Windows 10 KB5014699 and KB5014692 updates released
Microsoft has released the Windows 10 KB5014699 and KB5014692 cumulative updates for versions 21H2, version 21H1, version 20H2, and 1809…
Windows 10 KB5014023 update fixes slow copying, app crashes
Microsoft has released optional cumulative update previews for Windows 10 versions 20H2, 21H1, and 21H2, with fixes for slow file…
Malicious CSV text files used to install BazarBackdoor malware
A new phishing campaign is using specially crafted CSV text files to infect users' devices with the BazarBackdoor malware. [...]
Microsoft disables Excel 4.0 macros by default to block malware
Microsoft has announced that Excel 4.0 (XLM) macros will now be disabled by default to protect customers from malicious documents. [...]
Windows 10 KB5008212 & KB5008206 updates released
Like the November release, this month's security updates include security fixes for November 2021 Update, May 2021 Update, October 2020…
Inside Ireland’s Public Healthcare Ransomware Scare
The accounting firm PricewatersCoopers recently published lessons learned from the disruptive and costly ransomware attack in May 2021 on Ireland's…
Malicious Excel XLL add-ins push RedLine password-stealing malware
Cybercriminals are spamming website contact forms and discussion forums to distribute Excel XLL files that download and install the RedLine…
Windows 10 KB5007253 update released with network printing fixes
Microsoft has released the optional KB5007253 Preview cumulative update for Windows 10 2004, Windows 10 20H2, Windows 10 21H1, and…
Microsoft Exchange servers hacked in internal reply-chain attacks
Threat actors are hacking Microsoft Exchange servers using ProxyShell and ProxyLogon exploits to distribute malware and bypass detection using stolen…
Here are the new Emotet spam campaigns hitting mailboxes worldwide
The Emotet malware kicked into action yesterday after a ten-month hiatus with multiple spam campaigns delivering malicious documents to mailboxes…