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 ...

June 11, 2026 Roger Grimes

I Love Device-Bound Session Credentials, But They Are Still Phishable and Hackable

Google recently released Device-Bound Session Credentials (DBSC) for Google Chrome and Google Workspace. It is a long-awaited new security enhancement to fight back against local cookie ...

June 10, 2026 KnowBe4 Team

A Look at Spam vs. Phishing: 4 Key Differences

Spam and phishing are often used interchangeably in email security, but they serve distinct purposes and carry varying levels of risk. Understanding the difference between spam vs. ...

June 5, 2026 KnowBe4 Team

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’ ...

June 5, 2026 KnowBe4 Threat Lab

The Silent Invitation: A Deep Dive into Calendar Invite Phishing

Lead Analysts: Jeewan Singh Jalal and Prabhakaran Ravichandhiran

June 4, 2026 KnowBe4 Team

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 ...

June 3, 2026 KnowBe4 Team

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 ...

June 3, 2026 KnowBe4 Team

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.

May 28, 2026 KnowBe4 Team

Ransomware Attacks Drive a Surge in Cyber Insurance Claims

Cyber insurance claims surged by 40% over the past eighteen months, while ransomware payments have dropped by 44%, according to a new report from Cowbell Cyber. The three most common ...

May 27, 2026 KnowBe4 Threat Lab

Free Gift Fallacy: How Attackers Harvest Credit Cards via Fake Surveys

Lead Analysts: Jeewan Singh Jalal, Dilsha Dines, Karthikeyan Dharmaraj

KnowBe4 Blog

Phishing

View Topics