Malicious Connectors Potentially Impact Hundreds of Millions of Microsoft 365 Users

Most Microsoft 365 users aren’t aware of this recently growing serious email threat vector.

Fake MFA Reset Warning Message

A KnowBe4 co-worker of mine recently got this SMS phishing message (i.e., smish).

Impersonating Meta, Powered by AppSheet: A Rising Phishing Campaign Exploits Trusted Platforms to Evade Detection

Since March 2025, the KnowBe4 Threat Labs team has observed a surge in phishing attacks that exploit Google’s AppSheet platform to launch a highly targeted, sophisticated campaign ...

Warning: Phishing Kits Can Auto-Generate Tailored Login Pages

Commodity phishing kits are increasingly serving dynamically generated phishing pages, according to researchers at ESET.

How to Protect Your Business from Scattered Spider's Latest Attack Methods

Mandiant warns that the Scattered Spider cybercriminal group is using “brazen” social engineering attacks to target large enterprise organizations in a wide range of sectors.

You Are Still Vulnerable to Password Attacks When Using Passkeys

Just because you’re using a passkey doesn’t mean your password is gone.

Phishing Kits Are Growing More Sophisticated; Focused on Bypassing MFA

Researchers at Cisco Talos warn that major phishing kits continue to incorporate features that allow them to bypass multi-factor authentication (MFA).

A Sneaky T-Mobile Scam and Lessons That Were Learned

A friend of mine got a call on his phone and he regrettably picked it up. The number was 267-332-3644. The area code is from Bucks County, PA, where he used to live many years ago.

What Is Device Code Phishing?

Ever since Microsoft’s initial announcement on February 13, 2025, about a Russian nation-state phishing campaign using "device code phishing," many people have been wondering what it is. ...

Warning: Ransomware Remains a Top Threat for SMBs

A new report from Sophos found that ransomware attacks accounted for over 90% of incident response cases involving medium-sized businesses in 2024, as well as 70% of cases involving small ...

Securing Employee Identities: Expert Tips for Identity Management Day 2025

With this week being Identity Management Day on April 8th, it's the perfect reminder for organizations to focus on protecting their employees' digital identities.

Act Now: Phishing-as-a-Service Attacks are on the Rise

Phishing-as-a-service (PhaaS) platforms drove a surge in phishing attacks in the first two months of 2025, according to researchers at Barracuda.

Why Password Security Matters: The Danish and Swedish Password Problem

In today’s world, cybersecurity is more critical than ever. Organizations and individuals alike face a constant barrage of cyber threats, and often, the weakest link in our defenses is ...

Beware: Malvertising Campaign Hits Nearly a Million Devices

Microsoft warns that a widespread malvertising campaign hit nearly one million devices around the world. The campaign, which began on illegal streaming sites, impacted both consumer and ...

Warning: Ransomware Threats Increased Fourfold in 2024

Researchers at Barracuda observed a fourfold increase in ransomware threats last year, driven by increasingly sophisticated ransomware-as-a-service (RaaS) operations.

Primary Refresh Tokens Aren’t Your Parent’s Browser Token

If you haven’t been paying attention closely enough, a new type of access control token, like a super browser token on steroids, is becoming hackers' theft target of choice.

Protect Your Devices: Mobile Phishing Attacks Bypass Desktop Security Measures

Zimperium warns of a surge in phishing attacks specifically tailored for mobile devices. These attacks are designed to evade desktop security measures in order to breach organizations ...

Microsoft is Still the Most Commonly Impersonated Brand in Phishing Attacks

Microsoft, Apple, and Google were the most commonly impersonated brands in phishing attacks last quarter, according to researchers at Check Point.

Beware of Toll Scam Texts: How Cybercriminals are Targeting U.S. Drivers

Drivers across the U.S. are being bombarded with fraudulent text messages claiming to come from toll operators like E-ZPass.

"Get Beyond Security Awareness Training" Does Not Mean Forgetting About It

KnowBe4 is a big believer in focusing on decreasing human risk as the best way to decrease cybersecurity risk in most environments.


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