Sr. Security Officer at KPN / KPN-CERT
Amsterdam Area, Netherlands
Sr. Security Officer at KPN / KPN-CERT
Amsterdam Area, Netherlands
Application security, Logfile analysis, Lawful intercept, Spam handling, ARF feedbackloops, IPv6, bulk abuse handling, bulk security for end-users, DNSBLs (blacklists), MySQL, Perl, Security policies
Dr. (PhD) , Information Theory, Cryptography , 1991 — 1996
drs. (MSc) , Computer Science, Physics , 1985 — 1991
1979 — 1985
Computer security, network security, consumer security products, hacking, lawful intercept, anti-spam, dataretention, privacy law, open source, linux, perl, public transport, metros, trams, golf, bridge
3rd prize at International Physics Olympiad 1985, Portoroz, former Yugoslavia (now Croatia)