Release Notes: Support for the ASN1 keyword was added. Support for the ERF file format was added. Rule profiling support was added. An SSLv2 and SSLv3 parser were added. Many bugs were fixed.
Release Notes: An SSL parsing issue was fixed (CVE-2013-5919). IPv6-in-IPv6 decoding was fixed. Bugs in the pattern matcher and content inspection were fixed. Logging of tagged packets was fixed.
Release Notes: IPv6 issues were fixed.
Release Notes: HTTP support was much improved. CUDA support was updated. A DNS parser and logger were added. Lua support was improved. The stream engine was made more robust. IPS mode was improved. Many smaller improvements and fixes were made.
Release Notes: This release improves inspection order in relation to stream reassembly and fixes a false positive on IP fragments, the pass action, HTTP Connect tunnel crashes, and several Unix socket issues.
Release Notes: A case of missed detection in bytetest, bytejump, and byteextract was fixed. Tunneled packets can now be dropped properly in IPS mode. The OS X build was fixed.