During 2013, ENISA prepared and published its first reports with cryptographic guidelines supporting the security measures required to protect personal data in online systems. Recently published EC Regulations on the measures applicable to the notification of personal data breaches [118] make...

Cryptographic algorithms, when used in networks, are used within a cryptographic protocol. In the ENISA algorithms report of 2013 [113], several protocols were discussed. In this document (which is the sister document of the 2014 report [115]) we extend the work in the 2013 report to cover more...