Cybersecurity insights, tutorials, and best practices
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Linux privilege escalation explained: enumerate a shell, then abuse SUID binaries, sudo rules, capabilities, and cron jobs to reach root. With hands-o...
Privilege escalation explained: horizontal vs vertical types, real Linux and Windows techniques like GTFOBins and PwnKit, and how to defend against it...
Network penetration testing explained: internal vs external testing, the 5-phase methodology, and the tools real testers use, from Nmap to Responder. ...
Reverse shell cheat sheet with copy-paste one-liners for Bash, Python, PHP, netcat, and PowerShell. Catch the shell, upgrade to a full TTY, and practi...
Penetration testing explained: what it is, the five phases, types, tools, and the methodology pentesters use in 2026. Learn it with hands-on browser l...
You cannot truly decrypt MD5, it is one-way. Learn how to reverse an MD5 hash: online lookup databases first, then crack it with Hashcat or John. Hone...
Learn how to use LinPEAS to find Linux privilege escalation vectors. Step-by-step install, scan, and output analysis guide with hands-on practice labs...
Learn how to use John the Ripper to crack passwords. Hash identification, wordlist and rule modes, real-world hash types, plus John vs Hashcat. Hands-...
Best penetration testing tools used by working pentesters in 2026: Burp Suite, Nmap, Metasploit, sqlmap, GTFOBins, and 7 more. Practical use cases ins...
Hash cracking tutorial with Hashcat and John the Ripper. Learn hash types, attack modes, wordlist selection, and rule-based cracking with hands-on exa...
Msfvenom cheat sheet with copy-paste one-liners for Windows, Linux, macOS, and web payloads. Reverse shells, bind shells, and shellcode commands for 2...
Nmap cheat sheet covering every command for network scanning, port discovery, service and OS detection, NSE scripts, and output formats. Updated for 2...