LinuxSecurity.com
Share your story
The central voice for Linux and Open Source security news
Home News Topics Advisories HOWTOs Features Newsletters About Register

Welcome!
Sign up!
EnGarde Community
Login
Polls
What is the most important Linux security technology?
 
Advisories
Community
Linux Events
Linux User Groups
Link to Us
Security Center
Book Reviews
Security Dictionary
Security Tips
SELinux
White Papers
Featured Blogs
All About Linux
DanWalsh LiveJournal
Securitydistro
Latest Newsletters
Linux Security Week: March 30th, 2015
Linux Advisory Watch: March 27th, 2015
Subscribe
LinuxSecurity Newsletters
E-mail:
Choose Lists:
About our Newsletters
RSS Feeds
Get the LinuxSecurity news you want faster with RSS
Powered By

  
Intrusion Detection
We have thousands of posts on a wide variety of open source and security topics, conveniently organized for searching or just browsing.



Intrusion detection: Too Much Information  16 August 2002 
Source: ZDNet - Posted by Eric Lubow   
Intrusion detection systems have been around for years, but lately companies have shown new interest in them as worm and virus attacks have risen, and as new cyber-attacks have been launched from overseas. But contrary to some enthusiastic claims, these systems . . .
 
Advanced Log Processing  05 August 2002 
Source: SecurityFocus - Posted by Eric Lubow   
One of Murphy's laws advises to "only look for those problems that you know how to solve." In security, this means to only monitor for those attacks that you plan to respond to. It is well known that any intrusion detection . . .
 
Computer Forensics: Detecting the Imprint  02 August 2002 
Source: InfoSecurity - Posted by Eric Lubow   
Ferreting out evidentiary imprints left behind by cybercriminals is a tall order in the virtual world of zeros and ones. But, this digital realm is proving a ripe and ready stomping ground for crooks. . .
 
Cybersecurity's Leaky Dikes  25 July 2002 
Source: BusinessWeek - Posted by Jen Olson   
As head of the National Infrastructure Protection Center's office in Pittsburgh, FBI supervisory agent Dan Larkin mans a sentinel post on the front lines of the war against cybercrime. Rather than M-16s, his soldiers tote powerful computers, which they use to unmask hackers who break into networks and steal valuable information. They also try to intercept so-called script kiddies, who launch damaging denial-of-service attacks that flood Web servers with bogus queries and freeze company online operations.. . .
 
Justifying the Expense of IDS, Part One: An Overview of ROIs for IDS  18 July 2002 
Source: Security Focus - Posted by Eric Lubow   
A positive return on investment (ROI) of intrusion detection systems (IDS) is dependent upon an organization's deployment strategy and how well the successful implementation and management of the technology helps the organization achieve the tactical and strategic objectives it has established. . .
 
Audit Your LAN Before the Bad Guys Do with nmap  18 July 2002 
Source: CrossNodes - Posted by Eric Lubow   
nmap is the most powerful, most flexible network exploration tool and security scanner. It's the tool of choice for auditing your network for vulnerabilities. Search for the same weaknesses intruders are looking for. nmap's slogan is "audit your network before the. . .
 
Thwart Attacks from Inside the Wire  17 July 2002 
Source: CrossNodes - Posted by Eric Lubow   
When security software vendor eEye had its Web site defaced, the company immediately suspected a "disgruntled employee." Most internal attackers, though, are stealthier. Intrusion detection methods that target internal users continue to emerge. Meanwhile, companies should also use a range of . . .
 
Intrusion Detection: Knowing when Someone is Knocking on your Door  15 July 2002 
Source: Linux Newbie - Posted by Eric Lubow   
Your network is being scanned for vulnerabilities. This may happen only once a month or twice a day, regardless, there are people out there probing your network and systems for weaknesses. I can say this with confidence because I have yet . . .
 
Security Wars: Can Intrusion Detection Even The Score?  15 July 2002 
Source: CrossNodes - Posted by Eric Lubow   
It's common knowledge that network attacks are growing more widespread, as well as more sophisticated, just about every day. Intrusion detection systems (IDS) continue to get more numerous, too, but are their capabilities keeping up? Experts point to lingering gaps in. . .
 
Use Snort for Lightweight Intrusion Detection  15 July 2002 
Source: CrossNodes - Posted by Eric Lubow   
Designed to fill the gap left by expensive, heavy-duty network intrusion detection systems, Snort is a free, cross-platform packet sniffer, logger, and intrusion detector for monitoring smaller TCP/IP networks. It runs on Linux/UNIX and Win32 systems. It takes mere minutes to . . .
 
<< Start < Prev 64 65 66 Next > End >>

Results 651 - 660 of 840
    
Partner

 

Latest Features
Peter Smith Releases Linux Network Security Online
Securing a Linux Web Server
Password guessing with Medusa 2.0
Password guessing as an attack vector
Squid and Digest Authentication
Squid and Basic Authentication
Demystifying the Chinese Hacking Industry: Earning 6 Million a Night
Free Online security course (LearnSIA) - A Call for Help
What You Need to Know About Linux Rootkits
Review: A Practical Guide to Fedora and Red Hat Enterprise Linux - Fifth Edition
Yesterday's Edition
Partner Sponsor

Community | HOWTOs | Blogs | Features | Book Reviews | Networking
 Security Projects |  Latest News |  Newsletters |  SELinux |  Privacy |  Home
 Hardening |   About Us |   Advertise |   Legal Notice |   RSS |   Guardian Digital
(c)Copyright 2015 Guardian Digital, Inc. All rights reserved.