"Many of our customers like the idea of receiving and sending messages without leaving the place they are spending most of their time--their inbox," said Tom Sheahan, CompleteSMS CEO and co-founder.

A Microsoft Outlook add-in was abandoned and taken over by hackers, who used it to collect email accounts and banking data.

Over 4,000 Microsoft accounts compromised by a malicious Outlook add-in that hijacked an abandoned scheduling tool to steal credentials via a phishing kit..

After months of complaints, Microsoft is finally addressing the ongoing issue with the Microsoft Teams add-in for Outlook, a feature which should allow users on Windows, Mac, web and mobile to ...

Outlook add-in phishing, Chrome and Apple zero-days, BeyondTrust RCE, cloud botnets, AI-driven threats, ransomware activity, and critical CVEs.

A hacker noticed the change in its status and hijacked the dead add-in and its 4.71-star rating to conduct a phishing campaign that the company which uncovered the attack, plug-in security company Koi ...