Cybersecurity & AI Insights

Expert analysis from Ricnology

WireTap Exploit Extracts Keys from Intel SGX Enclaves
cybersecurity hardware-security intel-sgx

WireTap Exploit Extracts Keys from Intel SGX Enclaves

WireTap attack uses DDR4 memory-bus interposers to extract ECDSA encryption keys from Intel SGX secure enclaves, compromising trusted execution environments. Physical access required but cloud systems at risk.

October 8, 2025 7 min read
OpenAI Disrupts State-Sponsored AI Cyber Campaigns
cybersecurity artificial-intelligence malware

OpenAI Disrupts State-Sponsored AI Cyber Campaigns

OpenAI blocks Russian, North Korean, and Chinese threat actors from using ChatGPT to develop malware and credential stealers, highlighting critical AI security challenges facing organizations today.

October 8, 2025 6 min read
Zero Trust Architecture Implementation Guide
cybersecurity zero-trust security-architecture

Zero Trust Architecture Implementation Guide

Comprehensive guide to implementing Zero Trust security principles in modern enterprises. Learn core concepts, practical implementation strategies, and best practices for securing networks without implicit trust boundaries.

January 15, 2024 10 min read
AI in Cybersecurity: Threat Detection and Response
artificial-intelligence cybersecurity threat-detection

AI in Cybersecurity: Threat Detection and Response

Explore how artificial intelligence is revolutionizing cybersecurity threat detection, from machine learning algorithms to automated response systems.

January 12, 2024 12 min read
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