= Security =

Tools useful for security, either offensive or defensive

== Cryptology ==

Hiding information

* [[cia-do-dont]]

=== Ciphers ===

* [[substitution|Substitution]] 
* [[Affine]]

=== Misc ===

* [[LFSR|Linear Feedback Shift Registers]]
* [[modular_exponentiation|Modular Exponentiation]]

=== Math for Crypto ===

* [[../math/congruences]]

== Reconnaissance ==

* [[nmap|nmap]] - port scanner
* [[masscan]]

== Common attack vectors ==

Try setting the HTTP `Host` header value to `internal-ip:80` where internal ip
is the ip address of a device inside of the target network








[[index.wiki]]