Email Alerts
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Linux virtual address randomization and impacting buffer overflows
PaX team developers Ed Tittel and Justin Korelc explain how to stop buffer flow exploitation leaks and bolster security with Linux virtual address randomization. Tip
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Taking the initiative with open source security strategies and policies
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Managing Samba-3: User rights and privileges
Samba expert John Terpstra explains how to manage the Samba-3 equivalents of administrative security controls in the Microsoft Windows and Linux operating systems. Tip
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Important security issues in open source
Security expert James Turnbull recommends ways to maintain the integrity of open source software and applications. Ask the Expert
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The pros and cons of IPsec
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The case for Konqueror over IE and Windows file managers
The author of the new book Test Driving Linux: From Windows to Linux in 60 Seconds explains how open source conqueror compares to Internet Explorer and Firefox. Article
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Pop-up and ad prevention with open source browsers
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Linux firewall filtration by application
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Linux security features: Advantages of Security Enhanced Linux and IPsec
Security expert James Turnbull describes the advantages and standard features of Linux distros IPsec and Security Enhyanced Linux over Windows. Ask the Expert
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Linux vs. Microsoft: Blocking unwanted e-mail advances
Security expert James Turnbull recommends Linux-flavored tools to block unwanted e-mail. Ask the Expert