Security | Threat Detection | Cyberattacks | DevSecOps | Compliance

How Modern POS Platforms Help Retailers Reduce Operational Risk

Ask a store owner to name their biggest operational risk, and you'll usually hear about the dramatic stuff. A break-in. A card-skimming scam. The walk-in cooler that quits at 2 a.m. on a holiday weekend. Those things happen, and they hurt. But they're rarely what bleeds a retail business dry.

IoT Security vs Traditional Endpoint Security: What Changes?

IoT security changes the way cybersecurity teams think about assets, identity, updates, and monitoring. A laptop, server, or phone usually supports endpoint agents and user-based controls, while an IoT device often runs quietly with limited interfaces, fixed firmware, and a specific operational task.

How Cuffless Blood Pressure Monitors Are Redefining Patient Privacy in Digital Health

Healthcare technology is undergoing a fundamental shift in how we monitor vital signs. Cuffless blood pressure monitors represent one of the most significant advances in this transformation-not just for their convenience, but for how they're addressing one of modern medicine's most pressing concerns: patient data privacy. As health monitoring becomes increasingly digital and continuous, the question of who controls our most intimate health information has never been more critical.

The Hidden NetSuite Delete-All-Data Risk: How to Recover Faster and Protect Historical Records

Enterprise Resource Planning (ERP) platforms have become the operational backbone of modern organizations. Finance teams rely on them for reporting and compliance, operations teams depend on them for workflows, and executives use them to make business-critical decisions. Because of this reliance, most organizations assume their ERP data is always recoverable. However, one often-overlooked risk in cloud ERP environments is the possibility of large-scale data deletion, accidental overwrites, failed imports, or configuration changes that impact historical records.

The Claude Fable Saga - The 443 Podcast - Episode 375

This week on the podcast, we unpack the Claude Fable 5 release and subsequent revocation following an export control directive from the US federal government. After that, we cover the recent FortiBleed credential dump, discussing its likely origins, before reviewing the most recent Windows 0day disclosed by Nightmare Eclipse.

Episode 17 - Home Labs and Tinted Windows: Why Network Visibility Starts at Your Front Door

In this episode, host Richard Bejtlich and guest Ricky Lin explore the practical—and often personal—side of network defense: monitoring the home network. Ricky shares how he uses Corelight and Zeek to track everything from his children's YouTube habits to the constant chatter of IoT devices like Tesla vehicles and smart appliances. They delve into the "tinted windows" analogy to explain why visibility into encrypted traffic is still possible through network metadata, even when the contents are hidden.

20,000 Instagram accounts hacked with AI tool abuse

A bug in Meta's AI-powered account recovery tool compromised 20,000 Instagram accounts. In this week's Intel Chat, Chris and Matt discuss how the flaw allowed attackers to bypass email verification. Meta patched the tool after discovering the abuse on May 31st. Matt's takeaway: tools given broad API access become attractive targets. Meta should have caught this in basic testing, yet it took an adversary to expose the weakness.