Security | Threat Detection | Cyberattacks | DevSecOps | Compliance

Future-Proof Your Network with Zero Trust

A stolen password should not open the front door to your entire network. Traditional VPNs were built for a different era. Once a user gets in, too much of the network often becomes reachable. That broad, implicit trust gives ransomware exactly what it needs: an entry point, a path to move, and room to spread.

AI Is Driving More Network Inspection. Can Your Security Keep Up?

Generative AI has quickly moved from experimentation to everyday business use. Employees use AI tools to create content, write code, analyze data, automate repetitive tasks, and interact with business applications in entirely new ways. At the same time, software vendors are embedding AI capabilities into the products organizations already use every day, often without requiring users to adopt separate tools.

OpenAI's Models Go Rogue - The 443 Podcast - Episode 380

This week on the podcast, we cover the crazy saga that unfolded between the popular open-source AI platform Hugging Face and the frontier AI lab OpenAI. After that, we discuss a recent WordPress remote code execution vulnerability WP2Shell and the research process that Searchlight Cyber followed to uncover it sing artificial intelligence. Finally, we end with a quick analysis of Palo Alto Global Protec's authentication bypass vulnerability CVE-2026-0257.

CRN Recognizes Two WatchGuard Executives Among Top 100 Executives of 2026

We’re proud to announce that two WatchGuard leaders have been named to CRN’s Top 100 Executives list for 2026, recognizing their leadership, innovation, and commitment to the channel. This year’s honorees are: Each year, CRN’s Top 100 Executives list celebrates leaders who are shaping the future of the IT industry through their vision, business leadership, and commitment to the partner ecosystem.

AI-Generated Phishing Achieves a 54% Click Rate

For years, phishing has worked for one simple reason: it exploits the weakest link, the user. The defensive strategy has followed the same formula: better email filtering, more user awareness, and an extra layer of authentication. It wasn't perfect, but it was a workable balance.

QR Code Attacks Surge 146% in Two Months

One particularly concerning trend in the recent evolution of phishing is the rise of QR code-based attacks. It doesn't rely on new malware or sophisticated exploits. Instead, it takes advantage of something much simpler: the trust users place in QR codes every day. Over the last few months, QR codes have become one of the most popular tactics for steering users toward malicious sites on mobile devices or in browser environments, where the visibility of many security tools is very limited.

WatchGuard's Cyber Hygiene Report - The 443 Podcast - Episode 379

This week on the podcast we cover the key takeaways from the just-released Cyber Hygiene Report from WatchGuard. After that, we discuss a recent alert from CISA and other international security agencies on state-sponsored attacks against network equipment. We end with an interesting research post on exfiltrating data from Claude's memory.