FBI: Kali365 Phishing Kit is Targeting Microsoft 365 Accounts

The US Federal Bureau of Investigation (FBI) has warned that a new phishing-as-a-service (PhaaS) platform called “Kali365” is targeting OAuth tokens to gain direct access to users’ ...

June 4, 2026 KnowBe4 Team

Chinese-Language Phishing Kits Are Growing More Advanced

Google’s Threat Intelligence Group (GTIG) is tracking phishing-as-a-service offerings in the rapidly expanding Chinese cybercriminal ecosystem, noting that at least a dozen of these ...

May 15, 2026 Haylea Reiner, MBA

Why Integrate Threat Intelligence Feeds into Email Security?

It's getting harder to distinguish legitimate emails from malicious ones as phishing messages mimic real conversations, use trusted domains and increasingly leverage AI to scale and ...

February 12, 2026 KnowBe4 Threat Lab

Uncovering the Sophisticated Phishing Campaign Bypassing M365 MFA

Lead Analysts: Jeewan Singh Jalal, Prabhakaran Ravichandhiran and Anand Bodke KnowBe4 Threat Labs has detected a sophisticated phishing campaign targeting North American businesses and ...

November 23, 2020 Stu Sjouwerman

FireEye Predicts Ransomware Will Evolve and Expand in 2021

A new forward-looking report from security vendor FireEye Mandiant predicts the greatest single cyber threat today is only going to become a greater menace next year.

March 31, 2020 Roger Grimes

Social Engineering & Phishing Cause 70-90% of Malicious Breaches

If you’ve heard me speak the last two years, read any of my articles, or watched any of my webinars, you’ve probably heard me say, “Seventy to ninety percent of all malicious breaches are ...

October 9, 2016 Stu Sjouwerman

The 7 Levels Of Hackers

Eric Chabrow over at the Government Info Security blog found an interesting post by Stuart Coulson, who is a director of a hosting provider in the U.K. Coulson wrote a somewhat longish ...

KnowBe4 Blog

View Topics