Formerly announced as ScarabMon as part of BlackHat EU 2007, proxmon monitors proxy logs and reports on security issues it discovers. ProxMon was also presented at CanSecWest 2007.

Download at: http://www.isecpartners.com/tools.html

More soon on the wiki: ProxMon

I also post information at my blog bitland.net

Here's sample output to give you an idea of it's capabilities:

[*] starting ProxMon v1.0.15 (http://www.isecpartners.com) [*] Copyright (C) 2007, Jonathan Wilkins, iSEC Partners Inc. [*] Proxmon comes with ABSOLUTELY NO WARRANTY; [*] This is free software, and you are welcome to redistribute it [*] under certain conditions; see accompanying file LICENSE for [*] details on warranty and redistribution details. [*] Loading support for: WebScarab [*] Loading Checks ... - Find interesting comments - Find cookie values that also are sent on the query string - Find HTTP Basic or Digest Authentication usage - Identify frameworks and scripts in use by server - Find dangerous functions in JavaScript code - Find offsite redirects - Find cookies with the secure flag that also get sent cleartext - Find values set over SSL that later go cleartext - Find values sent to other domains - Find common undesirable directories - Find files that indicate common vulnerabilities - Find directories that allow directory listing - Find SSL server configuration issues - Find directories writable via PUT [*] 14 checks loaded [*] Finding available sessions ... [*] Processing session test/webscarab in test [*] Running in monitor mode [*] Monitoring test/webscarab [*] Parsing existing conversations ... [*] Interesting comment: XXX in http://scratch.bitland.net:80/ (TIDs: 35) [*] Interesting comment: bug in http://www.bitland.net:80/ (TIDs: 532) [*] Interesting comment: TODO in http://scratch.bitland.net:80/ (TIDs: 35) [*] Interesting comment: ??? in http://scratch.bitland.net:80/ (TIDs: 35) [*] Interesting comment: !!! in http://scratch.bitland.net:80/ (TIDs: 35) [*] Cookie value seen on QS: secret1 (Secure, SSL) (TIDs: 16) [*] Cookie value seen on QS: secret2 (Secure, SSL) (TIDs: 9) [*] Digest auth seen: Authorization: Digest username='jwilkins', realm='scratchdigest', [snip ...] (TIDs: 34) [*] Basic auth seen: Authorization: Basic andpbGtpbnM6YXNkZmFzZGY= (TIDs: 31, 32) [*] IDed framework: scratch.bitland.net:80 is using PHP/5.2.1 (http://www.php.net) (TIDs: 35) [*] IDed framework: www.isecpartners.com:80 is using YUI/1.2.3 (http://developer.yahoo.com/yui) (TIDs: 16) [*] Unsafe JavaScript found: eval at http://scratch.bitland.net:80/:15 (TIDs: 35) [*] Unsafe JavaScript found: eval at http://scratch.bitland.net:80/:16 (TIDs: 35) [*] Secure cookie value sent clear: secret2 (TIDs: 7, 9) [*] Secure cookie value sent clear: secret1 (TIDs: 16, 36) [*] Value set over SSL sent clear: secret2 as secure2 (TIDs: 7) [*] Value set over SSL sent clear: secret2 as bar (TIDs: 9) [*] Value set over SSL sent clear: secret1 as foobar (TIDs: 16) [*] Value set over SSL sent clear: secret1 as asdf (TIDs: 36) [*] Value (secret1) sent to multiple domains: bitland.net (TIDs: 5, 6, 36) [*] Value (secret1) sent to multiple domains: isecpartners.com (TIDs: 16) [*] Bad directory found: /backup/ on scratch.bitland.net:80 (TIDs: 0) [*] Bad file found: /environ.pl on scratch.bitland.net:80 (TIDs: 0) [*] Listing of /listable/ on scratch.bitland.net:80 succeeded (TIDs: 0) [*] SSL Config issue https://www.bitland.net:443: aNULL null cipher (TIDs: 0) [*] SSL Config issue https://www.bitland.net:443: Export strength ciphers (TIDs: 0) [*] SSL Config issue https://www.bitland.net:443: 40 bit Export strength ciphers (TIDs: 0) [*] SSL Config issue https://www.bitland.net:443: Low strength ciphers (TIDs: 0) [*] SSL Config issue https://www.bitland.net:443: SSLv2 protocol (TIDs: 0) [*] Upload to /put/ on scratch.bitland.net:80 succeeded (TIDs: 0) [*] Parsed 38 existing conversations [*] Session is not active, no point in monitoring