Executive Signals
Executive Signals
Insights for leaders on cybersecurity, risk, resilience and strategic decision-making in a digital world.
Explore latest articles →Ideas for a more resilient tomorrow —
Venkat Mangudi
Writing on cybersecurity, AI, resilience, leadership, and risk.
Independent perspectives at the intersection of technology, people, and a more resilient future. Clear analysis for a complex and uncertain world.
Explore the latest →-
Latest edition
The List Catches Up
Read the full edition →: The List Catches UpCISA confirmed exploitation of PHP2Shell, the Brotli decoder and GitLab this week, three flaws reported in earlier editions, and MySQL login attempts on the decoys rose 87.0%.
Executive SignalsRisk. Judgment. Resilience. →Artificial CertaintyPrompted to Believe. →Signal WatchtowerSignals worth noticing. →The Wild SignalsField observations →Research & AnalysisResearch findings →
Artificial Certainty
Artificial Certainty
Exploring AI’s possibilities, limits, governance and accountability, while keeping human judgment in view.
Explore latest articles →
Signal Watchtower
Signal Watchtower
Observations of emerging risks, weak signals, incidents and developments shaping cybersecurity.
Explore latest articles →RESEARCH & ANALYSIS
Questions worth examining
Original investigations into cybersecurity, AI and emerging technology. The hypotheses, methods, evidence and limitations behind the findings.
LATEST RESEARCH
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Can I Forecast the Vulnerability Surge?
Read the research →: Can I Forecast the Vulnerability Surge?Working Paper 01. The hypotheses I developed, the models I tested, the mistakes I found, and where the research stands. Working version 1, 30 October 2026.
FIELD INTELLIGENCE / THE WILD SIGNALS
What the signals are telling us
Observations from Venus deception telemetry, examined alongside Medulus vulnerability intelligence. What was observed, what changed, and what defenders can reasonably conclude.
LATEST FIELD REPORT
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The List Catches Up
Read this edition →: The List Catches UpCISA confirmed exploitation of PHP2Shell, the Brotli decoder and GitLab this week, three flaws reported in earlier editions, and MySQL login attempts on the decoys rose 87.0%.
INSIDE EACH EDITION
- The signals in plain language
- Observed activity and significant changes
- Vulnerability and threat context
- Technical evidence and limitations
About Venkat Mangudi
I write about cybersecurity, AI, resilience, leadership and risk, with a focus on how people and organizations make better decisions in an increasingly complex world.
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- ■ Executive Signals – Leadership, business and cyber risk
- ■ Artificial Certainty – AI, governance and accountability
- ■ Signal Watchtower – Cyber developments and emerging risks
- ■ The Wild Signals – Observations, vulnerability context and field intelligence
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