Useful tips for everyday
What makes ransomware successful? Second, compared to gaining network access and finding valuable information, ransomware is much faster, easier and less risky. As opposed to…
Can WEP be cracked? While the security behind WEP networks was broken in 2005, modern tools have made cracking them incredibly simple. In densely populated…
How do I setup a secure virtual machine? 13 Tips to Secure Your Virtual Machine Environment Install only what you need on the host machine.…
How are hackers using dictionaries to attack? (Don’t worry, he didn’t steal them. The passwords were separated from their usernames.) Bonnea used the passwords to…
How to send passwords securely over the Internet? You can use SRP to use secure passwords over an insecure channel. The advantage is that even…
What is certificate Link? When you type a URL or follow a link to a secure website, your browser will check the certificate for the…
Are there security standards for IoT? In 2020, the ETSI Technical Committee on Cybersecurity published its IoT cybersecurity standards and baseline for security in IoT…
How do I disable RC4 and 3DES on Windows server? We can disable 3DES and RC4 ciphers by removing them from registry HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Control\Cryptography\Configuration\Local\SSL02 and then…
How quickly did WannaCry spread? WannaCry spread like wildfire, encrypting hundreds of thousands of computers in more than 150 countries in a matter of hours.…
How does IPsec prevent DDoS attack? If a flooding DDoS attack occurs, organizations should limit IKE/ISAKMP traffic, only allowing traffic from known sites. As IPSec…