VEXELOPS
INSIGHTS
English articles
Readable guidance for safer accounts, clearer communication, and stronger privacy habits.
Most people's impression of Linux is that it is a command-line system used by engineers. Kali Linux is a different level of existence; it is an operating system designed specifically for penetration testing and security research, pre-installed with hundreds of security tools, allowing security
In the field of information security, understanding how attackers think is one of the most important foundations for defense work. Metasploit is the most widely used penetration testing framework globally, allowing security professionals to simulate real attack behaviors in authorized environments
Every website you’ve ever used involves countless data transmissions behind the scenes. Burp Suite is a tool used by cybersecurity professionals to intercept, analyze, and test these transmissions, making the hidden technical details of web interactions fully visible for the first time. This
How many external servers is your computer connected to at this very moment? Most people have never seriously thought about this question. TCPView is a free tool provided by Microsoft Sysinternals that can instantly display the complete details of all network connections, giving you a clear view of
The built-in Task Manager in Windows can show whether programs are running, but it cannot show what those programs are doing behind the scenes. Process Monitor, a free tool provided by Microsoft, can log nearly all file reads and writes, registry operations, and network connections on a system,
Many people worry that if their IP address is exposed, it will lead to their real address being found, or even their computer being hacked. Is an IP address really that frightening? This article will help you understand what information an IP can reveal, which stories are myths, and how everyday