argv
2024-08-27
argv (the argument vector) is an array of pointers to NULL-terminated character strings representing the command line arguments passed to a ...
Read More
command execution
2024-08-27
Command execution or command injection is a type of cyberattack in which an attacker executes arbitrary commands on a remote host by means of a ...
Read More
Denial of Service
2024-08-27
Denial of Service (DoS) is a type of cyberattack intended to make a system inoperable by flooding it with data or causing it to crash.
Read More
disabling bashrc
2024-08-27
It may be necessary to disable bashrc for a number of reasons:
Read More
a user added a mistake in .bashrc or .bash_profile that causes the shell to be ...
Fail2Ban
2024-08-27
Fail2Ban is an intrusion prevention software written in Python that prevents brute force attacks. This works with SSH and other services that provide ...
Read More
HASSH NSE
2024-08-27
hassh-utils is an Nmap NSE script that identifies hasshServer values of hosts running SSH servers. It then compares each calculated HASSH with a list ...
Read More
hasshServer
2024-08-27
hasshServer is an MD5 hash created from the set of algorithms used by an SSH server used for software fingerprinting purposes.
Read More
IRC
2024-08-27
Internet Relay Chat (IRC) is a protocol that provides a text-based chat system over a computer network.
Read More
man pages
2024-08-27
man (manual) pages are documentation for software on a Linux or Unix-like system. They can be read with the man command:
Read Moreman ps
Mathematics
2024-08-27
Mathematics is the science and study of shape, quantity, and arrangement.
A mathematician is a practitioner of mathematics.
Read More