ナレッジベース
Specialized Cybersecurity & Cognitive Security
Niche but high-impact defenses that span AI attack surfaces, hardware trust, cognitive warfare, and the systems that keep critical infrastructure and data safe.
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10 トピック · 10 ガイド
- Prompt Injection Defense in Depth
Prompt injection is the SQL injection of the AI era: untrusted text in a prompt can override instructions, leak context, or trigge…
- Hardware-Enforced Security with SGX and SEV
Trusted execution environments move sensitive computation into hardware-isolated enclaves so that even a compromised host OS canno…
- Cognitive Warfare and AI Disinformation
Cognitive warfare uses information, narratives, and media to shape perception and erode trust, and generative AI has made it cheap…
- Cryptographic API Security: JWT and OAuth
JWT and OAuth are the plumbing of modern APIs, and small mistakes in either become account takeovers or data leaks. The failures a…
- Linux Kernel Hardening with LSMs
Linux security modules enforce mandatory access control below the application layer, so even a compromised process is constrained …
- Automated Vulnerability Remediation with AI
AI can turn a pile of scanner findings into proposed fixes, tests, and pull requests, which is where most security backlogs stall.…
- ZTNA vs Legacy VPN
Legacy VPNs put a remote user on the network and hope segmentation holds, which is why a single phished credential often reaches f…
- Smart Grid and ICS/SCADA Security
Smart grids and industrial control systems run physical processes, so a cyber incident can become a safety or outage event. These …
- Ransomware Canary Files
Canary files are decoy documents placed where ransomware is likely to touch them first, such as shared drives and user folders. Be…
- Privacy-Preserving Telemetry with Differential Privacy
Telemetry drives product decisions, but raw event data can identify individuals and create liability. Differential privacy adds ca…