Security Lessons The Debian OpenSSL disasterJul 31, 2008
Find out what we can learn from the Debian OpenSSL disaster.more »
Mozilla has just released version 3.0.1 of the Firefox browser; the first maintenance update removes a couple of vulnerabilities and fixes a some minor bugs.more »
Argus Keeping an eye on the network with ArgusJul 11, 2008
Argus helps you monitor the flow of data on your network, detect trends, discover worms and viruses, and analyze bandwidth usage.more »
Tarpits Using tarpits to trap spammersJul 11, 2008
A tarpit slows down spam by reducing the effectiveness of the spammer’s weapons.more »
Spam Test Comparing antispam appliances and servicesJul 11, 2008
Spam filters can help smooth the waves in your inbox, as long as they are reliable and don’t have too many side effects. We’ll show you what we found when we tested five antispam appliances and two service providers.more »
IMAP spam filter Intelligent filtering with Qmail, SpamAssassin, and MaildropJul 10, 2008
We’ll show you a custom solution for moving spam to a separate folder and adding new spam signatures to SpamAssassin.more »
Isof Looking for intruders with lsofJul 10, 2008
Track down and expose intruders with the versatile admin tool lsof.more »
Backdoors Techniques for building a hidden backdoorJul 09, 2008
Backdoors give attackers unrestricted access to a zombie system. If you plan to stop the bad guys from settling in, you’ll be interested in this analysis of the tools they might use for building a private entrance.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