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.
178 articles Updated
proofpoint.com Inside a 24 billion Credential Leak: Passwords, Exploits, and How Attackers Connected Them, Part 2
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 Introducing Proofpoint Flex: Security Investment Built to Evolve
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 What Diving in Greece Taught Me About Cybersecurity
proofpoint.com Hiring for AI Security Requires Application, Data, and Business Process Experience
proofpoint.com Hallucinating Credibility: China-Aligned TA419 Impersonates its Way into US AI Policy Circles
proofpoint.com The Double Agent Problem: Why Your AI Agents Can't Be Trusted by Default
proofpoint.com What Does Modern Email Security Actually Mean?
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