Cyber Security News
The Galileo Systems Group blog features cybersecurity articles and intelligence from our trusted vendors including SentinelOne, Webroot, Proofpoint, and more. As an MSP, we believe in a layered security approach, using best‑in‑class solutions from multiple vendors to provide stronger, more resilient protection for our clients.
*Galileo does not host, reproduce, or claim ownership of any articles linked to below. All content belongs to its original publisher.
proofpoint.com Hiring for AI Security Requires Application, Data, and Business Process Experience
sentinelone.com The Good, the Bad and the Ugly in Cybersecurity – Week 39 (2026)
Ryuk access broker heads to prison, TraderTraitor backdoors surface on victim with no crypto ties, and one operator's AI agents…
proofpoint.com Hallucinating Credibility: China-Aligned TA419 Impersonates its Way into US AI Policy Circles
sentinelone.com Building Agents Backwards from Evaluation
Learn why building reliable AI security agents requires co-designing modular system architectures alongside rigorous, domain-expert evaluation suites.
proofpoint.com The Double Agent Problem: Why Your AI Agents Can't Be Trusted by Default
sentinelone.com SentinelOne and NVIDIA: Governing AI From Silicon to Runtime
Read why effective AI governance demands tamperproof, hardware-rooted security controls that autonomous agents cannot reach, bypass, or rewrite at runtime.
proofpoint.com What Does Modern Email Security Actually Mean?
sentinelone.com Bring Your Own Vulnerable Device: The EDR Killer Economy
Discover how Bring Your Own Vulnerable Driver (BYOVD) tactics evolved from lone-operator tricks into a commercialized, tiered EDR-killer service economy.
proofpoint.com Proofpoint Invests in FedRAMP High Authorization for Data Security & Insider Threat Management
proofpoint.com From EDU Account Takeover to Job Scam Abuse: West African Fraud Actors Target Universities
proofpoint.com What the UN Security Council’s AI Debate Means for Enterprise AI Security
proofpoint.com