Trusted Security Advisers Register

287 Information Security Professionals have joined TSAR already! ...And we're still growing fast!

Navigation through the listings is straightforward - simply scroll down and browse, or use the fixed menu on the right to filter by credential type, and then click on a Professional's name to see more information about him/her. If you have any comments or suggestions, please contact me.

Important: By accessing these listings, you agree that you have read and accepted my disclaimer.


James Gosnold, Cyber Trooper Ltd.
Public & Private sector experienced consultant.
Based in Buckinghamshire.
Security clearance(s) held.
CLAS [CESG] from 2009-10-01 to 2015-09-30 (Expired)
CCP [IISP] Security & Information Risk Advisor Practitioner from 2013-03-05 to 2016-03-05 (Expired)
CISSP [(ISC)²] Certified Information Systems Security Professional from 2008-03-20 to 2023-03-31
ACIIS [IISP] Associate Member of CIISec from 2011-08-22 to 2016-08-31 (Expired)
C|EH [EC Council] Certified Ethical Hacker from 2007-04-21 to 2010-04-30 (Expired)