KnowBe4 Blog

Your Email is Protected. Is Your Teams Chat?

Haylea Reiner, MBA — Wed, 08 Jul 2026 11:00:01 GMT

For years, security teams have poured resources into locking down the inbox, and for good reason. Email has always been the front door for phishing and social engineering. Unfortunately, another door has been left wide open: Microsoft Teams.

Static DLP Is Leaving You in the Dark: Why It’s Time for Intelligent, Self-Serve Outbound DLP and Misdirected Content Analysis

Haylea Reiner, MBA — Tue, 07 Jul 2026 11:00:00 GMT

When we think about email security, our minds almost always jump to the inbound threats: the sophisticated phishing lures, the AI-generated business email compromise (BEC) attacks, and the malicious attachments knocking at the perimeter.

An Overview of Email Compliance Regulations and Reporting

Haylea Reiner, MBA — Fri, 12 Jun 2026 16:00:10 GMT

Email is one of the primary ways people share information, connect with customers and get work done. It is also one of the easiest channels for risk to slip in. A mistyped address, an exposed attachment, a missed opt-out, or a rushed response to a phishing message can all lead to serious problems.

AI Alone Won’t Stop the Breach: Why Email Security Needs Humans-on-the-Loop

Haylea Reiner, MBA — Fri, 22 May 2026 12:30:01 GMT

2026 has officially become the year of speed, scale and support. The delta between a phishing email landing and a full organizational compromise has shrunk to mere seconds.

Why Integrate Threat Intelligence Feeds into Email Security?

Haylea Reiner, MBA — Fri, 15 May 2026 16:00:00 GMT

It's getting harder to distinguish legitimate emails from malicious ones as phishing messages mimic real conversations, use trusted domains and increasingly leverage AI to scale and refine attacks.

You Have 60 Seconds to Stop the Breach. Are You Ready?

Haylea Reiner, MBA — Fri, 08 May 2026 13:00:04 GMT

2026 has officially become the year of speed, scale and support

The delta between a phishing email landing and a full organizational compromise has shrunk to mere seconds.

Why Your Email Security Needs a Global Human Network to Close the Detection Gap

Haylea Reiner, MBA — Thu, 30 Apr 2026 13:00:03 GMT

The biggest challenge in email security today isn’t just detecting a threat; it’s the speed of response across a global landscape. As we head into the second half of 2026, the stakes with speed have gotten higher. According to SQ Magazine, AI-generated phishing attempts are 68% harder to detect than they were just a year ago, and the average cost of an AI-powered breach has climbed to $5.72 million.