KnowBe4 Blog

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Stay on top of the latest in human and agent security including social and prompt engineering, ransomware and phishing attacks.

CyberheistNews Vol 12 #09 [Heads Up] The Ukraine War Started A New Wiper Malware Spillover Risk

[Heads Up] The Ukraine War Started A New Wiper Malware Spillover Risk Email not displaying? | View Knowbe4 Blog CyberheistNews Vol 12 #09 | Mar. 1st., 2022 [Heads Up] The Ukraine War ...

Scammers Will Take Advantage of New IRS Rules

New IRS requirements will soon be used as phishbait, according to Gene Marks, owner of Marks Group PC and a columnist for the Guardian.

Russia Could “Absolutely” Lash Out at US Through Cyber, Lawmaker Warns

NextGov reports: "Chairman Sen. Mark Warner, D-Va, gives an opening statement as FireEye CEO Kevin Mandia, SolarWinds CEO Sudhakar Ramakrishna and Microsoft President Brad Smith testify ...

Wartime Suffering as Phishbait

It’s easy to forget, when a hybrid war like the one currently raging in Ukraine is occupying so much attention, that ordinary criminal lowlifes continue to seek victims, and the war only ...

[EYES OPEN] The Kremlin Propaganda Machine Now Works Overtime. INFOGRAPHIC

With an ongoing land war in Ukraine, everyone needs to be alert for the Kremlin's parallel disinformation campaigns. Many people simply are not aware of the massive amount of false data ...

[Heads Up] The Ukraine War Started A New Wiper Malware Spillover Risk

The war in Ukraine increases the risk of wiper malware to spill over. I'm sure you remember NotPetya, which caused billions of dollars of downtime damage. The WSJ reports that Symantec ...

When the Phishers Want a Reply, not a Click

A sextortion phishing campaign is targeting French speakers accusing them of viewing child abuse content, according to Paul Ducklin at Naked Security. The emails purport to come from the ...

New Phishing Campaign Angles for Monzo Banking Customers

A phishing campaign is targeting users of the UK-based digital banking company Monzo, BleepingComputer reports. Security researcher William Thomas came across an SMS phishing (smishing) ...

20 Year-Old “Right-to-Left Override” Functionality Used in Attacks to Trick Microsoft 365 Users Out of Credentials

Used to disguise malicious file extensions, this legacy functionality is being repurposed in attacks to obfuscate attachment types and steal credentials in an impressive way.

New QBot Attack Only Takes 30 Minutes to Elevate Privileges and Steal Data

This banking trojan-turned-information-stealer has been around for nearly 15 years. But its latest iteration – seen even in the past few weeks – has stepped up in its’ ability to act ...