Trisul Network Analytics <br/> Developer Zone script https://static.trisul.org/devzone/ 2026-04-20T06:31:57+00:00 Trisul Network Analytics <br/> Developer Zone https://static.trisul.org/devzone/ https://static.trisul.org/devzone/tatic.trisul.org/devzone/lib/tpl/dokuwiki/images/favicon.ico text/html 2018-05-21T07:53:37+00:00 Using the IP2Location Geo databases in Trisul Network Analytics https://static.trisul.org/devzone/doku.php/script:ip2location?rev=1526889217&do=diff Using the IP2Location Geo databases in Trisul Network Analytics veera$ luajit compile_ip2loc.lua /tmp/trisul-ip2loc.level_0 /tmp compile_ip2loc: Compiling IP2LOCATION files in /tmp into the LevebDB dir/tmp/trisul-ip2loc.level_0 Processing /tmp/IP2LOCATION-LITE-ASN.CSV /tmp/IP2LOCATION-LITE-ASN.CSV:Loaded 634445 subnets in 10 seconds. Mem usage = -0.1748046875 KB Processing /tmp/IP2LOCATION-LITE-DB3.CSV /tmp/IP2LOCATION-LITE-DB3.CSV:Loaded 3295083 subnets in 91 seconds. Mem usage = -0.2441406… text/html 2018-02-08T18:31:40+00:00 Detecting covert channels in X.509 Digital Certificates using the Trisul LUA API https://static.trisul.org/devzone/doku.php/script:x509_ext_c2?rev=1518114700&do=diff Detecting covert channels in X.509 Digital Certificates using the Trisul LUA API I saw a couple of blogs about a new way to create a C2 (Command and Control) channel using X.509 Certificates. This technique is described in Abusing X.509 Certificates for Covert Data Exchange