Security | Threat Detection | Cyberattacks | DevSecOps | Compliance

cyjax

CYJAX Launches Compromised Device Alerting to Detect Threats Earlier

May 7, 2026 By CYJAX In CYJAX
Detect compromised devices before attackers act. CYJAX’s new alerting identifies stealer malware infections and exposed credentials in near real time. CYJAX today announced the launch of Compromised Device Alerting, a new capability designed to help organisations identify compromised devices within their environment before attackers can act on stolen credentials.
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Episode 14 - Harvest Now, Decrypt Later: The Shift to Post-Quantum Cryptography

May 7, 2026 By Corelight In Corelight
The emergence of quantum computing has introduced a definitive expiration date for classical encryption, fueling a "harvest now, decrypt later" strategy among sophisticated nation-state actors. In this episode, Vince Stoffer joins Richard Bejtlich to demystify Post-Quantum Cryptography (PQC) and explain why organizations must move beyond a "set it and forget it" mentality regarding their encryption standards.
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The New Vanguard: Strategic Leadership in the Age of Autonomous Threats

The New Vanguard: Strategic Leadership in the Age of Autonomous Threats

May 7, 2026 By SecuritySenses In SecuritySenses
The threat landscape of 2026 is no longer defined by the singular hacker or the isolated malware strain. We have entered the era of the "Autonomous Adversary"-a period where AI-driven social engineering, automated vulnerability discovery, and polymorphic code are the standard tools of state-sponsored and criminal actors alike. For the security professional, the traditional defensive perimeter has dissolved. To navigate this complexity, the industry is moving away from purely tactical responses toward a model of "Cyber-Resilience and Strategic Governance.".
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Corelight

5 signs it is time to upgrade your DIY Zeek deployment

May 5, 2026 By Matt Ellison In Corelight
You already know the immense value of open-source Zeek. It provides the absolute gold standard of network evidence, giving you the deep visibility required to defend your organization. You have the right strategic foundation, but the operational workload of managing a do-it-yourself (DIY) deployment at scale is likely draining your energy.
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armo

AI Threat Detection for Healthcare: Protecting Patient Data from AI-Mediated Attacks

May 1, 2026 By Shauli Rozen In ARMO
For six weeks, a mid-size hospital system’s CDS agent issued recommendations biased by a poisoned guideline summary. No detection alert fired. The drift — denial recommendations in cases sharing one specific clinical attribute — traced back to a guideline an outside contributor had quietly reweighted in editorial review. Every existing detection stack reported green. DLP: no PHI left the cluster. EHR audit log: agent reading and writing within scope. Network egress: normal traffic.
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sophos

Proof-of-concept exploit available for Linux 'Copy Fail' vulnerability (CVE-2026-31431)

May 1, 2026 By Sophos Counter Threat Unit Research Team In Sophos
On April 29, 2026, details about the ‘Copy Fail’ vulnerability (CVE-2026-31431) were publicly disclosed. This high-severity (CVSS score of 7.8) privilege escalation vulnerability impacts Linux distributions shipped since 2017. It allows an unprivileged local user to obtain root-level access on affected Linux systems by corrupting the kernel’s in-memory page cache of a privileged binary.
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sophos

AI finds the vulnerabilities, but exploiting them is a different problem.

May 1, 2026 By Mark Loman In Sophos
AI finds the vulnerabilities, but exploiting them is a different problem. How Sophos Endpoint defends in the AI era, and what the public record on Mythos shows. When Mozilla shipped Firefox 150 with fixes for 271 issues identified by Anthropic’s Mythos model, the headlines focused on the count. The detail that mattered was further down: Mozilla credited only three CVEs to the model. The remaining 268 were classified as defense-in-depth, hardening, or bugs in code paths that could not be exploited.
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sophos

AI just became the world's most dangerous exploit writer. Here's why Sophos Endpoint is built to stop it.

May 1, 2026 By Sophos In Sophos
AI just became the world's most dangerous exploit writer. Here's why Sophos Endpoint is built to stop it. AI-generated zero-days are here. Sophos Endpoint was architected to stop exploits that have never been seen before — blocking the techniques every attack must use, at the moment of execution, with no signature, no cloud lookup, and no configuration required.
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