Encrypted Message
Microsoft: DNS issue blocks delivery of Exchange Online OTP codes
Microsoft is working to fix a DNS misconfiguration that is causing one-time passcode (OTP) message delivery failures in Exchange Online for some users. Recipients may receive a single-use access code via a separate email to open an encrypted message in Gmail, Yahoo, or other email clients without a Microsoft 365 subscription. This OTP message allows them to view […]
CISA urges switch to Signal-like encrypted messaging apps after telecom hacks
Today, CISA urged senior government and political officials to switch to end-to-end encrypted messaging apps like Signal following a wave of telecom breaches across dozens of countries, including eight carriers in the United States. CISA and the FBI confirmed these breaches in late October after reports that the Salt Typhoon, a Chinese-backed threat group, had hacked multiple U.S. […]