Wednesday, October 3, 2012

Snort 2.9.4 Beta is now available

Snort 2.9.4 Beta is now available on snort.org, at
http://www.snort.org/snort-downloads/ in the Latest Release section.

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Please note:
2.9.3.1 & later packages are signed with a new PGP key
(that key is signed with the previous key).
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Snort 2.9.4 includes changes for the following:

[*] New additions

* Consolidation of IPv6 -- now only a single build supports both IPv4 & IPv6, and removal of the IPv4 "only" code paths.

* File API and infrastructure improvements to file processing for HTTP downloads and email attachments via SMTP, POP, and IMAP to facilitate broader file support

* Use of address space ID for tracking Frag & Stream connections when it is available with the DAQ

* Logging of packet data that triggers PPM for post-analysis via Snort event

* Decoding of IPv6 with PPPoE

[*] Improvements

* Update to Stream5 PAF for handling gaps in the sequence numbers of packets being reassembled.

* Selection of the Stream TCP policy based on the server rather than the destination of first packet seen by Snort

* Allow disabling of global thresholds via a count of -1

* Prevent blocking duplicate SYNs when using inline normalization

* Add SSLv3 backwards compatibility support for SSLv2 Client Hello messages

Please see the Release Notes and ChangeLog for more details.

Please submit bugs, questions, and feedback to bugs@snort.org.

Happy Snorting!
The Snort Release Team

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