KnowBe4 Blog

Phishing

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

Advanced Phishing Campaign Exploits 3rd Parties

Researchers at BlueVoyant warn that attackers are increasingly adding an extra step to their phishing campaigns, impersonating third-parties to lend credibility to the scams.

A Long-Running Credential Phishing Expedition

Researchers at Akamai describe a credential phishing campaign that’s been running since at least March 2022. Due to the volume of traffic to the phishing sites, the researchers estimate ...

CISA Discovers Spear Phishing and Valid Account Compromise Are the Most Common Attack Vectors

The US Cybersecurity and Infrastructure Security Agency (CISA) has found that compromise of valid accounts and spear phishing attacks were the two most common vectors of initial access in ...

Heads Up: Google Inactive Account Deletion Notifications

Google announced an update to their inactive account policies in May. Accounts that have been inactive for a period of two years or more will start being deleted in December 2023, at the ...

Phishing Email Attack Numbers “Decline” While Malware Volumes Increase 15%

New data focused on the first half of the year shows some anomalies. Phishing attacks are slowing down… that is, until you dive into the details.

How KnowBe4 Can Help You Fight Spear Phishing

This blog was co-written by KnowBe4's Data-Driven Defense Evangelist Roger A. Grimes and Chief Learning Officer John Just. Social engineering is involved in 70% to 90% of successful ...

Beware of the Barbie Scam: What You Need to Know After the Recent Movie Release

Scammers are taking advantage of the popularity of the Barbie movie, according to researchers at McAfee.

FBI Warns of Increased Tech Support Scams Using Snail Mail

The US Federal Bureau of Investigation (FBI) has warned of an increase in tech support scams that attempt to trick users into sending cash via snail mail.

Microsoft was the Most Impersonated Brand in Q2, 2023

Microsoft was the most impersonated brand in phishing attacks during Q2, 2023, according to Check Point’s latest Brand Phishing Report.

Threat Actors Add ".Zip" Domains to Phishbait

Cybercriminals are exploiting the introduction of “.ZIP” as a new generic Top-Level Domain (gTLD) to launch phishing attacks, according to researchers at Fortinet.