Linkedin Ethical Hacking: Evading | Ids%2c Firewalls%2c And Honeypots

Utilizing common ports (like HTTP/80 or HTTPS/443) that are often left open by firewall rules.

What is the most creative "evasion" technique you have successfully used during a sanctioned penetration test? (Mine was using DNS over HTTPS [DoH] to exfiltrate data because the firewall allowed *.cloudflare-dns.com .)

Conducting any form of "hacking" on a platform like LinkedIn without permission is illegal. However, ethical hackers have a crucial role in improving platform security.

: Crafting packets with conflicting offsets to confuse the network stack of the security appliance. Protocol Mutation and Obfuscation

Traditional SYN scans ( -sS ) are easily detected by modern firewalls. Advanced stealth scans exploit TCP's ambiguous flag handling:

: Attackers split malicious payloads into tiny fragments that are too small for an IDS to recognize as a signature. Insertion Attacks

body of knowledge, making it a direct study resource for those pursuing the certification. Dual OS Focus