Penetration Testing

Acros Security - - Slovenian business dedicated to locating security problems in network systems software and hardware.

Covert Systems - - Specializes in network penetration analysis, systems configuration and managed services.

Data Cog Corporation Limited - - Penetration testing and other security consulting services, and IDS solution. Service and product information, company news and contact details.

Digital Defense Inc. - - Offers a range of penetration testing and vulnerablity assement services as well as policy development and security management.

E-Commerce Security Consultants - - Providing varying levels of network security audits.

Greyhat, LLC. - - Specializes in penetration testing, vulnerability assessments, network, commerce and business security, intrusion detection and response, risk mitigation, and consulting services.

Ilion Security SA - - Ethical hacking and computer security training. Geneva, Switzerland.

ITamon - - Provides services for security, investigation, web security and ICT awareness. Specializes in penetration testing.

Madison Gurkha, - - A consultancy firm based in The Netherlands providing penetration testing and auditing and subsequenet threat mitigation services.

mwr InfoSecurity - - Provide penetration testing, web application testing, vulnerability assessments, continuous security verifications, wireless security testing, firewall testing, security policy development, and CESG CHECK.

NTA Monitor Ltd. - - Specializes in perimeter and penetration testing. Offers facts sheets, and security bulletins. Based in the UK.

Phoenix IT Solutions, LLC: - - Offers several security auditing packages include risk assessment and penetration testing. Based in Washington, DC, US.

ProCheckUp Limited - - MasterCard SDP compliant penetration and application security testing firm based in the United Kingdom. Offers articles, service information and contact details.

Pure Hacking Pty Ltd - - Dedicated penetration testing services focusing on network application and Internet security.

Remote Vulnerability Assessment Solutions, Inc. - - RVASI provides services and solutions globally. Specializes in web application vulnerability assessments.

Sec-Tec Limited - - Provides product independent digital security services, specialising in penetration testing, technical training and core security consulting. Located in London, England.

SecureCom UK Limited - - Provides penetration and wireless security testing, vulnerability assessments, social engineering and full security audits. Based in South England.

Signal Networks Ltd - - Provides ethical hacking, assessments and security services.

Tevora Business Solutions - - An Irvine, California USA based company that provides assessment, audit, and vulnerability testing as well as firewalls, VPN solutions, and managed services.

White Badger Group, Inc. - - Providers of penetration testing, vulnerability assessment, consulting, and educational services.