Top 10 tips to protect your debit or credit card from being hacked?
Protecting your debit card or credit cards from being hacked can be daunting. However, following a few security and privacy best practices can ensure you don’t become the victim of cyberfraud. Keeping your PINs and security codes safe – and not sharing them with anyone – is the foundation for protecting your financial data from malicious hackers.
Upgrading to EMV-chip security on your credit cards offers an extra layer of protection against unauthorized access, while only making purchases on reliable websites that encrypt information helps minimize the risks posed by online shopping scams. Finally, tracking your card transactions regularly will alert you to any suspicious activity right away, allowing you to report it to your bank before further damage is done.
Top 10 tips to protect your debit or credit card from being hacked?
Here are some steps you can take to protect your debit card from being hacked:
Use a strong and unique PIN: Avoid using easily guessable PINs such as your birthday or the last four digits of your phone number. Instead, use a long and complex PIN that is unique to your debit card.
Avoid using your debit or credit card on public or unsecured WiFi networks: Hackers can easily intercept data transmitted over public WiFi networks, so it is best to avoid using your debit card on these networks. Avoid using public Wi-Fi networks to make online purchases or access sensitive information, as these networks are often unsecured and can be easily hacked. Instead, use a secure, encrypted network.
Be cautious when entering your PIN: Cover the keypad with your hand when entering your PIN at an ATM or point-of-sale terminal to prevent anyone from seeing your PIN.
Use a mobile payment service: Mobile payment services, such as Apple Pay or Google Pay, use a technology called “tokenization” to protect your card information. With tokenization, a unique code is generated for each transaction instead of using your actual card information.
Monitor your account regularly: Keep an eye on your account activity and report any unauthorized transactions to your bank as soon as possible.
Use a credit card instead of a debit card: Credit cards offer more protection against fraud than debit cards because you are not using your own money when you make a purchase. If your credit card is compromised, you can dispute the charges with your credit card company and the money will be returned to your account. With a debit card, the money is taken directly from your bank account and may be harder to recover.
Use secure websites: When shopping online, make sure to only use secure websites that have “https” in the URL and a padlock symbol in the address bar. This indicates that the website is encrypted and your information will be protected.
Use strong and unique passwords: Use strong, unique passwords for each of your online accounts and regularly change them to prevent them from being hacked. Avoid using easily guessable passwords, such as “123456” or your name.
Enable two-factor authentication: Many online accounts offer two-factor authentication, which requires you to enter a code sent to your phone or email in addition to your password to log in. This adds an extra layer of security to your account.
Monitor your accounts: Regularly check your bank and credit card statements to make sure there are no unauthorized charges. If you notice any suspicious activity, report it to your bank or credit card company immediately.
By following these steps, you can protect your debit or credit card from being hacked and reduce the risk of fraudulent charges.
To conclude:
When it comes to security and privacy, your debit or credit card should not be taken lightly. To protect against cyber security risks, it’s important to secure your PIN, avoid publicly sharing personal information, use trusted merchants for online purchases, update security features regularly, and stay abreast of emerging fraud safety practices. It never hurts to double check with your bank or credit provider for their recommendations on the latest security best practices. After all, when it comes to our financial security and safeguarding our cards from being hacked, an ounce of prevention is worth a pound of cure.
What strategies can be implemented by businesses to prevent cyber-fraud and protect customer data securely on digital platforms?
There are several strategies that businesses can implement to prevent cyber-fraud and protect customer data securely on digital platforms:
Multi-factor authentication (MFA): Implementing MFA for login and access to sensitive data can help to prevent unauthorized access to customer data.
Encryption: Encrypting sensitive data both in transit and at rest can help protect data in the event of a security breach.
Network security: Implementing firewalls, intrusion detection and prevention systems, and other network security measures can help to prevent unauthorized access to customer data.
Regular security assessments and audits: Regularly assessing and auditing the security of digital platforms can help identify vulnerabilities and implement corrective actions.
Employee education and awareness: Training employees to recognize and prevent cyber-fraud, as well as creating a culture of security can help prevent employee-related frauds.
Network segmentation: Dividing the network into smaller networks can help to limit the damage that can be caused by a security breach.
Access control: Proper access controls can help to prevent unauthorized access to customer data by limiting the number of employees who have access to sensitive data.
Use security tools: Regularly scan for vulnerabilities, use antivirus and anti-malware tools, and use intrusion detection systems to detect and prevent cyber-attacks.
Overall, implementing a combination of these strategies can help businesses to prevent cyber-fraud and protect customer data securely on digital platforms. These measures should be regularly reviewed and updated in light of new threats and regulations.
What’s the difference between a proxy and a VPN, and why is one security stronger than the other? Which security feature is stronger and why?
When it comes to online security, there are a number of different factors to consider. Two of the most popular methods for protecting your identity and data are proxy servers and VPNs. Both proxy servers and VPNs can help to mask your IP address and encrypt your traffic, but there are some key differences between the two. One major difference is that proxy servers only encrypt traffic going through the server, while VPNs encrypt all traffic from your device. This means that proxy servers are only effective if you’re using specific apps or visiting specific websites. VPNs, on the other hand, provide a more comprehensive solution as they can encrypt all traffic from your device, no matter where you’re accessing the internet from. Another key difference is that proxy servers tend to be less expensive than VPNs, but they also offer less privacy and security. When it comes to online security, proxy servers and VPNs both have their pros and cons. It’s important to weigh these factors carefully before decide which option is right for you.
VPN is virtual private network connects your incoming traffic and outgoing traffic to another network.
A proxy just relays your internet traffic. To websites you visit, your IP appears to be that of the proxy server.
A VPN is a type of proxy for which all the communication between your computer and the proxy server is encrypted. With a VPN, no one snooping your internet connection (e.g., your ISP) can see what websites you are visiting or what you are doing there. Security is much better.
VPN PROS:
What is a Proxy Server?
A proxy server is a computer system that performs as an intermediary in the request made by users. This type of server helps prevent an attacker from attacking the network and serves as a tool used to create a firewall.
The etymology of the word proxy means “a figure that can be used to represent the value of something”, this means that a proxy server represents or acts on behalf of the user. The fundamental purpose of proxy servers is to safeguard the direct connection of internet users and resources.
All requests made by the users from the internet go to the proxy server. The responses of the request return back to the proxy server for evaluation and then to the user. Proxy servers serve as an intermediary between the local network and the world wide web. Proxy servers are used for several reasons, such as to filter web content, to avert restrictions like parental blocks, to screen downloads and uploads, and to provide privacy when browsing the internet. The proxy server also prevents and protects the identity of the users.
There are different types of proxy servers used according to the different purposes of a request made by the clients and users. Proxies provide a valuable layer of security for your network and computers. It can be set up as web filters or firewalls which can protect computers from threats such as malware or ransomware. This extra security is also significant when linked with a secured gateway or attached security products. This way, network administrators can filter traffic according to its level of safety or traffic consumption of the network.
Are Proxies and VPNs the same?
Proxies are not the same as VPNs. The only similarity between Proxies and VPNs is that they both connect you to the internet via an intermediary server. An online proxy forwards your traffic to its destination, while a VPN, on the other hand, encrypts all traffic between the VPN server and your device. Here are some more differences between proxies and VPNs:
VPNs help you encrypt your traffic while proxy servers don’t do that.
Proxies don’t protect you from government surveillance, ISP tracking, and hackers, which is why they are never used to handle sensitive information. VPN protects you from the same.
VPNs function on the operating system level while proxies work on the application level.
Proxies only reroute the traffic of a specific app or browser while VPNs reroute it through a VPN server.
Since VPNs need to encrypt your sensitive data, they can be slower than proxies.
Most proxy servers are free while most VPNs are paid. Don’t trust free VPN services as they can compromise your data.
A VPN connection is found to be more reliable than proxy server connections that can drop more frequently.
Why Is a VPN Considered to be More Secure Than a Proxy Server?
By now, you might have already noticed the reason since we have discussed it. The question is: Is a VPN better than a proxy? The simple answer is “Yes.”
How? A VPN provides privacy and security by routing your traffic through a secure VPN server and encrypting your traffic while a proxy, on the other hand, simply passes that traffic through a mediating server. It doesn’t necessarily offer any extra protection unless you use some extra features.
However, when the motivation is to avoid geo-blocking, a proxy is more likely to be successful. Websites that need to do geo-blocking can normally tell that your IP is that of a VPN server. They don’t account for all the possible proxy servers.
But the problem here is they use datacenter IP (the server IP),
In the other hand, there are many types of proxy: datacenter proxy (worst one), Residential proxy, Mobile proxy 4G, and Mobile Proxy 5G.
If you use residential proxy or mobile proxy it might be much better and safer for many reasons:
Residential IP means that the Proxy use a regular ISP like comcast, Charter, Sprint, etc.
They don’t save logs.
The connection is not even direct, it goes to their server first and then to a a real device in another place.
Websites like facebook and shopping sites won’t block you, because you use residential or mobile proxy, so they won’t know that you use a proxy to hide your real IP, while VPN will be easily detected.
Now people would say that the problem with socks5 residential and mobile proxy is the cost, because most of websites sells it on very expensive price.
I use a good cheap and very high quality socks5 residential proxy costs only 3 USD a month per dedicated residential proxy, and the traffic is unlimited.
And it is very fast because it is dedicated and also virgin with fraud score 0.
How to Protect Yourself from Man-in-the-Middle Attacks: Tips for Safer Communication
Man-in-the-middle (MITM) attacks are a type of cyberattack where a malicious actor intercepts communications between two parties in order to secretly access sensitive data or inject false information. While MITM attacks can be difficult to detect, there are some steps you can take to protect yourself.
For example, always verifying the identity of the person you’re communicating with and using encrypted communication tools whenever possible. Additionally, it’s important to be aware of common signs that an attack may be happening, such as unexpected messages or requests for sensitive information.
Man-in-the-middle attacks are one of the most common types of cyberattacks. MITM attacks can allow the attacker to gain access to sensitive information, such as passwords or financial data. Man-in-the-middle attacks can be very difficult to detect, but there are some steps you can take to protect yourself. First, be aware of the warning signs of a man-in-the-middle attack. These include:
– unexpected changes in login pages,
– unexpected requests for personal information,
– and unusual account activity.
If you see any of these warning signs, do not enter any sensitive information and contact the company or individual involved immediately. Second, use strong security measures, such as two-factor authentication, to protect your accounts. This will make it more difficult for attackers to gain access to your information. Finally, keep your software and operating system up to date with the latest security patches. This will help to close any potential vulnerabilities that could be exploited by attackers.
Man-in-the-middle attacks can be devastating for individuals and businesses alike. By intercepting communications between two parties, attackers can gain access to sensitive information or even impersonate one of the parties involved. Fortunately, there are a number of steps you can take to protect yourself from man-in-the-middle attacks.
First, avoid using public Wi-Fi networks for sensitive transactions. Attackers can easily set up their own rogue networks, and it can be difficult to tell the difference between a legitimate network and a malicious one. If you must use public Wi-Fi, be sure to use a VPN to encrypt your traffic.
Second, be cautious about the links you click on. When in doubt, hover over a link to see where it will actually take you. And always be suspicious of links that come from untrustworthy sources.
Finally, keep your software and security tools up to date. Man-in-the-middle attacks are constantly evolving, so it’s important to have the latest defenses in place.
By following these simple tips, you can help keep yourself safe from man-in-the-middle attacks.
HTTPS (or really, SSL) is specifically designed to thwart MITM attacks.
Web browsers validate that both the certificate presented by the server is labeled correctly with the website’s domain name and that it has a chain of trust back to a well-known certificate authority. Under normal circumstances, this is enough to prevent anyone from impersonating the website.
As the question points out, you can thwart this by somehow acquiring the secret key for the existing website’s certificate.
You can also launch a MITM attack by getting one of the well-known certificate authorities to issue you a certificate with the domain name of the website you wish to impersonate. This can be (and has been) accomplished by social engineering and hacking into the registrars.
Outside of those two main methods, you would have to rely upon bugs in the SSL protocol or its implementations (of which a few have been discovered over the years).
For the web, we use a similar principle. A certificate is a specific document issued by a third party that validate the identity of a website. Your PC can ask the third party if the certificate is correct, and only if it is allow the traffic. This is what HTTPs does.
2- Simple…encryption!
Man In The Middle attacks are carried out because an attacker is in between both communicators (let’s say two clients or a client and a server). If he is able to see the communication in clear text, he can do a whole lot ranging from stealing login credentials to snooping on conversations. If encryption is implemented, the attacker would see gibberish and “un-understandable” text instead.
In terms of web communication, digital certificates would do a great job of encrypting communication stream (any website using HTTPS encrypts communication stream by default). For social media apps like whats app and Skype, it is the responsibility of the vendor to implement encryption.
MitM Attack Techniques and Types
ARP Cache Poisoning. Address Resolution Protocol (ARP) is a low-level process that translates the machine address (MAC) to the IP address on the local network. …
DNS Cache Poisoning. …
Wi-Fi Eavesdropping. …
Session Hijacking.
IP Spoofing
DNS Spoofing
HTTPS Spoofing
SSL Hijacking
Email Hijacking
Wifi Eavesdropping
Cookie Stealing and so on.
Can MITM attacks steal credit card information?
When you enter your sensitive information on an HTTP website and press that “Send” button, all your private details travel in plain text from your web browser to the destination server.
A cyber-attacker can employ a man-in-the-middle attack and intercept your information. Since it’s not encrypted, the hacker can see everything: your name, physical address, card numbers, and anything else you entered.
To avoid MITM attacks, don’t share your info on HTTP sites. More on SSL certificates and man-in-the-middle attacks in this detailed medium article
How common are MITM attacks in public places with free WIFI?
Not common by people, but common by malware and other software that are designed to do that.
How do you ensure your RDP is secure from MITM attacks?
Make sure all of your workstations and remote servers are patched.
On highly sensitive devices, use two-factor authentication.
Reduce the number of remote account users with elevated privileges on the server.
Make a safe password.
Your credentials should not be saved in your RDP register.
How do we know that the Top 3 Voice Recognition Devices like Siri Alexa and Ok Google are not spying on us?
When you ask Siri a question, she gives you an answer. But have you ever stopped to wonder how she knows the answer? After all, she’s just a computer program, right? Well, actually, Siri is powered by artificial intelligence (AI) and Machine Learning (ML). This means that she constantly learning and getting better at understanding human speech. So when you ask her a question, she uses her ML algorithms to figure out what you’re saying and then provides you with an answer.
So, How do we know that the Top 3 Voice Recognition Devices like Siri Alexa and Ok Google are not spying on us?
The Amazon Echo is a voice-activated speaker powered by Amazon’s AI assistant, Alexa. Echo uses far-field voice recognition to hear you from across the room, even while music is playing. Once it hears the wake word “Alexa,” it streams audio to the cloud, where the Alexa Voice Service turns the speech into text. Machine learning algorithms then analyze this text to try to understand what you want.
But what does this have to do with spying? Well, it turns out that ML can also be used to eavesdrop on people’s conversations. This is why many people are concerned about their privacy when using voice-activated assistants like Siri, Alexa, and Ok Google. However, there are a few things that you can do to protect your privacy. For example, you can disable voice recognition on your devices or only use them when you’re in a private location. You can also be careful about what information you share with voice-activated assistants. So while they may not be perfect, there are ways that you can minimize the risk of them spying on you.
Some applications which have background components, such as Facebook, do send ambient sounds to their data centers for processing. In so doing, they collect information on what you are talking about, and use it to target advertising.
Siri, Google, and Alexa only do this to decide whether or not you’ve invoked the activation trigger. For Apple hardware, recognition of “Siri, …” happens in hardware locally, without sending out data for recognition. The same for “Alexa, …” for Alexa hardware, and “Hey, Google, …” for Google hardware.
Things get more complicated for these three things, when they are installed cross-platform. So, for example, to make “Hey, Google, …” work on non-Google hardware, where it’s not possible to do the recognition locally, yes, it listens. But unlike Facebook, it’s not recording ambient to collect keywords.
Practically, it’s my understanding that the tree major brands don’t, and it’s only things like Facebook which more or less “violate your trust like this. And other than Facebook, I’m uncertain whether or not any other App does this.
You’ll find that most of the terms and conditions you’ve agreed to on installation of a third party App, grant them pretty broad discretion.
Personally, I tend to not install Apps like that, and use the WebUI from the mobile device browser instead.
If you do that, instead of installing an App, you rob them of their power to eavesdrop effectively. Source: Terry Lambert
How do we know that the Top 3 Voice Recognition Devices like Siri Alexa and Ok Google are not spying on us?
Conclusion:
Machine learning is a field of artificial intelligence (AI) concerned with the design and development of algorithms that learn from data. Machine learning algorithms have been used for a variety of tasks, including voice recognition, image classification, and spam detection. In recent years, there has been growing concern about the use of machine learning for surveillance and spying. However, it is important to note that machine learning is not necessarily synonymous with spying. Machine learning algorithms can be used for good or ill, depending on how they are designed and deployed. When it comes to voice-activated assistants such as Siri, Alexa, and OK Google, the primary concern is privacy. These assistants are constantly listening for their wake words, which means they may be recording private conversations without the user’s knowledge or consent. While it is possible that these recordings could be used for nefarious purposes, it is also important to remember that machine learning algorithms are not perfect. There is always the possibility that recordings could be misclassified or misinterpreted. As such, it is important to weigh the risks and benefits of using voice-activated assistants before making a decision about whether or not to use them.
Use this App to learn about MachineLearning and Elevate your Brain with MachineLearning Quizzes, Cheat Sheets, Ml Jobs Interview Questions and Answers updated daily.
The App provides:
– 400+ MachineLearning Operation on AWS, Azure, GCP and Detailed Answers and References
– 100+ MachineLearning Basics Questions and Answers
– 100+ MachineLearning Advanced Questions and Answers
CyberSecurity – What are some things that get a bad rap, but are actually quite secure?
Cybersecurity is an important issue for everyone, from individuals to large organizations. There are many things that get a bad rap when it comes to cybersecurity, but that doesn’t mean they’re not secure. For example, PGP (Pretty Good Privacy) is a method of encrypting emails that is considered to be very secure. However, it can be difficult to set up and use. Another example is using very long passwords that are actually a sentence. This may seem like a security risk, but it’s actually more secure than a shorter password because it’s more difficult for hackers to guess. Additionally, changing the default port for certain services like databases can help to prevent hacking. Unplugging the ethernet cable may also seem like a security risk, but it’s actually one of the most effective ways to prevent data breaches. Finally, browser password managers are often considered to be insecure, but they’re actually quite secure if used properly. Cybersecurity is an important issue, and there are many things that can be done to help prevent hacking and data breaches.
There are a lot of CyberSecurity myths out there. People think that X, Y, and Z are the most secure way to do things when in reality, they are the least secure. The biggest myth is that PGP is unbreakable. PGP has been broken many times and is not a reliable form of CyberSecurity. Another myth is that very long passwords are secure. The problem with very long passwords is that they are difficult to remember and often get written down somewhere. If a hacker gets ahold of your password, they can easily access your account. The best way to prevent CyberSecurity breaches is to use MFA, OAuth, and two-step verification whenever possible. These methods make it much more difficult for hackers to gain access to your accounts. While they may not be foolproof, they are the best CyberSecurity measure available.
As a protocol, PGP is surprising simple. Here is what happens if you want to use it to securely send a message to someone:
You get from them a PGP identity (public key). How you do that is entirely up to you.
Your PGP program uses that identity to perform a single public key encryption of a message key.
Then the message key is used to encrypt the message which is added to the encrypted message key to make the encrypted message.
Your correspondent does the opposite operations to get the message.
If you want to sign your message then you:
Hash the message.
Do a public key signature operation on the hash and attach the result to the message.
Your correspondent checks the signature from your PGP identity, which they have acquired somehow.
The simple key handling is where the minimalism comes from. It is why PGP can be used in so many non-email contexts.
As a contrast, consider the Signal Protocol for instant messaging. I will not attempt to describe Signal in any detail as I would get parts of it wrong. It would also make for a pointlessly long article. There is a high level description of the Signal protocol here. None of the following comments are intended to be critical, they are intended to give an idea of the level of complexity of the protocol in total:
Signal has at least 2 systems for creating forward secrecy. Each system requires a system to deal with loss of synchronization.
A Signal session requires the storage and maintenance of a lot of state information.
Signal normally uses a server based “prekey” system to deal with the case where a client is offline and thus is unable to negotiate.
Signal achieves partial deniability with a triple Diffie-Hellman key exchange. OpenPGP achieves complete deniability by not signing the message in the first place.
Supporting the Signal protocol in practice requires a separate system to store and protect past messages1). Since this is at odds with forward secrecy such a system will end up with a system to delete old messages.
The Signal Protocol is built on ideas from the Off the Record (OTR) protocol. Interestingly enough, OTR was intended to improve PGP by adding extra functionality. Signal adds functionality on top of the OTR functionality. So Signal could be considered the result of an attempt to improve something by making it more complex.
I believe that reliability and security are best achieved with simple systems. OpenPGP is a standard that describes such a system.
2- Very long passwords that are actually a sentence
It could be bad if you just came up with it and forget it, and people think it’s bad if it only has lowercase and no numbers or punctuation. But a 5-6 word sentence could be quite secure, especially if it’s a bit weird. “Lemons make a delicious snack in my house.”
I tell all my old relatives to write their passwords down in a little notebook. As long as there isn’t someone there regularly I don’t trust, it is much better than using same password and if their physical security at their house is compromised, there are bigger concerns than a notebook of banking passwords.
We write down all the passwords to our most secure systems – but then we rip them in half and put them in 2 separate safes.
Did I say passwords? I meant encryption keys.
4- Changing default ports for certain services like dbs
Most of the gangs out there use tools that don’t do a full search, so they go through the default port list
5- MFA in general.
Takes 60 seconds to set up, and an additional 5s each time you use it, but can save you hours if not days of manual recovery efforts with support to regain access to a compromised account. Yet people don’t like the idea.
If you are using TOTP for your MFA, you can even put it right in the browser with a plug-in. I use this approach for work. It’s very convenient.
If you use a password manager that supports TOTP and auto type (e.g. KeePassXC) then you don’t even need to mess with it once you have it set up.
6- Oauth for 3rd party apps.
Those “sign into our app with your (Google, Microsoft, etc) account” things. As long as you trust the ID provider and the app, it’s usually secure. More so, considering it prevents password reuse, and you aren’t exposed if any of those 3rd party apps have a breach.
Yes it’s annoying to need two devices every time you want to log into your most precious accounts, but trust me, I’d rather take the extra 10 seconds to authorize a login than go through the hell of having my account breached.
8-Biometric Authentication.
The argument is that ‘you can’t change your face/finger’ but it is actually more secure than other ‘magic link’ providers.
Let me be clear, there are some providers that are still iffy on security. But there are also some that have device native authentication (you need the device to auth), they don’t store passwords or password hashes, and only has public keys.
One example of this is https://passage.id/ which is about as secure as you can get.
9- Zoom.
Yes, they had a bunch of issues at the start, but they fixed them. I would much rather work with a company that had security assessments and fixed the problems rather than a company which has never been assessed.
10- Unplugging the ethernet cable.
11- Browser password managers?
Rant moment: reasons cybersecurity fails
<Rant>
People don’t see value of putting effort in cybersecurity because they don’t see any material gains from it. The best thing they can see is nothing bad happening.
No news isn’t good enough of a good news. This is enough to mostly ignore all cybersecurity advice altogether.
This is similar to people not taking care of themselves health-wise, because the best things they can see is not getting sick.
</Rant>
Why do cyber attackers commonly use social engineering attacks?
Hackers commonly use social engineering attacks because they can be very effective. By using social engineering, hackers can take advantage of people’s trusting nature and willingness to help others. They can also exploit the fact that people are often not well-informed about security and privacy issues. For example, a hacker might pose as a customer service representative and ask for someone’s password. Or, they might send an email that looks like it is from a trusted source, such as a bank or government agency, and ask the recipient to click on a link or download an attachment. If the person falls for the deception, the hacker can gain access to their accounts or infect their computer with malware. That is why it is important to be aware of these types of attacks and know how to protect yourself.
Cyber attackers commonly use social engineering attacks for a number of reasons. First, hacking into a person’s or organization’s computer systems is becoming increasingly difficult as security measures become more sophisticated. Second, even if a hacker is able to gain access to a system, they are likely to be discovered and caught before they can do any significant damage. Third, social engineering attacks allow hackers to bypass security measures and obtain sensitive information without being detected. Finally, social media platforms have made it easier for cyber attackers to obtain personal information about their targets and to carry out attacks. As a result, social engineering attacks are an attractive option for many cyber attackers.
Cybersecurity is often thought of as a complex and technical field, but there are actually many simple things that everyone can do to help stay safe online. For example, one way to protect your online communications is to use PGP encryption. This type of encryption is incredibly difficult for even the most skilled hacker to break, but it’s also easy to use. Another way to improve your cybersecurity is to use very long passwords that are actually a sentence. This may seem daunting, but using a phrase as your password makes it much harder for hackers to guess. Additionally, changing the default ports for certain services can help prevent unauthorized access. And finally, unplugging the ethernet cable when you’re not using it is a great way to physically block hackers from accessing your device. By following these simple tips, you can dramatically improve your cybersecurity and protect your privacy.
As you can see the rest of the file is readable except the password. This is exactly how it is seen in the PDF and there is no way you can…Continue reading on Medium »
In the digital age, ensuring continuous availability and performance of online assets such as websites, servers, and applications is…Continue reading on Medium »
Entering the field of cybersecurity has been one of the most challenging yet rewarding experiences of my academic and professional life.Continue reading on Medium »
Entering the field of cybersecurity has been one of the most challenging yet rewarding experiences of my academic and professional life.Continue reading on Medium »
In the cybersecurity industry, diversity and inclusion are not mere buzzwords — they are critical for the efficacy and robustness of our…Continue reading on Medium »
A core responsibility of IT risk management is ensuring compliance with applicable laws, regulations, and industry standards.Continue reading on Medium »
Уязвимости Telerik Report Server, идентифицированные как CVE-2024–4358 и CVE-2024–1800, позволяют злоумышленникам, не прошедшим проверку…Continue reading on Medium »
Günümüzün dijital çağında Wifi, dünya çapında evlerde ve işyerlerinde ilk akla gelen bağlantı türlerinden biri haline geldi.Continue reading on Medium »
A covert channel is a logical channel used to send hidden messages by exploiting information hiding techniques over a public channel.Continue reading on Medium »
So with the recent Fortune 500 outage that impacted some 8,000,000 computers they had the ability to not auto update. My companies core processor resells the product to its clients. Only one insisted on auto updates and was impacted. Do the risks associated with real time updates outweigh the benefits? Did any of these corporations recognize this risk and approve it their risk assessment processes? Change management control failed at the corporate level of every impacted company as well if the risk wasn’t recognized and accepted. submitted by /u/Dizzy_Bridge_794 [link] [comments]
EvilBytecode/Malwarebytes-Shutdowner: Kill malawarebytes process. Can be ported to any programming language. (github.com) This project demonstrates how to terminate the Malwarebytes process. It is designed for educational purposes to illustrate basic methods for process management and termination. submitted by /u/Temporary_Hope_7198 [link] [comments]
Hi, I have mix of Linux/windows EC2 (~30) running inside AWS, along with S3 and RDS (MSSQL). There is Cloud Storage Security available as 3rd party on AWS but I am not seeing them in any list of recognized DLP vendors. Can someone recommend anything? submitted by /u/opti2k4 [link] [comments]
I'm looking at a few positions at Mimecast (U.S.) and I was wondering if anyone had any personal experience with working for Mimecast? In terms of work life balance, compensation, work culture... etc. submitted by /u/Few_Throat_5081 [link] [comments]
Hi all, looking for insight here. I've been in a GRC role the past 6 years and now a Manager 1 making 138K in MCOL. I have a CISA and CISSP and have been doing cybersecurity assessments, compliance assessments over NIST CSF and ISO, and IT audits. I feel like my potential both in growth for my career and salary is being capped. I networked with some sr.mgrs. at my company and they said they are currently at 175K. with not being able to cross 200K for atleast 3 more years in the sr.mgr. role. I have a fair amount of technical knowledge on cyber from my CISSP and GRC knowlege acquired. I'm already working long hours (55-60 hours/week) and have minimal work life balance which has taken a toll on my mental and physical health. Not to mention, I'm starting to find the work really boring and unfulfilling. Also, not being recognized for the contributions I'm making to the team. All extra rewards are given to the staff, seniors, and offshore staff I manage. I know the job market is not too good right now but wondering if anyone had experience in this, what career shift could I do? I've seen some posts on Linkedin where people have shifted to Cybersecurity Engineer / Information Security Engineer / Application Engineer. What is the work like? Pay wise and work life balance wise? I've seen some posts here on reddit where people switch from engineering to GRC too. Would it be wrong to switch out of GRC? Am I stuck in the GRC role forever? submitted by /u/August724 [link] [comments]
Hi everyone, I’m a Senior DevSecOps Engineer and have been thinking of making a move to a new role. In the past, I’ve found new jobs solely by being contacted by recruiters on LinkedIn. I’m UK based and thankfully have been lucky enough to have a steady stream of messages from recruiters that are relevant or match my requirements for most of my career. However lately, I’m getting hardly any and most of the ones I have gotten are sponsored and completely irrelevant. This has led me to consider paying for professional CV and LinkedIn writing services - has anyone used these before? What’s the general consensus on them? My major concern is not being able to find one who has any understanding of InfoSec (much like most recruiters) and does a poor job of translating my experience. submitted by /u/G1ric [link] [comments]
When doing an audit for things like NIST or CIS, is there a tool that can automate some of the process? I know it can't all be automated but I'm just wondering if there is something. submitted by /u/HuskyLogic [link] [comments]
If one of our customers want to gain their CE certification how can we go about getting qualified to deliver the certification? Currently if a customer comes to us wanting to get their CE certificate we will just out source it to another company. What are the requirments & training we need to be able to audit & pass our clients for CE? Where is the right place to start? submitted by /u/Emotional-Thanks8946 [link] [comments]
I know that working in security often means fielding a lot of questions from colleagues in other departments. Besides the usual “Is this a phishing email?” what are the most common questions you get asked by people outside of the security team? submitted by /u/CyberSavvy2901 [link] [comments]
Ey up! Our first episode on top hacker movies has been very popular so we’re looking for ideas of other hacker movies good and bad (like MST3K bad!) for part two! So what should we talk about for part two of the topic on our podcast? This is what we’ve already reviewed: Hackers (1995) Sneakers (1992) The Net (1995) The Net 2.0 (2006) Jurassic Park (1993) Jumping Jack Flash (1986) Brazil (1985) The Italian Job (1969) War Games (1983) Electric Dreams (1984) Swordfish (2001) Mr Robot (TV(2015) Full show here: https://youtu.be/hfe7xFA6TaU?si=p9dsYPpStnu6x_xm submitted by /u/GivingBigTechEnergy [link] [comments]
We've all made mistakes or had "aha" moments in our cybersecurity journeys. If you had the chance to send a single, crucial piece of cybersecurity advice back in time to your younger self, what would it be? submitted by /u/AIExpoEurope [link] [comments]
EDIT: thought I’d add some comments I’ve heard in, too. “So you can hack people on Instagram?” “That’s the place to be right now, lots of money” “Won’t AI do it all?” I was also trying to explain to someone what cybersecurity actually was, and she proceeded to ask “Is that like with aerials?” I had no idea what she meant at that point so just agreed. submitted by /u/lone-wolf-x04 [link] [comments]
Hey! yesterday I was going over one of my organization's host timeline on MD, because it was suspicious. All of the sudden, I encounter the following: Legitimate signed process 'svchost.exe' has created several .csv files (more than 50 files) within miliseconds, with names like 'servicelayer_af.csv', 'servicelayer_da.csv', 'ar_it.csv' . All of them stored in the path 'C:\Program Files\WindowsApps\king.com.BubbleWitch3Saga_9.2.1.0_x64__kgqvnymyfvs32'. This path is related to a game that can be obtained from the Windows store called 'BubbleWitch3'. I looked up for info on whether this action is common with this game, but I have not found anything. It creates not only .csv files but also .css as 'console.css' and .js, 'console.js', .bat as 'autoexec.bat'. All type of files are also hosted in the already mentioned path 'C:\Program Files\WindowsAppsking.com.BubbleWitch3Saga_9.2.1.0_x64__kgqvnymyfvs32'. Here is a screenshot of an example .csv file created "Adv03_Interface_cs.csv" http://imgfz.com/i/kMGEdW7.png Process tree can be seen in the following URL: http://imgfz.com/i/ZnsP4HX.png submitted by /u/jhonvi2 [link] [comments]
Hey everyone, what do you think are going to be the biggest cybersecurity threats over the next 5 years? As technology evolves, we’re likely to see new challenges emerge. How can we prepare ourselves or adapt our strategies to stay ahead of these potential risks? Let’s share ideas on how to strengthen our defenses! submitted by /u/Saran_RK [link] [comments]
Hey all- I spend quite a bit of time using KQL and creating detection rules/queries. I’m curious, what are some of the best, favorite, or query you are most proud of? In my case, it’s a custom USB detection/usage rule, linked to specific groups. Nothing impressive, but it was harder than I expected to create. Once I got it working it felt pretty good knowing I got it to work. Curious to hear what you all say submitted by /u/Evocablefawn566 [link] [comments]
Hi all, I'm going through a lengthy interview process with a very large name in the industry. I've gone through a screening and two technicals, now they want me to enter a 4th round with a Sr. Manager. This is for a MDR analyst position. I performed triage for round 3, which would be most of my day to day. I'm confused what more they would want to see from me to warrant another round. I'm beginning to get concerned that I don't have a high chance of being hired, or there is a stronger candidate being considered. I've spent a month now going through this process and it will be incredibly disappointing to be rejected after this much time. Any insight provided would be incredibly helpful. I have 4.5 YOE as a SOC analyst as well as dabbling in other non-analyst roles such as SOAR development. submitted by /u/Top-Kale-3670 [link] [comments]
My current job have implemented DMARC as part of our security controls for email and now we have reports everyday. My question is: How do you manage this on daily basis? submitted by /u/juliocsmelo [link] [comments]
The tech industry as a whole seems oversaturated was thinking of going to college for cybersec but it seems like a waste of time and money with no guaranty of employment submitted by /u/my_philosophy24 [link] [comments]
Would love to hear from a lower/ mid/ surface level in regards to detection engineering, best practices, cybersecurity as a career and just overall general user security, some myths and best practices you’ve learned over time Thought it’d be good to collect some things we could all look into over time ~ submitted by /u/BitionGang_33 [link] [comments]
I'm curious, if you were to pick only one (or 2 at most). Which cybersecurity cert impacted the upward trajectory of your career the most? Tell us your job role too to give us context. In addition, what do you think you could have done better? submitted by /u/TheMthwakazian [link] [comments]
This is the weekly thread for career and education questions and advice. There are no stupid questions; so, what do you want to know about certs/degrees, job requirements, and any other general cybersecurity career questions? Ask away! Interested in what other people are asking, or think your question has been asked before? Have a look through prior weeks of content - though we're working on making this more easily searchable for the future. submitted by /u/AutoModerator [link] [comments]
Today I Learned (TIL) You learn something new every day; what did you learn today? Submit interesting and specific facts about something that you just found out here.
submitted by /u/Hopeful-Candle-4884 [link] [comments]
Reddit Science This community is a place to share and discuss new scientific research. Read about the latest advances in astronomy, biology, medicine, physics, social science, and more. Find and submit new publications and popular science coverage of current research.