Install Snort Intrusion Detection System in Ubuntu
Comprehensive tutorial on how to install and get started with the Snort IDS (Intrusion Detection System) in Debian-based Linux distributions including Ubuntu.
Read MoreBest Free and Open-Source Alternatives to Google Password Manager
In this guide, we recommend some free and open-source alternatives to the proprietary password manager Google Password Manager.
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Owncast, EaseProbe Security Vulnerabilities Revealed
Oxeye has uncovered two critical security vulnerabilities in Owncast (CVE-2023-3188) and EaseProbe (CVE-2023-33967). Learn more here.
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Tutanota Starts Working on Post-Quantum Secure Cloud
Tutanota aims to offer the first end-to-end encrypted cloud solution, which would be secure against quantum computers.
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Popular Generative AI Projects Pose Serious Security Threat
Open-source projects utilizing insecure generative AI have poor security posture, resulting in an environment with substantial risk for organizations.
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Canonical Releases New Ubuntu Kernel Security Updates
The new Ubuntu kernel security updates address CVE-2023-35788, an out-of-bounds write vulnerability. Learn more here.
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Why is Kali Linux Preferred by Hackers?
Kali Linux has emerged as pen testers’ go-to OS due to its comprehensive tools and features tailored for security testing and analysis.
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10 Open-Source Recon Tools Worth Your Time
Recon is the initial stage in the penetration testing process. Here are 10 open-source recon tools that deserve to be in your arsenal.
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Linux Patch Management: Tools, Issues & Best Practices
Here we’ll discuss how patch management works on Linux, best practices, and the best patch management tools for Linux.
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How to Allow or Restrict Access by IP Address in NGINX
For secure and better-controlled web access in NGINX, you can allow and restrict certain IP address, ranges, subdomains, and URLs.
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AI Will Save Security – And Eliminate Jobs
AI will make security worse before it makes it significantly better, but at the cost of a lot of jobs. Read on for the full implications of all this.
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How to Generate, Encrypt, and Decrypt Random Passwords in Linux
Explore command-line tools to generate, encrypt, and decrypt random passwords in Linux with or without the slat method.
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The Top 17 Open-Source Tools for Securing Your Linux Server
As a security expert or enthusiast, check out this list of top open-source tools for securing your Linux server.
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20 Cybersecurity Projects on GitHub You Should Check Out
The following collection encompasses a diverse range of cybersecurity projects on GitHub that can help safegaurd digital assets.
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5 Best Practices to Prevent SSH Brute-Force Login Attacks in Linux
In this guide, we explore some of the tips that you can implement to safeguard your SSH servers from brute-force attacks.
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How to Lock and Unlock User After Failed SSH Logins
Learn how to lock a system user’s account after a specifiable number of failed SSH login attempts in Red Hat-based distributions.
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Ubuntu 18.04 LTS Transitions to Extended Security Maintenance
Ubuntu 18.04 LTS will continue the tradition of offering commercial support in the form of extended security maintenance.
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Penetration Tester Develops AWS-Based Automated Cracking Rig
Building a custom cracking rig for research can be expensive, so penetration tester Max Ahartz built one on AWS. Learn more here.
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How to Lock and Unlock User After Failed SSH Logins
The post How to Lock and Unlock User After Failed SSH Logins first appeared on Tecmint: Linux Howtos, Tutorials & Guides .SSH security is a top priority when setting up your server. The default SSH settings are usually not robust enough to safeguard yo…
Read MoreCrowdSec Engine 1.5 is officially here!
CrowdSec Engine 1.5 brings you new features, major enhancements, and more control of your security management.
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