Security Insights
Latest threat analysis, industry news, and security best practices from our expert team.
CareCloud AWS Breach: Cloud Data Exfiltration Detection & Healthcare Response
Introduction In March 2026, CareCloud, a prominent healthcare technology provider, disclosed a significant cybersecurity incident resulting ...
CVE-2025-54505 & CVE-2025-54518: Linux Kernel (AWS) Vulnerabilities — Detection and Remediation
CVE-2025-54505 & CVE-2025-54518: Linux Kernel (AWS) Vulnerabilities — Detection and Remediation Ubuntu Security Notice USN-8595-3 details cr...
CVE-2025-54505 & CVE-2025-54518: Linux Kernel on AWS — AMD Speculative Execution & Privilege Escalation
Introduction A critical security advisory has been released addressing a trio of hardware-level vulnerabilities affecting the Linux kernel o...
AWS Persistence Mechanisms: Detection and Hunting Guide for IAM and Lambda Backdoors
As we navigate the complexities of cloud security in 2026, a dangerous misconception persists among many organizations: that the ephemeral n...
PCPJack Cloud SMTP Relay Campaign: Detection, Hunting, and Hardening
PCPJack Cloud SMTP Relay Campaign: Detection, Hunting, and Hardening Overview Threat actor PCPJack has hijacked hundreds of cloud servers ac...
Zealot PoC: Detecting Autonomous AI-Driven Cloud Attack Chains
Introduction The cybersecurity landscape has shifted from automated scripts to autonomous agents. The recent "Zealot" proof-of-concept (PoC)...
How to Protect Healthcare Data Against AI Agent Risks and Quantum Threats
How to Protect Healthcare Data Against AI Agent Risks and Quantum Threats Introduction The integration of Artificial Intelligence (AI) and t...
Scaling Cloud Defense: How Tenable ABAC and Custom Policies Reduce MTTR
Introduction In the modern cybersecurity landscape, noise is the enemy of defense. Security teams are often overwhelmed by thousands of aler...
Defending Against Critical Threats: Mitigating Chrome 0-Days, Router Compromises, and Cloud Risks
Defending Against Critical Threats: Mitigating Chrome 0-Days, Router Compromises, and Cloud Risks Introduction Some weeks in cybersecurity f...