3 papers
cs.CR2026
AEGIS: Preventing Cross-Domain Resource Abuse in MCP
Shriti Priya, Teryl Taylor, Frederico Araujo
The Model Context Protocol (MCP) is an open source JSON-RPC protocol that standardizes how large language models (LLMs) interact with external systems through programmatic function…
cs.CR2026
eMicro: Real-Time Multi-Hop Access Control for Microservices with eBPF
Rizky Ramadhana Putra, Osama Bajaber, Saimon Amanuel Tsegai +4
Modern cloud applications often comprise thousands of microservices whose interactions form complex request paths. Traditional inter-service access control restricts individual ser…
cs.CR2026
Lessons from Penetration Tests on Large-Scale Agent Systems
Kevin Eykholt, Dhilung Kirat, Xiaokui Shu +3
As AI systems gain increasing autonomy and execution capability, the number of discovered security vulnerabilities continues to rise. However, many of these vulnerabilities are not…