KnowBe4 Blog

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

WhatsApp data breach sees nearly 500 million user records up for sale

Craig Hale at Techradar reported: "A post on a “well-known hacking community forum” claims almost half a billion WhatsApp records have been breached and are up for sale.

[Send This To Your Users] 5 Top Scams To Watch Out For This Holiday Season

Here is a 3-minute article that we suggest you copy/paste and send to all your users as part of your ongoing security culture campaign. "The holiday season is a time when people are ...

Cybersecurity incidents cost organizations $1,197 per employee, per year

This statistic is alarming and underscores the importance of having a robust cybersecurity program in place. According to the Ponemon Institute, the average cost of a data breach is $3.8 ...

A Recent, Complex, Ransomware Campaign

Microsoft has observed a threat actor that’s been running a phishing campaign since August 2022. The threat actor, which Microsoft tracks as “DEV-0569,” is using phishing emails to ...

New Instagram Support Phishing Attack Fakes “Unusual Logon” Experience Well Enough to Fool Victims

Long gone are the days of tacky landing pages that barely impersonate a brand; threat actors are improving their social engineering game well enough to make anyone believe it’s the real ...

Image-Based Phishing and Phone Scams Continue to Get Past Security Scanners

Using the simplest tactic of not including a single piece of content that can be considered malicious, these types of scams are making their way to inboxes every single time.

World Cup Phishing Attacks Doubled And Will Increase

Researchers at Trellix revealed that phishing email attacks targeting users in the Middle East doubled in October 2022 ahead of the World Cup in Qatar, as reported by The Record. The end ...

MFA Fatigue Attacks

Researchers at Specops Software describe a technique attackers are using to bypass multi-factor authentication (MFA). In an article for BleepingComputer, the researchers explain that ...

4 out of 10 Emails are Unwanted as nearly 40% of all Attacks Start with Phishing

New data focused on emails sent through Microsoft 365 highlights the methods used to ensure a successful attack beginning with a malicious email.

10 Million Health Records from Australian Insurer Medibank are Leaked After Refusing to Pay the Ransom

The aftermath of a ransomware attack last month demonstrates just how bad an attack can get when the cybercriminals don’t get what they want.