Netcrook
#threat detection
Dragos’ OT Gambit: Why Asset Discovery, Firmware Insight, and Threat Detection Are Being Merged
Dragos has completed acquisitions of NetRise and runZero, a move that could tighten industrial visibility across assets, software provenance, and active threats, but only if the integrations hold up in practice.
ITDR’s Real Job Is Not Buying Tools - It Is Mapping Identity Power
A new roundup of eight ITDR products is a reminder that identity defense is really a question of where trust lives: in Active Directory, in cloud workloads, or across both.
CISA Puts Decoys on the Inside Track Against Quiet Intruders
New guidance highlights cyber decoys as a way to surface internal movement that can hide behind valid credentials and routine admin tools.
Deception Gets an Official Role as Defenders Look for Better Tripwires
CISA’s guidance puts cyber decoys on the map as a practical defense layer that can help organizations detect, observe, and block suspicious activity without pretending they are a silver bullet.
Electric Co-ops Are Quietly Rebuilding the Grid’s OT Radar
Cyware’s support for NRECA research points to a harder problem than tooling alone: how distributed utilities detect threats across operational technology without disrupting the systems that keep power flowing.
MDR Is Not the Fortress: The Real Security Battle Starts Beyond One Control
The current debate around managed detection and response points to a larger truth: in a more complex threat environment, one security layer cannot carry the whole strategy.
Why Grid Defense Is Turning Into an AI Data Problem
DOE and Sandia are applying AI to electric-grid cybersecurity, but the real story is less about hype and more about whether machines can help operators find threats faster without creating new blind spots.
When Identity Becomes the Gatekeeper: Zero Trust 2.0 Moves Security to the Login Layer
The shift toward Identity-First Security treats access, privilege, governance, and threat detection as one control plane, not separate IAM chores.
Ethereum Became the Backup Line for a New Go Malware Framework
A newly identified Go-based payload appears to use smart contracts as a resilient fallback channel, a design that can complicate takedowns and attribution.
When Security AI Starves, the Alert Flood Wins
The latest debate in AI-driven defense is not about smarter models, but about whether the telemetry feeding them is rich enough to tell reality from noise.
When One Alert Is Not Enough: The Hidden Trail of Cloud Intrusions
AWS’s detection guidance spotlights a hard truth in cloud security: credential theft is often only the opening move, and the real story emerges when identity, storage, network, and DNS signals are read together.
Why MFA Can Let the Wrong Person In
The security lesson is not that multi-factor authentication fails, but that it can succeed at the wrong job if identity proofing and monitoring are treated as afterthoughts.
CISA’s OT Reality Check Shows How Quiet Failures Become Loud Ones
A defensive assessment in critical infrastructure found gaps in detection, response, and OT security, reminding operators that resilience is measured before an attacker arrives.
Vectra AI Bets on Latin America With a New Regional Executive
The appointment of Ítalo Calvano to lead Vectra AI in Latin America is a growth move, but it does not by itself signal a confirmed product shift. The security meaning lies in how vendors staff the region they want to win.
When the Phone Next Door Becomes the Escape Route
A new Android malware family has been described with a fallback exfiltration path that uses nearby infected devices, a design that pushes theft beyond ordinary internet monitoring.
AI Is Shrinking the Defender's Window - and Security Teams Are Running Out of Time
OpenAI's latest warning points to a harder truth for cyber defenders: if machines can find weak spots faster, protection has to become more automated, more disciplined, and much quicker to react.
Too Much Security Data Can Hide the Threat
When visibility becomes a flood instead of a signal, organizations can end up staring at more evidence while understanding less of their real exposure.
When Device Security Becomes a Signal Problem: Crytica and Forescout Connect the Dots
An announced integration between Crytica Security, Forescout, and Vistaro points to a familiar enterprise dilemma: turning device-level alerts into something operators can actually trust and act on.
Why a Map of Attacker Behavior Still Matters More Than Another Alert
Hackers Online Club published an explainer on MITRE ATT&CK focused on threat detection and detection engineering, a reminder that security teams need a common language before they can build reliable defenses.
Why the New Security Frontier Is No Longer the Network Edge
A data-centered model is replacing perimeter thinking, forcing defenders to protect what moves inside the organization, not just what sits outside it.