KnowBe4 Blog

Keeping you informed. Keeping you aware.
Stay on top of the latest in human and agent security including social and prompt engineering, ransomware and phishing attacks.

Phishers Abusing Legitimate but Neglected Domains To Pass DMARC Checks

A recent great article by BleepingComputer about domain hijacking and DMARC abuse reminded me that many companies and people do not understand DMARC well enough to understand what it does ...

Phishing Kit Targets the FCC and Crypto Exchanges

Researchers at Lookout have discovered a sophisticated phishing kit that’s targeting employees at the US Federal Communications Commission (FCC), as well as employees of cryptocurrency ...

Planning with Purpose: 10 Tips to Develop Your Year-Long Security and Compliance Training Program

Our team at KnowBe4 recently got together to talk about planning for annual security and compliance training.

Cybercriminals Sent 1.76 Billion Social Media Phishing Emails in 2023

As social media phishing reaches new heights, new data reviewing 2023 shows a massive effort by cybercriminals to leverage impersonation of social media brands.

Email-Based Cyber Attacks Increase 222% as Phishing Dominates as the Top Vector

Analysis of the second half of 2023 shows attackers are getting more aggressive with email-based phishing attacks in both frequency and execution.

New Research: Ransomware Incidents Spike 84% in 2023

Newly-released data covering cyberthreats experienced in 2023 sheds some light on how very different last year was and paints a picture of what to expect of cyber attacks in 2024.

Phishing Campaign Targets Mexican Taxpayers With Tax-Themed Lures

A phishing campaign is targeting users in Mexico with tax-themed lures, according to researchers at Cisco Talos. The phishing emails direct users to a website that attempts to trick them ...

Game-Changer: Biometric-Stealing Malware

I have been working in cybersecurity for a long time, since 1987, over 35 years. And, surprisingly to many readers/observers, I often say I have not seen anything new in the ...

When Threat Actors Don’t Have a Viable Email Platform to Phish From, They Just Steal Yours

New analysis of a phishing campaign shows how cybercriminals use brand impersonation of the platforms they need to compromise accounts and takeover legitimate services.