Insights, threat intelligence, and best practices from the IRISH Security Research Team
IRISH Threat Intelligence team's deep analysis of H1 2024 global ransomware attacks. LockBit 3.0 variants account for 31% of all incidents, with manufacturing remaining the top target. Detailed TTP breakdown of the Top 5 families and defensive recommendations.
Read More →Drawing from hands-on experience guiding 80+ enterprises through zero trust adoption, we present a phased roadmap from proof of concept to enterprise-wide deployment. Covers identity-first strategy, micro-segmentation boundary design, and legacy system compatibility.
Read More →An in-depth look at how IrisShield leverages graph neural networks (GNNs) to model multi-dimensional data across hosts, networks, and identities — detecting unknown attack patterns through anomalous subgraph detection with 47% higher recall than traditional rule engines.
Read More →Comprehensive Kubernetes cluster hardening checklist spanning 12 dimensions: API Server, etcd, Network Policy, Pod Security Standards, RBAC, image signing, and more — with CIS Benchmark v1.8 mapping table.
Read More →Two years after Log4Shell (CVE-2021-44228), variants continue to be exploited. We review the full incident lifecycle and analyze the evolution and adoption challenges of SBOM, SLSA framework, and other supply chain security tools.
Read More →A real-world case study of IRISH implementing FinOps for a financial services client. Four-phase methodology — visibility, anomaly detection, rightsizing, and continuous governance — achieving 35% annualized cost savings.
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