Established 2026Friday, 21 August 2026
presents

The CloudySec Digest

The wires, edited.
← Front PageThreat Intel Desk
Threat Intel

Identity Abuse Through Trusted Communication Channels

Unit 42 documents how attackers abuse Teams, Slack, and similar trusted collaboration channels for credential theft — a vector that bypasses most enterprises' email-focused phishing defenses.

Summary written by editorial AI · Source link below

Filed by Unit 42 (Palo Alto)1 min readRead at source ↗

Unit 42 details how attackers exploit enterprise collaboration tools for identity phishing and credential theft. Discover key defense strategies. The post Identity Abuse Through Trusted Communication Channels appeared first on Unit 42 .

Editorial Analysis

Why it matters

Most European enterprises have mature email anti-phishing controls but minimal detection for identity attacks routed through collaboration platforms now integral to hybrid work.

What to do

Extend phishing simulation exercises and monitoring to cover collaboration tools, and verify that conditional access policies apply equally across all communication channels.

Board brief

Credential theft is shifting from email to collaboration platforms where most organisations lack equivalent defences.

Forward-looking interpretation drafted by editorial AI under human review — not a reproduction of the source. See methodology.

Continue at the source
Read the full report at Unit 42 (Palo Alto)

External link — opens at Unit 42 (Palo Alto) in a new tab.

§
Continue with

More from the Threat Intel Desk