Emrah Durmaz

Joining in the analysis, design, deployment, configuration, management, audit and documentation (especially CP/CPS) of Public Key Infrastucture components and assets such as CA keys, HSMs, root CAs, sub cAs, OCSP responders, CRL servers, Timestamp servers etc. Have given more than 100 trainings about: -- Public Key Cryptography. -- Signature and Encryption. -- Certificate Authority (CA), Certificate, OCSP, CRL. -- Timestamp, SSL, VPN, Logon, eID. -- Other PKI related topics.

-- Joined in implementing CA software (using Java) which achieved CC EAL 4+ certification. -- Used smartcards and HSMs (Thales nCipher, Utimaco). -- Gained in depth knowledge of PKI related technologies such as CA, X509 Certificates, CRL, OCSP, electronic signature, timestamping, SSL etc. -- Gave PKI trainings to new colleagues, public/private institutions, Turkish Public Certification Authority and Turkish Armed Forces.