Security | Threat Detection | Cyberattacks | DevSecOps | Compliance

October 2024

Endpoint Expansion: Increasing Vulnerability?

Recently, millions of Kia vehicles were affected by a vulnerability that allowed malicious actors to control them remotely, simply by using the vehicle license plate number. This incident invites reflection on how the endpoint notion has changed in recent years, expanding far beyond the computers and cell phones we traditionally protected.

Turbocharge Cybersecurity with Detection and Response

Ransomware is on the rise, cyber insurance is hard to get, and employees are still clicking on things that they shouldn’t. Even as criminals make use of automated tools to unlock threat vectors, new AI-based detection and response solutions enable advanced techniques to find and eliminate lurking threats and turbocharge cybersecurity. Join WatchGuard experts for an eye-opening session on how AI is transforming MSP businesses, so they increase security efficacy, build trust with clients, and grow with detection and response innovation.

The FortiManager RCE Vulnerability - The 443 Podcast - Episode 311

This week on the podcast, we review Fortinet's recently-disclosed remote code execution vulnerability in the FortiManager system that has been under active exploit since at least June. After that, we discuss the SEC's recent action against 4 companies found at fault for misleading security incident disclosure statements. The 443 Security Simplified is a weekly podcast that gets inside the minds of leading white-hat hackers and security researchers, covering the latest cybersecurity headlines and trends.

Celebrating our recent win in the 2025 TrustRadius Buyer's Choice!

We’re thrilled to announce that we’ve been honored with the prestigious 2025 TrustRadius Buyer's Choice! This recognition is a testament to the hard work and dedication of WatchGuard’s team and validates our focus on product innovation and ongoing commitment to simplifying security for partners and customers.

Tips to protect hotels from cyberattacks

In today’s digital age, the hospitality industry faces unique cybersecurity challenges that can significantly impact both guest experience and business operations. With the increasing reliance on technology for reservations, payments, and guest services, hotels, restaurants, and other establishments must prioritize robust cybersecurity measures. Here’s a closer look at the importance of cybersecurity in hospitality and strategies to enhance protection.

Taking Down The Whole Internet (Archive) - The 443 Podcast - Episode 310

This week on the podcast, we cover security incident that brought the Internet Archive and all of its services down, including the Way Back Machine. Before that, we discuss a Chinese nation-state backed threat actor that compromised three major American telecommunications providers and may have gained access to the US wiretapping system. The 443 Security Simplified is a weekly podcast that gets inside the minds of leading white-hat hackers and security researchers, covering the latest cybersecurity headlines and trends.

Boost security for your Mac customers against MFA bombing campaigns

It all started when I began receiving multiple notifications on my Mac asking me to approve an authentication request. I ignored them at first, thinking it was a system error. But they kept popping up again and again, until they started interfering with my work. I was busy so I didn't stop to investigate. Then I received a phone call from a person claiming to be from my company's IT support team.

How can retailers prevent cybersecurity incidents?

In today’s digital age, cybersecurity is no longer just an IT concern; it’s a critical component of retail success. As more customers shop online and engage with brands through digital platforms, the risks associated with cyber threats continue to grow. Whether you run a brick-and-mortar store, an e-commerce site, or a hybrid model, safeguarding your business from cyber attacks is essential.

The CUPS Vulnerability - The 443 Podcast - Episode 308

This week on, Corey Nachreiner and Marc Laliberte cover the "9.9/10 severity vulnerability affecting most Linux systems" that a researcher disclosed last week and what it means for Linux systems administrators. They also discuss a research post into Kia's remote control systems and then end with a new act that was just introduced into the US Senate to secure the healthcare industry.

LLMHijacking - The 443 Podcast - Episode 309

This week we cover a research write up on a new technique to monetize stolen AWS credentials. Before that, we discuss a Linux malware variant that went unexposed until just recently and a story about a serial hacker that was caught because of opsec failures. The 443 Security Simplified is a weekly podcast that gets inside the minds of leading white-hat hackers and security researchers, covering the latest cybersecurity headlines and trends.

Cyberattacks in the education sector up 258% last academic year

Cybercriminals are targeting educational institutions, attracted by the vast amount of sensitive data they handle: student and employee personal information, research, and intellectual property. With tight technology budgets and often weak defenses, many of these organizations are easy prey for increasingly complex cyberattacks, putting their reputation and operations at risk.

3 Tips You'll Want to Know Before Purchasing Your Endpoint Security

Choosing the right solution to protect endpoints is more important than ever in an environment where corporate cybersecurity attacks are more pervasive, sophisticated, and evasive than ever. Over the past decade, endpoint security has evolved from specific products to multi-functional platforms that not only prevent attacks, but also offer response and recovery capabilities.