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.

Trying for a win, win, win game. Listen to this 5-minute interview with me.

Cyberwire has a short-form podcast called Career Notes and interviewed me recently. They said: "Founder and CEO Stu Sjouwerman takes us on a journey of how his career developed from ...

Phishing with Canva: Bad Guys Exploit Graphic Design Platform

Late last year we reported that Microsoft Sway, an online presentation program, was being exploited by malicious actors to host malicious files used in phishing attacks. Since then, ...

YIKES: Fancy Bear Linux Rootkit

Heads-Up! The CyberWire staff wrote: "The US National Security Agency and Federal Bureau of Investigation yesterday issued a joint alert concerning a new malware toolset operated by ...

43,000+ NHS Staff Hit With Phishing Emails Since March

A Freedom of Information (FOI) request revealed that over 43,000 National Health Service (NHS) staff have had phishing emails slip through the cracks and into their inboxes in the past ...

COVID-Themed Phishing Scams Are on Their Way Out While Some Scammers Use a Vaccine as a Last-Ditch Effort

The latest data on COVID-related phishing scams from security researchers at CheckPoint comes with some good news and insightful trends that may help keep you secure.

Having a Wonderful Time, Wish Your Data Were Here

The US Department of Health and Human Services (HHS) Office for Civil Rights (OCR) issued an alert warning that someone is impersonating the OCR and sending fraudulent postcards to ...

[On-Demand] The Best Ways to Stop Malware and Ransomware That No One Else Will Tell You

With malware attacks on the rise, making sure you keep your organization safe from a costly breach is a top priority. The two best things you can do to stop malware and ransomware attacks ...

Pressure, Peer and Otherwise: Ransomware and Data Theft Go Hand-In-Hand

Data theft is now a well-established element of ransomware attacks, according to John Shier, a Senior Security Expert at Sophos. In a blog post (summarized by iTwire), Shier noted that in ...

FOLLOWUP: Small Business Administration Phishing Campaign

On Wednesday August 12 the Dept. of Homeland Security issued an alert concerning a phishing campaign using malicious spoofs of the Small Business Administration's (SBA) web site. The ...

Phishing Golden Hour

In emergency healthcare settings, the “golden hour” is the time between when a patient suffering a life threatening event (e.g., heart attack, stroke, aneurysm, etc.) is most likely to ...