KnowBe4 Blog

Phishing

Learn about current phishing techniques, notable campaigns and attacks, what to watch out for 'in the wild', and more.

Beware: Malvertising Campaign Hits Nearly a Million Devices

Microsoft warns that a widespread malvertising campaign hit nearly one million devices around the world. The campaign, which began on illegal streaming sites, impacted both consumer and ...

Autonomous Agentic AI-Enabled Deepfake Social Engineering Malware is Coming Your Way!

I’ve been in the cybersecurity industry for over 36 years. Surprisingly, hackers and malware haven't changed all that much.

36.5% Spike in Phishing Attacks Leveraging QuickBooks’ Domain

A KnowBe4 Threat Lab Publication Authors: Martin Kraemer, James Dyer, and Lucy Gee Much like sending a phishing email from a compromised account, cybercriminals can boost the ...

Data at Risk: 96% of Ransomware Attacks Involve Data Theft

A new report from Arctic Wolf has found that 96% of ransomware attacks now involve data theft as criminals seek to force victims to pay up.

[Heads Up] Sophisticated Phishing Attack Uses New JavaScript Obfuscation Trick

Researchers at Juniper Threat Labs warn that phishing attacks are utilizing a new obfuscation technique to hide malicious JavaScript.

Q&A with Martin Kraemer on Information Sharing in Cybersecurity

Recently, Dr. Martin J. Kraemer, Security Awareness Advocate at KnowBe4, and Dr. William Seymour, Lecturer in Cybersecurity at King’s College London released a Whitepaper called: ...

Primary Refresh Tokens Aren’t Your Parent’s Browser Token

If you haven’t been paying attention closely enough, a new type of access control token, like a super browser token on steroids, is becoming hackers' theft target of choice.

School is in Session: Surge in Phishing Attacks Targeting the Education Sector

A KnowBe4 Threat Lab Publication Authors: Jeewan Singh Jalal, Anand Bodke, Daniel Netto and Martin Kraemer

Announcing: Audiocasts - A New Podcast-Like Training Content Type

We are very excited to announce the addition of audiocasts, a new content type now available in the ModStore to help strengthen your security culture through an engaging audio format.

Protect Yourself from Job Termination Scams

ESET warns of a wave of phishing attacks informing employees that they’ve been fired or let go. The emails are designed to make the user panic and act quickly to see if they’ve actually ...