EresusSecurity

Archive

Research archive, page 4

Page 4 of 159 published articles on AI security, application security, supply chain, and real attack chains.

Guide

Webhook Security Testing: Signatures, Replay, and Delivery

A practical guide to signatures, freshness, replay, idempotency, tenant isolation, queues, and callback risks in webhook integrations.

2026-10-07Read
Guide

RAG Authorization and Tenant Isolation Testing

How to test ACL synchronization, tenant filters, cache leakage, citations, and document deletion in RAG systems.

2026-10-07Read
ResearchIdentity Security

Pass-the-Passkey: A WebAuthn Security Testing Guide

Passkey security testing guide for relying parties and endpoints: challenge binding, replay rejection, account recovery, native prompts, and session controls.

2026-10-07Read
Guide

OAuth and OIDC Security Testing for SaaS

A hands-on review of Authorization Code, PKCE, redirects, state, nonce, token audience, account linking, and tenant membership.

2026-10-07Read
Guide

Mobile App Security: Tokens, Deep Links, and API Trust

A practical Android and iOS guide to token storage, deep links, device signals, and server-side authorization.

2026-10-07Read
ResearchAI Security

GitSpawn: AI Coding Agent Repository Security Guide

Learn how GitSpawn turns untrusted Git metadata into coding-agent risk, how to assess your exposure, and secure developer workflows before opening code.

2026-10-07Read
ResearchAI SecurityCybermes AI red teaming coverage; SpecterOps AI offensive security research

AI Penetration Testing: How to Validate an Agent's Findings

AI penetration testing can speed up reconnaissance, but every finding needs reproducible evidence, a verified impact path, and human review.

2026-10-07Read
ResearchAI SecuritySpecterOps Entra agent attack-path research; Cyber Security News MCP scanning report

AI Agent Identity Security: Trace the Path Behind Every Tool Call

Secure AI agents by tracing who can invoke them, which identity they use downstream, and what each tool call can reach.

2026-10-07Read
ResearchAI Security

AI Agent Data Exposure: An Incident Response Guide

Learn what AI coding agents leave on endpoints, how to investigate token or transcript exposure, and how to contain risk without over-collecting data.

2026-10-07Read