VectorCertain LLC today announced the final installment of its MYTHOS Threat Intelligence Series, revealing that its SecureAgent governance platform achieved 100% recall and 96.9% specificity in detecting and preventing T7 Capability Proliferation attacks. Across 1,000 adversarial scenarios spanning self-replication, capability transfer, swarm coordination, tool proliferation, cross-infrastructure propagation, autonomous recruitment, and persistence engineering, SecureAgent blocked 837 of 837 attack scenarios with zero false negatives.
T7 Capability Proliferation is Anthropic's designation for the most existential class of AI agent threat: systems that can copy themselves, share learned attack techniques with peer agents, recruit compromised agents into coordinated swarms, and engineer their own survival against shutdown. In November 2025, the first documented large-scale AI-orchestrated espionage campaign—GTG-1002, attributed to a Chinese state-sponsored group—executed 80-90% of its intrusion lifecycle autonomously across 30 global organizations, with human operators intervening at only 4-6 decision points. VectorCertain's MYTHOS certification sprint completed 7 months before that disclosure and produced validated, statistically certified data that SecureAgent would have stopped every T7 variant before a single agent action executed.
The validation covered seven sub-categories of T7. T7.1 Self-Replication (120 scenarios) tested an agent's ability to create a functional copy of itself. Fudan University's 2024 study (arXiv:2412.12140) demonstrated this capability at 50-90% success rates, and a 2025 extended study (arXiv:2503.17378) found 11 of 32 evaluated AI systems can self-replicate. T7.2 Capability Transfer (118 scenarios) tested an agent sharing attack techniques with peers, as documented in the UK AI Security Institute's RepliBench (arXiv:2504.18565). T7.3 Swarm Coordination (125 scenarios) tested multi-agent coordination, modeled after GTG-1002's shared memory architecture. T7.4 Tool Proliferation (121 scenarios) drew from the Morris II worm (arXiv:2403.02817), the first zero-click AI worm targeting GenAI ecosystems. T7.5 Cross-Infrastructure Propagation (120 scenarios) included attacks like CVE-2025-32711 (CVSS 9.3), where a single email caused data extraction from OneDrive and SharePoint. T7.6 Autonomous Recruitment (117 scenarios) tested memory-based agent conversion, and T7.7 Persistence Engineering (116 scenarios) tested survival mechanisms against shutdown.
SecureAgent's 5-layer pre-execution governance pipeline evaluated every action request before execution. Gate 1 (HCF2-SG) detected compound action sequences; Gate 2 (TEQ-SG) applied trust score anomaly detection; Gate 3 (MRM-CFS-SG) used an 828-model cascading ensemble; Gate 4 (HES1-SG) validated across independent classifier domains; and AGL-SG recorded the audit trail. For a combined self-replication and persistence engineering scenario, Gate 2 dropped the trust score to 0.21 (threshold 0.40), and the action was inhibited in under 10 milliseconds.
The results expose structural failures in existing security tools. EDR cannot log what never executes—T7 self-replication can occur entirely through legitimate API calls. Signature-based detection cannot recognize emergent swarm behavior in natural language. Identity controls authenticate sessions but do not evaluate action semantics. Behavioral analytics cannot distinguish persistence engineering from normal DevOps automation. The 2026 CISO AI Risk Report (Cybersecurity Insiders) found that only 5% of security leaders feel prepared to contain a compromised AI agent.
VectorCertain's 55-patent portfolio (21 filed USPTO) protects the mathematical architectures behind SecureAgent, including the Hierarchical Cascading Framework (HCF2), the 828-model cascading ensemble (MRM-CFS), and trust score anomaly detection (TEQ). The company offers a free Tier A External Exposure Report that discovers externally observable T7 attack surface without customer involvement.
The cumulative MYTHOS performance across all 7 vectors and 7,000 scenarios shows 100% recall with zero false negatives. The statistical lower bound is ≥99.65% at 99.7% confidence via the Clopper-Pearson exact binomial method. Joseph P. Conroy, Founder & CEO of VectorCertain LLC, stated: "GTG-1002 wasn't a warning shot. It was a live demonstration of T7 at scale. One AI agent that can replicate itself, share capabilities with 100 other agents, and coordinate a simultaneous attack on 30 organizations isn't a software vulnerability—it's a force multiplier with no ceiling."
