KnowBe4 Blog

Phishing

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

Black Basta Ransomware Decryptor Released to Help Some Victims

A flaw found by security researchers in the encryption software allows victim organizations to use “Black Basta Buster” to recover some of their data – but there’s a catch.

Beware of Fraudulent Charge Messages

Be careful of emails, SMS messages, or calls claiming to be from your bank about your card being used fraudulently. If this ever happens, call the phone number on the back of your card.

Phishing Reigns as the Most Likely and Most Feared Cyber Attack

With over half of organizations being the victim of password-based attacks in the last year, new data sheds light on the risk of phishing attacks and the use of password-based credentials.

Lockbit 3.0 Ransomware Disrupts Emergency Care at Multiple German Hospitals

Hitting three hospitals within a Germany-based hospital network, the extent of the damage in this confirmed ransomware attack remains undetermined but has stopped parts of operations.

New Research: Phishing Attacks Stole $295 Million In Crypto In 2023

Researchers at Scam Sniffers have found that phishing attacks stole nearly $295 million worth of cryptocurrency from 324,000 victims in 2023, CryptoSlate reports. The cryptocurrency is ...

A Dream Team Security Awareness Training Program?

Every person and organization is different and requires slightly different methods and ways of learning. But every person and organization can benefit by more frequent security awareness ...

Impersonation Attack Data Breaches Predicted to Increase in 2024

With so much of an attack riding on a cybercriminals ability to gain access to systems, applications and data, experts predict the trend of rising impersonation is only going to get worse.

U.K. Government 'Ill-Prepared' to Deal With High Risk of Catastrophic Ransomware Attacks

A new report from the U.K. government’s Joint Committee on the National Security Strategy (JCNSS) outlines both just how likely an attack on critical national infrastructure is and where ...

[Heads Up] SMTP Smuggling - How It Easily Circumvents Your Email Defenses

A newly-discovered technique misusing SMTP commands allows cybercriminals to pass SPF, DKIM and DMARC checks, allowing impersonated emails to reach their intended victim.

We Do What We Are Trained To Do

When I was young, I was an oceanfront lifeguard, firefighter and EMT paramedic. All disciplines involved frequent education and training.