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Category: Security

Security

simple fuzzer – a simple fuzzer

July 9, 2024 Steve Emms CLI, Security

simple fuzzer is exactly what it sounds like – a simple fuzzer.

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Security

Doona – network based protocol fuzzer

July 9, 2024 Steve Emms CLI, Security

Doona is a fork of the Bruteforce Exploit Detector Tool (BED). It adds a significant number of features/changes.

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Security

socat – multipurpose relay (SOcket CAT)

July 7, 2024 Steve Emms CLI, Security

socat is a flexible, multi-purpose relay tool. Its purpose is to establish a relationship between two data sources,

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Security

flawfinder – lexically find potential security flaws (“hits”) in source code

July 7, 2024 Steve Emms CLI, Security

Flawfinder searches through C/C++ source code looking for potential security flaws.

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Security

Hydra – fast network logon cracker

July 7, 2024 Steve Emms Security

Hydra is a parallelized login cracker which supports numerous protocols to attack.

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Intrusion Detection

Security Onion – platform built by defenders for defenders

June 7, 2024 Steve Emms Security

Security Onion includes network visibility, host visibility, intrusion detection honeypots, log management, and case management.

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Intrusion Prevention - SSH

CrowdSec – modern and collaborative behavior detection engine

June 6, 2024 Steve Emms Security

CrowdSec is a modern and collaborative behavior detection engine, coupled with a global IP reputation network.

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Tor on Linux

Whonix on Qubes: The Most Secure Way to Use Tor

June 6, 2024 John O'Donnell Security

Qubes OS and Whonix are an ideal choice for regular computing tasks and also offer strong anonymity for browsing the web.

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Security

Reasons Your Linux System Needs an Antivirus

June 3, 2024 Lee Walker Security

To make the long story short, here are a few reasons your Linux system needs an antivirus.

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Linux Distributions

VyOS – router and firewall platform

May 27, 2024 Erik Karlsson Distro, Security

VyOS is a network operating system based on Debian. VyOS runs on standard amd64, i586 and ARM systems.

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Security

IPFire – firewall distribution

May 26, 2024 Erik Karlsson Distro, Security

IPFire is a Linux distribution with a versatile and state of the art firewall engine that makes complex setups easy to administer.

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Linux Distributions

Athena OS – Linux distribution designed for penetration testing

May 14, 2024 Erik Karlsson Distro, Security

Athena OS is an Arch-based and Nix-based distribution.

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Passive OS Fingerprinting

satori – passive OS fingerprinting tool

April 27, 2024 Steve Emms Security

satori is a passive OS fingerprinting tool written in Python. It supports DHCP, TCP, HTTP, SMB, and.SSL.

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Linux Distributions

Kali Linux – penetration testing distribution

April 22, 2024 Erik Karlsson Distro, Security

Kali Linux is an advanced penetration testing distribution which provides useful and relevant features for security professionals.

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Security

BunkerWeb – next-generation Web Application Firewall

April 16, 2024 Steve Emms Security

BunkerWeb is a next-generation and open-source Web Application Firewall (WAF) which offers easy integration with existing environments.

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Security

Jomon – network forensics and passive sniffer

March 25, 2024 Steve Emms CLI, Security

Jomon is a network forensics and passive sniffer tool. It monitors all incoming/outgoing network traffic, without the use of libpcap

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Intrusion Prevention - SSH

reaction – daemon that scans program outputs for repeated patterns, and takes action

February 22, 2024 Steve Emms Internet, Security

reaction is a daemon that scans program outputs for repeated patterns, and takes action.

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Linux Hardening in Hostile Networks: Server Security from TLS to Tor

February 19, 2024 John O'Donnell Security

This guide explores the approach needed to protect Linux servers including the implementation of Transport Layer Security protocols and Tor.

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Optimizing cybersecurity

Optimizing Cybersecurity: Exploring the Synergy Between Linux Operating Systems and Emerging Security

February 8, 2024 John O'Donnell Security

We explore the synergy between Linux operating systems and the latest developments in cybersecurity.

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Security

Netfilter – packet filtering framework

November 15, 2023 Steve Emms Security

Netfilter is a framework offering a set of hooks inside the Linux kernel that allows kernel modules to register callback functions with the network stack.

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