Securing Your Systems Protecting your systems against bad guysMay 23, 2008
We'll show you how the lessons learned in the 1980s movie "The Karate Kid" can be applied to securing your systems.more »
Reviews of O'Reilly's Beautiful Code: Leading Programmers Explain How They Think, Prentice Hall's The Official Damn Small Linux Book, and Linux Firewalls: Attack Detection and Response with iptables, psad, and fwsnort from No Starch Press.more »
Spanish security researchers have discovered several vulnerabilities in the "Firewall-1" security solution by software vendor Checkpoint, and are now questioning its Common Criteria EAL4+ certification.more »
Development of the new version of the Gibraltar security software took more than a year. The release of Gibraltar 2.5 sees enhanced functionality and simplified use.more »
Novell is extending its portfolio of enterprise management solutions with its acquisition of Senforce Technologies, an endpoint security management specialist.more »
KTools: KMyFirewall GUI-based firewall configuration with KMyFirewallJan 31, 2007
Linux has a fantastic selection of firewalls for securing stand-alone computers or whole networks. Although you can use IPTables to set up a firewall, the configuration is often the most difficult step. KMyFirewall offers a powerful, user-friendly, GUI-based approach.more »
Singwall Building a Netfilter firewall moduleSep 30, 2006
We’ll show you how to build your own Netfilter extension with this example of a musical firewall.more »
Apache ModSecurity Better protection with Apache’s ModSecurity moduleJul 31, 2006
The Apache ModSecurity module provides extra protection for your web server. We'll show you why this optional application firewall is quickly becoming a favorite of webmasters and security experts.more »
But if you are not using the latest Linux kernel, your system is insecure.
Home routers will give room for custom firmware but still comply with FCC rules
Frank Karlitschek will continue to lead the open source ownCloud project
“Xenial Xerus” comes with a new packages format and several improvements for the enterprise.
Linux users can now download and install the Windows code editor
New initiative will address security and interoperability concerns around container technology.
Developers can use RHEL as a development platform without a subscription fee.
Windows users will soon have native access to the Bash shell.
Improvements to SMTP will provide better guarantee of confidentiality
Graphics vendor embraces new reality in Linux graphics