KnowBe4 Blog

Attackers Use Spoofed ChatGPT Site to Deliver Malware

Researchers at Malwarebytes warn that a fake ChatGPT download site is delivering malware. The attackers use sponsored results and SEO manipulation to target users who search for “ChatGPT ...

CyberheistNews Vol 16 #23 Now Phishing Attacks Use Real Hotel Reservations to Target Travelers

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’ ...

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 ...

Phishing Attacks Are Using Real Hotel Reservation Info to Target Travelers

Scammers are using legitimate hotel booking details to craft targeted phishing attacks, WIRED reports. Victims are far more likely to fall for a phishing attack if a message contains real ...

Warning: Scammers are Exploiting Geopolitical Unrest

Scammers are taking advantage of the conflicts in the Middle East and Ukraine to exploit people’s emotions, according to researchers at ESET.

CyberheistNews Vol 16 #21 [Heads Up] GitHub Breach Shows Developer Tools Are Social Engineering Targets

Report: The Tycoon 2FA Phishing Kit Has Evolved

The Tycoon 2FA phishing-as-a-service platform is now using OAuth device code phishing to compromise devices that are protected by multifactor authentication, according to eSentire’s ...

[Heads Up] GitHub Breach Shows Developer Tools Are Social Engineering Targets

GitHub disclosed that attackers accessed its internal repositories after compromising an employee device through a poisoned Visual Studio Code extension. The company said the activity ...

Report: Romance Scams Cost UK Victims £102 Million Last Year

UK residents lost £102 million ($138 million US) to romance scams in 2025, according to a new report from the City of London Police.