Business Wire

Zix Corporation Enhances ZixPort with Message Recall and Two-Factor Authentication

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 ...
Bleeping Computer

Microsoft Office 365 email encryption could expose message content

Security researchers at WithSecure, previously F-Secure Business, found that it is possible to partially or fully infer the contents of encrypted messages sent through Microsoft Office 365 due to the ...
iThinkDifferent

iOS 26.4 beta adds encrypted RCS messaging

Apple is testing encrypted RCS messaging in iOS 26.4 beta, bringing end-to-end encryption to iPhone chats with broader ...
Electronic Design

Cryptographic Fundamentals

Members can download this article in PDF format. The security of cryptographic applications critically relies on symmetric keys and private keys that are continually kept secret. The method used to ...
Opinion
MUO on MSNOpinion

Please stop using SMS for two-factor authentication

It's just not safe.
PC World

Viber joins WhatsApp and Apple with end-to-end message encryption

Not wanting to be left behind in the pursuit of enhanced user security, Viber is adding end-to-end encryption (E2EE) following WhatsApp’s E2EE roll out earlier in April. Viber announced on Tuesday ...