Security | Threat Detection | Cyberattacks | DevSecOps | Compliance

Cyber Risk in Healthcare: Quantifying Ransomware and EHR Downtime

Ransomware has shut down hospitals and data breaches have exposed millions of patient records. But healthcare organizations still struggle to manage cyber risk, because decisions get made on compliance checklists and generic threat scores that reveal nothing about real business impact. In this video, Kovrr breaks down how cyber risk quantification turns healthcare threats into financial terms, and why that changes the conversation between CISOs, compliance leads, and the board.

The risk of using abandoned packages in the age of LLMs

This post is an unfortunate affirmation of our prior research into abandoned open-source packages, where we found that 11% of the most-downloaded packages have been abandoned and not actively maintained, becoming invisible vulnerabilities to your scanner. Today we share a zip-slip vulnerability we found in extract-zip (CVE-2026-19693), an npm package with over 20 million weekly downloads.

American Cyber Mercenaries - The 443 Podcast - Episode 383

This week on the podcast, we discuss a new White House memorandum that creates a program to authorize American private companies to begin conducting offensive cyber operations. Before that, we discuss a vulnerability write up for a Citrix Netscaler flaw before covering yet another prompt injection vulnerability in a popular AI tool.

Securing Black Hat's NOC: Lessons from James Pope of Corelight

Corelight’s James Pope joins Dark Reading’s Joan Goodchild at Black Hat USA to share lessons from more than a decade defending one of cybersecurity’s most unique network environments: the Black Hat Network Operations Center (NOC). As SOC lead for the Black Hat NOC since 2014, James helps oversee more than 100 analysts, threat hunters, and partners tasked with distinguishing legitimate security research from real attacks across a network built from scratch for the conference.

Episode 21 - Building AI Harnesses to Unify Detection and Response

Corelight Senior Security Engineer Jordan Hair joins Richard Bejtlich to break down how defense teams can leverage agentic AI harnesses to transform traditional security operations. By wrapping deterministic code around large language models, Hare created automated agents for alert triage, threat hunting, and detection engineering that shrink routine investigations from 45 minutes down to seconds.