LinuxSecurity Contributor - Brittany Day
Articles From Brittany Day
1 - 2 min read
How to Easily Block IP Addresses From Accessing a Desktop or Server
In this How to Make Tech Work tutorial, Jack Wallen shows how to add another layer of sec
1 - 2 min read
Add a User to sudo Group in Debian 12 Linux
In Linux systems, including Debian 12, the sudo group grants users the ability to execute
1 - 2 min read
How To Configure SELinux for Applications and Services
1 - 2 min read
Mitigations for Eleven Severe Chromium Flaws Released
Eleven severe vulnerabilities have been found in Chromium, including multiple Type Confus
1 - 2 min read
Severe Thunderbird Vulns Lead to DoS, Code Execution - Update Now!
Multiple security issues were discovered in Thunderbird, including a bug in popup notific
5 - 7 min read
Navigating Software Scalability: A Practical Guide to Building Scalable Systems with Linux
Scaling a software application successfully is no small feat. Like raising a child, it requires p
2 - 4 min read
How To Protect Against Zenbleed Info Disclosure Vuln
Greetings, fellow Linux users! Your security is our top concern, so we want to alert you to some
1 - 2 min read
Zenbleed Microcode Info Disclosure Vuln Fixed
It was discovered that under specific microarchitectural circumstances, a register in "Ze
1 - 2 min read
Threat Actors Use AWS SSM Agent as a Remote Access Trojan
Threat actors have been observed using Amazon Web Services (
1 - 2 min read
X.Org DoS, Code Execution Vulns Fixed
Several significant out-of-bounds access vulnerabilities have been found in the X.Org X S
1 - 2 min read
Nearly 40% of Ubuntu Users Vulnerable to New Privilege Escalation Flaws
Two new Linux kernel privilege escalation flaws have been discovered in the OverlayFS mod
