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.

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disabling bashrc

2024-08-27

It may be necessary to disable bashrc for a number of reasons:

  • a user added a mistake in .bashrc or .bash_profile that causes the shell to be ...

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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 ...

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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 ...

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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.

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IRC

2024-08-27

Internet Relay Chat (IRC) is a protocol that provides a text-based chat system over a computer network.

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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:

man ps
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Mathematics

2024-08-27

Mathematics is the science and study of shape, quantity, and arrangement.

A mathematician is a practitioner of mathematics.

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million dollar dream

2024-08-27

Million Dollar Dream is a tool written in Python by Daniel Roberson that detects malware residing on a filesystem using bloom filters. ...

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PermitRootLogin

2024-08-27

PermitRootLogin is a setting found in OpenSSH servers that defines whether or not sshd will accept logins from the root user.

This setting can be ...

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