Articles on OT/ICS security, RF and cyber-physical systems, risk methodology, and security-first AI.https://rramir.com/en-ushttps://rramir.com/articles/passing-comptia-secai-plus/https://rramir.com/articles/passing-comptia-secai-plus/CompTIA's AI-security certification launched in February 2026. A practitioner's honest read on what SecAI+ actually tests, where it bites, what it's good for, what it isn't — and why a named credential matters as AI security becomes its own discipline.Mon, 29 Jun 2026 00:00:00 GMTAI SecurityCertificationsAI GovernanceCareerhttps://rramir.com/articles/scaling-agentic-ai-responsibly/https://rramir.com/articles/scaling-agentic-ai-responsibly/One agent is a pilot; a hundred is an operating model. How to scale agentic AI without losing control — the autonomy dial, four safeguard layers, portfolio-scale lines of defense, non-human identity, and governance as a competitive differentiator.Tue, 26 May 2026 00:00:00 GMTAgentic AIAI GovernanceEnterprise AIRisk Managementhttps://rramir.com/articles/implementing-agentic-ai-enterprise-playbook/https://rramir.com/articles/implementing-agentic-ai-enterprise-playbook/Most agentic AI pilots stall on the implementation decisions around the model, not the model itself. A practical playbook for enterprise leaders — the five building blocks of an agent, build vs. buy vs. stack, human-in-the-loop thresholds, a three-week MVP, the new agent-manager role, and the AgentOps discipline that keeps it honest.Tue, 19 May 2026 00:00:00 GMTAgentic AIEnterprise AIAI ImplementationAI Governancehttps://rramir.com/articles/agentic-ai-enterprise-where-to-start/https://rramir.com/articles/agentic-ai-enterprise-where-to-start/Before you build an agent, you need a position — what agentic AI actually is, where your organization really sits on the AI curve, and which workflow will teach you the most. A strategy-first guide to choosing where to start.Tue, 12 May 2026 00:00:00 GMTAgentic AIEnterprise AIAI StrategyDigital Transformationhttps://rramir.com/articles/cleartext-at-915mhz/https://rramir.com/articles/cleartext-at-915mhz/You don't always have to break in — many systems just broadcast. With a $60 radio and open-source tools, a passive listener can pull plaintext telemetry from utility meters, vehicles, and sensors across the 902–928 MHz band, touching 10 of 16 critical-infrastructure sectors. A field-grounded look at a systemic cleartext problem.Fri, 27 Feb 2026 00:00:00 GMTRF SecurityCritical InfrastructurePrivacyIoT Securityhttps://rramir.com/articles/cyber-risk-program-third-party-logistics/https://rramir.com/articles/cyber-risk-program-third-party-logistics/A practical blueprint for 3PL providers: seven steps to build a cyber risk program that treats security as a business strategy — from risk assessment and governance to vendor management, monitoring, incident response, compliance, and culture.Mon, 30 Sep 2024 00:00:00 GMTCyber RiskThird-Party RiskSupply ChainGRChttps://rramir.com/articles/cybersecurity-biomimicry-natures-blueprint/https://rramir.com/articles/cybersecurity-biomimicry-natures-blueprint/What if our cyber defenses worked like nature's? Exploring biomimicry in cybersecurity — immune-system-inspired anomaly detection, swarm intelligence for distributed threat detection, and camouflage and deception — for defenses that are adaptive, resilient, and sustainable.Wed, 29 May 2024 00:00:00 GMTBiomimicryCybersecurityInnovationThreat Detectionhttps://rramir.com/articles/protecting-yourself-in-the-digital-age/https://rramir.com/articles/protecting-yourself-in-the-digital-age/Cybercrime jumped 600% during the pandemic. An approachable guide to protecting your security and privacy online — the threats, the common attack types, and concrete habits anyone can adopt: strong passwords, MFA, link hygiene, public-WiFi caution, and updates.Tue, 12 Oct 2021 00:00:00 GMTCybersecurityPrivacySecurity AwarenessPersonal Security