Security News

Microsoft: Exchange 2016 and 2019 reach end of support in October
2025-01-20 20:11

​Microsoft has reminded admins that Exchange 2016 and Exchange 2019 will reach the end of extended support in October and shared guidance for those who need to decommission outdated servers. [...]

This $3,000 Android Trojan Targeting Banks and Cryptocurrency Exchanges
2024-12-05 15:58

As many as 77 banking institutions, cryptocurrency exchanges, and national organizations have become the target of a newly discovered Android remote access trojan (RAT) called DroidBot. "DroidBot...

Microsoft re-releases Exchange updates after fixing mail delivery
2024-11-27 22:34

​Microsoft has re-released the November 2024 security updates for Exchange Server after pulling them earlier this month due to email delivery issues on servers using custom mail flow rules. [...]

Microsoft 365 outage impacts Exchange Online, Teams, Sharepoint
2024-11-25 15:55

Microsoft is working on fixing an ongoing and widespread Microsoft 365 outage that is impacting multiple services and features, including Exchange Online, Microsoft Teams, and SharePoint Online. [...]

Microsoft pulls Exchange security updates over mail delivery issues
2024-11-15 15:23

Microsoft has pulled the November 2024 Exchange security updates released during this month's Patch Tuesday because of email delivery issues on servers using custom mail flow rules. [...]

Microsoft Exchange adds warning to emails abusing spoofing flaw
2024-11-12 21:45

Microsoft has disclosed a high-severity Exchange Server vulnerability that allows attackers to forge legitimate senders on incoming emails and make malicious messages a lot more effective. [...]

Exchange Online adds Inbound DANE with DNSSEC for everyone
2024-10-28 19:21

Microsoft announced today that inbound SMTP DANE with DNSSEC for Exchange Online, a new capability to boost email security and integrity, is now generally available. [...]

Deepfakes Can Fool Facial Recognition on Crypto Exchanges
2024-10-11 19:16

Creating new accounts under fake identities provides attackers with a way to launder money or commit fraud.

U.S. Sanctions Two Crypto Exchanges for Facilitating Cybercrime and Money Laundering
2024-09-27 07:47

The U.S. government on Thursday sanctioned two cryptocurrency exchanges and unsealed an indictment against a Russian national for his alleged involvement in the operation of several money...

US sanctions crypto exchanges used by Russian ransomware gangs
2024-09-26 15:51

The U.S. Treasury Department's Office of Foreign Assets Control (OFAC) has sanctioned PM2BTC and Cryptex, two cryptocurrency exchanges that laundered funds from Russian ransomware gangs and other...