There are two major vulnerabilities which were recently discovered in the PowerDNS Recursor (all versions up to and including 3.1.7.1) which can lead to a full system compromise and/or cache poisoning.
Security
Everything around IT security — vulnerability disclosures, hardening guides, malware and antivirus, intrusion detection, and the occasional reverse-engineering deep dive. Security is one of Fleximus’ core competences, so this is where most of the action happens.
Security
OllyDbg 2.0 Beta 2 Final available
Felix EhlersSecurity
Top 20+ MySQL best practises
Felix EhlersDatabase performance is essential and the most common bottleneck of web application is the database. Often the DBA is concerned about the performance but not only he should be, it’s also the application developers that should keep an eye on database performance.
Security
squidGuard 1.4 has multiple buffer overflows
Felix EhlersMatthieu Bouthors from #IHTeam.net has discovered that squidGuard 1.4 is vulnerable to multiple buffer overflow attacks.
Security
Firefox 3.5.4 and 3.0.15 security updates
Felix EhlersMozilla blogs about the security updates for Firefox 3.5.4 and 3.0.15 which are now available for download.