Security | Threat Detection | Cyberattacks | DevSecOps | Compliance

Detecting SHA1-Hulud: the logs must flow

Sha1-Hulud has burrowed back into our lives, spreading rapidly and causing more destruction than ever. Named after the famous worm from the Dune franchise, this attack is also impacting global organizations. Since its first widescale spread on September 16, 2025, this worm has demonstrated its ability to propagate rapidly with high impact using the following techniques: This variant includes some new behavior, including.

You can't secure what you can't see: Why AgentCore logs matter

AI agents are finally moving past cute demos and into actual production workflows. With AWS AgentCore, teams can build agents that write tickets, call APIs, deploy infrastructure, invoke external tools, and make changes faster than any human operator ever could. That’s powerful, but it also introduces a brand-new operational and security surface. And here’s the uncomfortable truth: most organizations have no idea what their agents are actually doing. Agentic AI isn’t magic.

Why your security analytics needs proactive threat hunting

Even the mightiest and most prestigious companies and enterprises are not exempt from the sophisticated threats posed by cyber attackers. Your security team needs robust security measures for network security, endpoint security, threat detection, anomaly detection, data protection, security monitoring, application security and information security.

Why your security needs a modern SIEM solution

Not investing in a Security Incident and Event Management (SIEM) solution means you’re missing out on significant business benefits. A SIEM platform provides real-time detection and response to security incidents, helping you reduce the risk of costly compliance violations. Combine that with SIEM use cases such as consolidating and streamlining reporting, and your security team saves time and operational costs.

Faster security investigation with Cloud SIEM playbooks

Playbooks — and automated processes in general — were once primarily associated with security orchestration, automation and response (SOAR) platforms, but that has changed recently. Many modern security information and event management (SIEM) solutions have started incorporating SOAR-like functionality, enabling you to automate security workflows and improve your mean time to detect (MTTD) and mean time to respond (MTTR).

Why the Gartner Critical Capabilities for SIEM report belongs in every buyer's toolkit

Have you ever wished for a tool that could guide you, even on the foggiest days? That was my father’s compass. He carried it not because it told him where he was, but because it reminded him where true north was. I spent twelve years in the U.S. Navy as a cybersecurity practitioner, and that same compass has stayed with me. And in the world of SIEM and threat detection, the Gartner Critical Capabilities for Security Information and Event Management (SIEM) report feels like that compass.

Ten modern SIEM use cases at cloud scale

The role of SIEM has never gone away. From the beginning, it’s been the backbone of security operations: the system where logs converge, alerts are analyzed, and incidents are investigated. What’s changed is our ability to use it correctly. Legacy, traditional SIEM tools forced trade-offs. Teams filtered data at ingest, dropped logs to control costs, or siloed analytics into disconnected point tools. The result was a SIEM that felt heavy, reactive, and underwhelming.

OCSF for Security Hub: Sumo Logic and AWS speaking the same language

In technology, the proof of a lasting relationship is in the infrastructure — the pipelines, security services, and log plumbing have to work seamlessly together long before anyone sees the outcome. That’s precisely what Sumo Logic and AWS have built. Aligned around open standards like OCSF (Open Cybersecurity Schema Framework), integrated with services like Security Hub and GuardDuty, and connected through shared telemetry, it makes cloud security and observability possible at scale.

Welcome to Dojo AI: Where AI agents strengthen your SOC

For too long, security has been defined by reaction, responding to every alert, chasing every anomaly, burning time and energy without clarity. But the strongest fighters don’t swing at every feint. They train, prepare, and conserve their energy for the moments that matter. That’s not just strength; that’s resilience. Now, this philosophy has entered the SOC. And it has a name: Sumo Logic Dojo AI.