If you have sent any plaintext confidential emails to someone (most likely you did), have you ever questioned yourself about the mail being tampered with or read by anyone during transit? If not, you ...

Algebraic manipulation detection (AMD) and authentication codes represent a critical class of cryptographic primitives aimed at ensuring the integrity and authenticity of information. These codes are ...

DALLAS--(BUSINESS WIRE)--Zix Corporation (ZixCorp), (NASDAQ: ZIXI), the leader in email encryption services, announces a new release of ZixPort ®, which will include message recall and two-factor ...

DHS warns of two symmetric key authentication vulnerabilities in the NTP protocol that were patched this week. NTP, the much maligned protocol abused in a number of high volume DDoS attacks a year ago ...