Open Source Projects at Qualys
Open source software is important to Qualys. Like most organizations, we use open source software in our day-to-day operations and in our products. On a grander scale, we realize that many security problems are too big for one person or company to solve. It is only through industry and community collaboration that we will be able to solve some of the most difficult security challenges. Keeping with this mindset, Qualys has released a number of its projects under open source licenses. Additionally, through Qualys-sponsored initiatives and through self-motivated Qualys employees, we have made contributions to a number of third-party open source projects.
BlindElephantWeb Application fingerprinter that infers versions based on hashes of static files.
Google Safebrowse API C# ClientC# library (DLL) that implements the Google Safebrowse API v2.
IronBeeQualys sponsored web application firewall.
LibHTPSecurity aware HTTP parser.
mod_sslhafPassive SSL fingerprinting module for Apache.
QuIDScorTool for correlating IDS events with vulnerabilities detected by QualysGuard.
showhttptestSlow HTTP DoS vulnerability test tool.
svdirRuby interface to the “service directory” style of robust daemon process supervision.
asefAndroid Security Evaluation Framework performs security analysis of Android apps.
EmulabNetwork testbed software.
fdsendFlexible file and file descriptor passing for Python.
FnMatchSimple filename and pathname matching for Perl.
ModSecurityWAF for Apache httpd server
phpHtmlLibApplication development framework for developing OOP style web applications in PHP.
POSIX::RT::SemaphorePerl interface to POSIX 1b semaphores.
pynidsPython wrapper for libnids.
QlueMinimal web application framework for Java, focused on ease of use and security.
rbdi-driver-rubyfbRDBI driver for Firebird databases using the rubyfb bindings.
Saint Jude / Saint MichaelKernel-Level IDS mechanisms to protect the integrity of host systems.
snort_inlineNetwork based IDS/IPS.
Socket::MsgHdrsendmsg, recvmsg and ancillary data operations for Perl.
Suricatasendmsg, recvmsg and ancillary data operations for Perl.
The BastardA disassembler for Linux that supports x86 ELF files assumed to be written in C.
vdpop3dSecure, fast and reliable pop3 server.