In today’s digital landscape, the need for real-time communication has never been greater. For engineers in IT teams and service desk analysts, the ability to exchange information swiftly and effortlessly can make all the difference in resolving critical issues, brainstorming solutions, and fostering a productive work environment.

Recently, a team of experts from JumpSEC Labs discovered a vulnerability in Microsoft Teams that allows malicious actors to bypass policy controls and introduce malware through external communication channels. Leaving end-users susceptible to phishing attacks. Microsoft’s advice is to educate end-users to detect phishing attempts. One workaround would be to disable Microsoft Teams collaboration with external organizations.

Microsoft's security team has recently made a significant discovery regarding an increase in cyber-attacks orchestrated by the Russian state-backed group known as the Midnight Blizzard crew. This group, which also operates under the aliases Nobelium, APT29, Cozy Bear, Iron Hemlock, and The Dukes, has been actively targeting personal credentials, according to Microsoft's findings. The Midnight Blizzard hackers employ residential proxy services to conceal the source IP addresses of their attacks.