SUSE-SU-2020:1516-1 Security update for qemu

This update for qemu fixes the following issues: Security issue fixed: - CVE-2020-1983: Fixed a use-after-free in the ipreass function of slirp bsc1170940. Non-security issue fixed: - Fixed an issue where limiting the memory bandwidth was not possible bsc1167816. - Miscellaneous fixes to the...

Large DDoS Attacks Still a Serious Problem

In the world of botnets and denial-of-service attacks, 2009 was a very interesting year. While a handful of large, noisy botnets got most of the attention, there were thousands of serious, prolonged DDoS attacks that not only chewed up huge amounts of bandwidth but likely caused major problems fo...