Security News > 2017 > October > Buggy Microsoft Outlook Sending Encrypted S/MIME Emails With Plaintext Copy For Months

Buggy Microsoft Outlook Sending Encrypted S/MIME Emails With Plaintext Copy For Months
2017-10-12 01:58

Beware, If you are using S/MIME protocol over Microsoft Outlook to encrypt your email communication, you need to watch out. From at least last 6 months, your messages were being sent in both encrypted and unencrypted forms, exposing all your secret and sensitive communications to potential eavesdroppers. S/MIME, or Secure/Multipurpose Internet Mail Extensions, is an end-to-end encryption


News URL

http://feedproxy.google.com/~r/TheHackersNews/~3/Z_-uqggBeRc/outlook-email-encryption.html

Related vendor

VENDOR LAST 12M #/PRODUCTS LOW MEDIUM HIGH CRITICAL TOTAL VULNS
Microsoft 701 775 4527 4650 3617 13569