And Honeypots Free [better]: Ethical Hacking: Evading Ids%2c Firewalls%2c

Performs deep packet inspection (DPI) to identify specific applications, user identities, and malicious payloads within the data stream. Intrusion Detection Systems (IDS)

IDS sensors look for specific strings or byte sequences. By encoding payloads using formats like Hexadecimal, URL encoding, Base64, or Unicode, attackers can obscure the malicious string from the signature database. If the target application automatically decodes the input before execution but the IDS does not, the attack succeeds without triggering an alert. 3. Obfuscation via Session Splicing Performs deep packet inspection (DPI) to identify specific