| 4 Terrorism is Cybersecurity | reviews | | www.4terrorism.com |
| Ambiron | reviews | | www.ambiron.net |
| Anitian Corporation | reviews | | www.anitian.com |
| At Stake (@Stake) | reviews | | www.atstake.com |
| Audit Checklist from The Information Security Forum | reviews | | www.securityforum.org/assests/pdf/audit_che |
| Australian Information Security - AustInfoSec Audits | reviews | | www.austinfosec.com/audits.php |
| Automated Security Audits from StillSecure | reviews | | www.stillsecure.com |
| BDO Seidman | reviews | | www.bdo.com |
| Burns and McDonnell Engineering: Utility Security | reviews | | www.utility-security.com |
| Cadre Computer Resources | reviews | | www.cadre.net |
| Center for Education and Research in Information Assurance and Security | reviews | | www.cs.purdue.edu/coast/coast |
| CERIAS - COAST Homepage | reviews | | www.cs.purdue.edu/coast/coast |
| Coalfire Systems, Inc. | reviews | | www.coalfiresystems.com |
| Computer Audit & Information Security Audit | reviews | | www.securitypolicy.co.uk/securityaudit/ |
| Computer Security | reviews | | www.vulnerabilityscan.net |
| Conducting a Security Audit: An Introductory Overview | reviews | | www.securityfocus.com/infocus/1697 |
| Crowe, Chizek and Company LLC | reviews | | www.crowechizek.com |
| CTG | reviews | | www.ctg.com |
| Cybersecurity Check-up | reviews | | www.prleap.com |
| Cybersecurity Security Starts with an External Audit | reviews | | www.prleap.com |
| CygnaCom Solutions, Inc. | reviews | | www.cygnacom.com |
| Cynergistek, Inc. | reviews | | www.cynergistek.com |
| Deloitte & Touche | reviews | | www.deloitte.com |
| Digital Resources Group | reviews | | www.drgsf.com |
| Dynamics Research Corporation | reviews | | www.drc.com |
| Elite Security Information Security Audits | reviews | | www.nwesa.com/nwesa/SecurityAudits |
| Enteredge Technology | reviews | | www.enteredge.com |
| Ernst & Young | reviews | | www.ey.com |
| Fortrex Technologies | reviews | | www.fortrex.com |
| Fortrex Technologies, Inc. | reviews | | www.fortrex.com |
| Foundstone | reviews | | www.foundstone.com |
| Free Information Security Audits IIT | reviews | | www.itm.iit.edu/578/audit |
| GIAC: Global Information Assurance Certification | reviews | | www.giac.org/GSAE.php |
| Henderson Group | reviews | | www.stuhenderson.com/XNTSEC1 |
| How to conduct a security audit PDF | reviews | | www.techsupportalert.com/search/t04123.pdf |
| How to Perform a Security Audit | reviews | | www.techlearning.com/story/showArticle.jhtm |
| Information Exchange, Inc. | reviews | | www.goinfox.com |
| Information Security | reviews | | www.4terrorism.com |
| Information Security Audits | reviews | | www.casinovendors.com/VendorPage.cfm/87666. |
| Information Security Engineering, Inc | reviews | | www.infoseceng.com |
| Information Security Manual | reviews | | www.security-manual.com/ |
| Information Security Policies | reviews | | www.microsoft.com/technet/prodtechnol/sppt/ |
| Information Systems Audit and Control Association ® | reviews | | www.isaca.org/ |
| Information Technology Security - Audit Guide | reviews | | www.tbs-sct.gc.ca/pubs_pol/dcgpubs/tb_h4/01 |
| infoworld | reviews | | www.infoworld.com/article/03/10/24/HNsecuri |
| Institute of Internal Auditors | reviews | | www.theiia.org/iia/index.cfm?doc_id=2458 |
| Interhack Corporation | reviews | | web.interhack.com |
| Internet Security Systems | reviews | | www.iss.net |
| IS Audits | reviews | | www.isaudits.com |
| ISO 17799 Service & Software Directory | reviews | | www.iso17799software.com/ |
| ISO/IEC 17799 information security specialists | reviews | | www.megaprime.com.au/AuditsCapabilityAssess |
| IT Audit Forum | reviews | | www.theiia.org/itaudit/ |
| Jefferson Wells International | reviews | | www.jeffersonwells.com |
| KPMG | reviews | | www.kpmg.com |
| Livermore Software Laboratories, INC | reviews | | www.lsli.com |
| Lock IT Down: How to conduct a wireless security audit | reviews | | techrepublic.com.com |
| Lockheed Martin | reviews | | www.lockheedmartin.com |
| Martec Ireland - Security Auditing ISO17799 | reviews | | www.martec.ie/consult2 |
| META Security Group | reviews | | www.metasecuritygroup.com |
| Meta Security Services | reviews | | www.metasecuritygroup.com |
| Mission Critical Systems | reviews | | www.locked.com |
| NETSEC | reviews | | www.netsec.net |
| Network Security Library | reviews | | secinf.net/ |
| Networking Technology Solutions, Inc | reviews | | www.ntsinc.com |
| New Dimensions International | reviews | | www.newdimensions.net |
| Oracular Systems & Software Inc | reviews | | www.oracular.com |
| Perimeter Internetworking | reviews | | www.perimeterco.com |
| Presig | reviews | | www.presig.com |
| PricewaterhouseCoopers | reviews | | www.pwc.com/security |
| Prodiance Corporation | reviews | | www.prodiance.com |
| Proteus™ Compliance Audit Software | reviews | | www.noweco.com/smhe |
| Protiviti | reviews | | www.protiviti.com |
| PSC | reviews | | www.paysw.com |
| SANS Onsite Training ~ IT Security Audit Essentials | reviews | | www.sans.org/onsite/track10.php |
| Savvis Communications Inc | reviews | | www.savvis.com |
| Security Audit and Control Solutions | reviews | | www.sacs.co.za/Consulting |
| Security Audits / Vulnerability by SecuritySpace | reviews | | www.securityspace.com/smysecure/norisk_inde |
| Security Metrics | reviews | | www.securitymetrics.com |
| Security Policies and Resources | reviews | | www.security-audit-internal-audit.com/ |
| Security Surveys and Vulnerability Assessments | reviews | | www.enterprisingsecurities.com/training/sec |
| SECURITYSTANDARDS: AN AUDIT PERSPECTIVE | reviews | | csrc.nist.gov/ispab/2002-06/ |
| Shatswell MacLeod Inc | reviews | | www.shatswell.com |
| Sheshunoff Information Services: Information Security Audit for Banks | reviews | | www.sheshunoff.com/store/H42 |
| Solutionary | reviews | | www.solutionary.com |
| Solutionary Inc | reviews | | www.solutionary.com |
| Sword and Shield | reviews | | www.sses.net |
| SystemExperts Corporation | reviews | | www.systemexperts.com |
| THE COBRA METHOD | reviews | | www.securitypolicy.co.uk/securitymanagement |
| The Security Audit and Internal Audit Shop | reviews | | www.security-audit-internal-audit.com/ |
| TruSecure Corporation Headquarters | reviews | | www.trusecure.com |
| Trusted Systems Services, Inc. | reviews | | www.TrustedSystems.com |
| Ubizen | reviews | | www.ubizen.com |
| Unizeto Security Audits | reviews | | www.unizeto.pl/108 |
| Valicore Technologies | reviews | | www.valicore.com |
| VeeMost Technologies | reviews | | www.veemost.com |
| VeriSign (Guardent) | reviews | | www.verisign.com |
| Verisign Inc | reviews | | www.verisign.com |
| Vigilar, Inc. | reviews | | www.vigilar.com |
| Visa USA | Business | About CISP | reviews | | usa.visa.com/business/merchants/cisp_assess |
| Why You Need an External Security Audit | reviews | | www.entrepreneur.com/article/0,4621,307326, |
| Window Security | reviews | | www.windowsecurity.com/ |