all InfoSec news
Large-Scale AiTM Attack targeting enterprise users of Microsoft email services
Security Boulevard securityboulevard.com
Summary
ThreatLabz has discovered a new strain of a large-scale phishing campaign, which uses adversary-in-the-middle (AiTM) techniques along with several evasion tactics. Similar AiTM phishing techniques were used in another phishing campaign described by Microsoft recently here.
In June 2022, researchers at ThreatLabz observed an increase in the use of advanced phishing kits in a large-scale campaign. Through intelligence gathered from the Zscaler cloud, we discovered several newly registered domains that are used in an active credential-stealing phishing campaign.
This …
attack email enterprise large microsoft scale services targeting