Security | Threat Detection | Cyberattacks | DevSecOps | Compliance

Detecting silent sensors: Identifying EDR telemetry gaps with LimaCharlie

One of the most insidious security risks isn't a sophisticated attack, it's the endpoint that stops reporting. A sensor that appears enrolled but hasn't sent telemetry in hours or days represents a critical blind spot. Whether due to network issues, system shutdown, agent crash, or intentional tampering, these silent sensors deserve immediate attention.

Kubernetes PVC Backup with CloudCasa: A Step-by-Step Guide to Protect Persistent Volumes

Kubernetes applications often rely on Persistent Volume Claims (PVCs) to store critical data, from databases to user uploads. Losing this data due to cluster failures or accidents can be catastrophic for DevOps teams. In this post, we’ll walk through how to safeguard your Kubernetes PVCs using CloudCasa, a backup-as-a-service platform.

Claude Code writes and tests Cobalt Strike detection rules #cybersecurity #ai #securityoperations

Watch Claude Code generate production-ready Cobalt Strike detection rules in LimaCharlie. The agent defines detection requirements, creates rule logic for high-signal patterns, validates syntax, and deploys rules to the tenant. Named-pipe indicators and process-based signatures are tested against positive and negative controls to confirm accuracy. Security teams can operationalize threat-specific detections in minutes instead of hours.

ChatGPT Oopsies Series of Information - The 443 Podcast - Episode 356

This week on the podcast, we cover a Politico report detailing a security lapse at CISA in the United States involving sensitive data and a public version of ChatGPT. Next, we dive into a couple of recently resolved vulnerabilities in the SolarWinds Web Help Desk application. Finally, we end with some closure on a story about two Coalfire penetration testers who were arrested several years ago for completing a penetration test in Iowa.

What Are Moltbot and Moltbook? Why the Agentic AI Frenzy Is a Security Trap

AI agents aren’t taking over. But agentic AI without security is a real problem. Over the last few days, Moltbot and its social platform Moltbook have surged across headlines and social media. Some are calling it a glimpse of artificial general intelligence. Others say AI agents are organizing themselves. That’s not what’s happening. In this video, SecurityScorecard’s Jeremy Turner, VP of Threat Intelligence & Research, breaks down what Moltbot actually is, why this isn’t AGI, and where the real danger lives.

Ep 28: Stop being the 'no' department: How modern GRC enables growth

On this episode of Masters of Data, we sit down with Cassandra Mooseberger, Manager of Security Compliance at Sumo Logic, to unpack governance, risk, and compliance (GRC). Cass breaks down her three-pillar framework: governance and compliance, risk management, and trust. She reveals how GRC teams can flip from cost center to sales enabler through trust pages, automated questionnaires, and proactive support. We explore practical strategies for working with engineering: listen first, understand before changing, and skip the "rip and replace" impulse.

Top 10 Zero Trust Solutions

An engineer gets a notification at 2 a.m. because something in production is broken. They need database access right away. For many teams, that access is already sitting there. Standing permissions granted for a past need that no longer exists. Credential abuse is still the most common way for a breach to start. It accounts for roughly 22% of initial attack paths, which is actually ahead of vulnerability exploitation at 20%. In many cases, attackers are not breaking in or exploiting a flaw.