Ssreekrishnaintask5sree.hashnode.dev·Jun 16, 2025 · 3 min readHackOps Bootcamp: - NMAPIntroduction to Further Nmap I recently completed the Further Nmap room on TryHackMe, and it was an excellent deep dive into more advanced Nmap techniques. For those unfamiliar, Nmap is the most popular network scanning tool used by cybersecurity pro...00
Ssreekrishnainsreekrishnastask4.hashnode.dev·Jun 5, 2025 · 6 min readPenetration Testing FundamentalsAuthorized simulated cyberattacks to find and fix security vulnerabilities before hackers exploit them. Key Concepts White Hat vs Black Hat: Ethical (legal) vs malicious (illegal) hacking Authorization: Always get permission first Methodology: Str...00
Ssreekrishnaintask3sree.hashnode.dev·Jun 5, 2025 · 5 min readNetworking fundamentalsTask - 1: introductory networking: 🔹 Key Topics Covered in the Room IP Addresses & How They Work IPv4 vs. IPv6 – Why the world is slowly shifting to IPv6 (more addresses!). Public vs. Private IPs – How your home router uses NAT to share one publi...00
