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.

BEC Attacks Accounted for More Than One in Ten Social Engineering Attacks in 2023

A new report from Barracuda has found that email conversation hijacking attacks have risen by 70% since 2022. Additionally, business email compromise (BEC) attacks accounted for 10.6% of ...

My Hacker Story: A Cautionary Tale of Intern Antics and Cultural Learnings

My hacker story does not paint me in the best light, and it is not intended to. I am a firm believer in sharing one's mistakes and being open to learning from them.

The Indispensable World of Red Teaming

In this mad, mad world of breaches, organizations are scrambling to keep their heads above water. It's like trying to navigate a minefield while blindfolded and riding a unicycle — one ...

Vacation-Themed Scams Are Spiking

Scammers are now impersonating legitimate services like Booking.com and Kayak to target people planning their summer vacations. One out of every 33 vacation-themed domains registered last ...

Happy 1st Birthday to Our KnowBe4 Community!

Happy 1st birthday to our KnowBe4 Community! We’re so excited to celebrate our community's first anniversary. It’s been filled with so many wholesome moments and learning opportunities.

Brazilian Entities Increasingly Targeted by Nation-State Phishing Attacks

Mandiant has published a report looking at cyber threats targeting Brazil, finding that more than 85% of government-backed phishing activity comes from threat actors based in China, North ...

The Overlooked Truth: User Experience in Cybersecurity

We live in a world where the term "cybersecurity" tends to make folks either shiver with anxiety or yawn with boredom. The narrative has always been about hacking, phishing, and all sorts ...

[Heads Up] Tricky Fake Invoice Phishing Attack Uses Search to Deliver Malware

Researchers at Trustwave warn that a phishing campaign is distributing malware via HTML attachments disguised as invoices. Notably, the HTML files abuse the Windows Search protocol to ...

No Politician Too Small: School Board Candidates Targeted By Phishing and BEC Scams

Cybercriminals are broadening their targets to include even local political candidates, as an escalating series of phishing attacks was recently directed at school board candidates in ...