Overly broad permissions can turn one compromised account into a much larger security problem. Learn how to reduce unnecessary access, review privileges, and apply least privilege across modern Linux systems. Review Linux Privileges×

Alerts This Week
Warning Icon 1 542
Alerts This Week
Warning Icon 1 542

Stay Ahead With Linux Security News

Filter%20icon Refine news
X Clear Filters
X Clear Filters
View More

Get the latest News and Insights

Get the latest Linux and open source security news straight to your inbox.

Community Poll

Should Linux servers automatically install security updates?

No answer selected. Please try again.
Please select either existing option or enter your own, however not both.
Please select minimum {0} answer(s).
Please select maximum {0} answer(s).
/main-polls/157-should-linux-servers-automatically-install-security-updates?task=poll.vote&format=json
157
radio
0
[{"id":506,"title":"Yes \u2014 critical security patches should install automatically.","votes":0,"type":"x","order":1,"pct":0,"resources":[]},{"id":507,"title":"No \u2014 every update should be tested before deployment.","votes":0,"type":"x","order":2,"pct":0,"resources":[]},{"id":508,"title":"Only critical vulnerabilities should auto-install.","votes":0,"type":"x","order":3,"pct":0,"resources":[]},{"id":509,"title":"I patch when Reddit starts panicking.","votes":1,"type":"x","order":4,"pct":100,"resources":[]}] ["#ff5b00","#4ac0f2","#b80028","#eef66c","#60bb22","#b96a9a","#62c2cc"] ["rgba(255,91,0,0.7)","rgba(74,192,242,0.7)","rgba(184,0,40,0.7)","rgba(238,246,108,0.7)","rgba(96,187,34,0.7)","rgba(185,106,154,0.7)","rgba(98,194,204,0.7)"] 350
bottom 200
Loading...

Explore Latest Linux Security news

We found -3 articles for you...
79

Key Security Terms for Linux Administrators and IT Professionals

Linux aficionados and computer security experts -- not to mention many IT writers -- are known to use a couple of terms with, well, not-easily-discernable definitions when they talk about Linux security. Problem is, you need to know these terms to understand discussions about computer security (and, of course, to communicate effectively with security vendors). . To help you, here's a vocabulary "cheat sheet" that covers some of the more commonly used terminology relevant to Linux implementations. While it's not a complete list of security terms, it does include the ones all administrators should be familiar with. The link for this article located at CertCities is no longer available. . Delve into crucial concepts in Linux security to boost your comprehension and dialogue with tech experts.. Linux Security, Security Terminology, Cybersecurity Glossary. . LinuxSecurity.com Team

Calendar%202 Nov 20, 2009 User Avatar LinuxSecurity.com Team Security Projects
83

Decoding Hacker Jargon and the Language of Cybersecurity Mastery

Don't know a buffer overflow from a script kiddie? Here's your guide to understanding all the talk about computer security. Hackers and members of the Internet security industry, like workers in other specialty trades, have their own form of shop talk. . . . . Don't know a buffer overflow from a script kiddie? Here's your guide to understanding all the talk about computer security. Hackers and members of the Internet security industry, like workers in other specialty trades, have their own form of shop talk. The following is an abbreviated list of catch phrases and euphemisms used by hackers and security professionals. Back Orifice: A tool written by the well-known hacking group Cult of the Dead Cow to provide a simple yet powerful way for hackers to control a computer from afar. The latest version, Back Orifice 2000, can be used to take over virtually any Windows PC. But first the hacker must trick the PC's user into accepting a Trojan horse, a program that appears benign but actually contains a hidden Back Orifice server. Once Back Orifice is installed, a hacker can do a range of things, from pranks such as changing the look of your screen to more serious breaches such as stealing your passwords. The link for this article located at PC World is no longer available. . Don't know a buffer overflow from a script kiddie? Here's your guide to understanding all the talk a. don't, buffer, overflow, script, kiddie, here's, guide, understanding. . LinuxSecurity.com Team

Calendar%202 Apr 03, 2001 User Avatar LinuxSecurity.com Team Hacks/Cracks
News Add Esm H340

Get the latest News and Insights

Get the latest Linux and open source security news straight to your inbox.

Community Poll

Should Linux servers automatically install security updates?

No answer selected. Please try again.
Please select either existing option or enter your own, however not both.
Please select minimum {0} answer(s).
Please select maximum {0} answer(s).
/main-polls/157-should-linux-servers-automatically-install-security-updates?task=poll.vote&format=json
157
radio
0
[{"id":506,"title":"Yes \u2014 critical security patches should install automatically.","votes":0,"type":"x","order":1,"pct":0,"resources":[]},{"id":507,"title":"No \u2014 every update should be tested before deployment.","votes":0,"type":"x","order":2,"pct":0,"resources":[]},{"id":508,"title":"Only critical vulnerabilities should auto-install.","votes":0,"type":"x","order":3,"pct":0,"resources":[]},{"id":509,"title":"I patch when Reddit starts panicking.","votes":1,"type":"x","order":4,"pct":100,"resources":[]}] ["#ff5b00","#4ac0f2","#b80028","#eef66c","#60bb22","#b96a9a","#62c2cc"] ["rgba(255,91,0,0.7)","rgba(74,192,242,0.7)","rgba(184,0,40,0.7)","rgba(238,246,108,0.7)","rgba(96,187,34,0.7)","rgba(185,106,154,0.7)","rgba(98,194,204,0.7)"] 350
bottom 200