Cover Image

Improving Google A2A Protocol: Protecting Sensitive Data and Mitigating Unintended Harms in Multi-Agent Systems

Fuente: arXiv

Saved in:

Bibliographic Details
Main Authors:	Louck, Yedidel, Stulman, Ariel, Dvir, Amit
Format:	Preprint
Published:	2025
Subjects:	Cryptography and Security
Online Access:	Acceder al recurso
Tags:	Add Tag No Tags, Be the first to tag this record!

Similar Items

Security Analysis of Agentic AI Communication Protocols: A Comparative Evaluation
by: Louck, Yedidel, et al.
Published: (2025)

Evaluating Google's Protected Audience Protocol
by: Long, Minjun, et al.
Published: (2024)

A Classification-by-Retrieval Framework for Few-Shot Anomaly Detection to Detect API Injection Attacks
by: Aharon, Udi, et al.
Published: (2024)

When Benign Inputs Lead to Severe Harms: Eliciting Unsafe Unintended Behaviors of Computer-Use Agents
by: Jones, Jaylen, et al.
Published: (2026)

Whispers of Wealth: Red-Teaming Google's Agent Payments Protocol via Prompt Injection
by: Debi, Tanusree, et al.
Published: (2026)

RoBERTa-Augmented Synthesis for Detecting Malicious API Requests
by: Aharon, Udi, et al.
Published: (2024)

Software-Hardware Binding for Protection of Sensitive Data in Embedded Software
by: Fischer, Bernhard, et al.
Published: (2026)

PhishLumos: An Adaptive Multi-Agent System for Proactive Phishing Campaign Mitigation
by: Chiba, Daiki, et al.
Published: (2025)

Systematic Meets Unintended: Prior Knowledge Adaptive 5G Vulnerability Detection via Multi-Fuzzing
by: Yang, Jingda, et al.
Published: (2023)

HARP: Measuring Harm Amplification in Multi-Agent LLM Systems
by: Rahman, Md Hafizur, et al.
Published: (2026)

MALF: A Multi-Agent LLM Framework for Intelligent Fuzzing of Industrial Control Protocols
by: Ning, Bowei, et al.
Published: (2025)

From Defender to Devil? Unintended Risk Interactions Induced by LLM Defenses
by: Meng, Xiangtao, et al.
Published: (2025)

Keystroke Detection by Exploiting Unintended RF Emission from Repaired USB Keyboards
by: Bari, Md Faizul, et al.
Published: (2025)

SLIP-SEC: Formalizing Secure Protocols for Model IP Protection
by: Jain, Racchit, et al.
Published: (2025)

Integrating Cybersecurity Frameworks into IT Security: A Comprehensive Analysis of Threat Mitigation Strategies and Adaptive Technologies
by: Lokare, Amit, et al.
Published: (2025)

HarmfulSkillBench: How Do Harmful Skills Weaponize Your Agents?
by: Jiang, Yukun, et al.
Published: (2026)

Attacking and Improving the Tor Directory Protocol
by: Luo, Zhongtang, et al.
Published: (2025)

HarmRLVR: Weaponizing Verifiable Rewards for Harmful LLM Alignment
by: Liu, Yuexiao, et al.
Published: (2025)

SWAT: A System-Wide Approach to Tunable Leakage Mitigation in Encrypted Data Stores
by: Zheng, Leqian, et al.
Published: (2023)

LumiMAS: A Comprehensive Framework for Real-Time Monitoring and Enhanced Observability in Multi-Agent Systems
by: Solomon, Ron, et al.
Published: (2025)

Fine-Tuning, Quantization, and LLMs: Navigating Unintended Outcomes
by: Kumar, Divyanshu, et al.
Published: (2024)

Whispering Agents: An Event-driven Covert Communication Protocol For the Internet of Agents
by: Huang, Kaibo, et al.
Published: (2025)

AgentRFC: Security Design Principles and Conformance Testing for Agent Protocols
by: Zheng, Shenghan, et al.
Published: (2026)

Protocol Agent: What If Agents Could Use Cryptography In Everyday Life?
by: De Rossi, Marco
Published: (2026)

WATSON: Leveraging Data Watchpoints for Shadow Stack Protection on Embedded Systems
by: Tan, Xi, et al.
Published: (2026)

Defogger: A Visual Analysis Approach for Data Exploration of Sensitive Data Protected by Differential Privacy
by: Wang, Xumeng, et al.
Published: (2024)

Vulnerability Mitigation System (VMS): LLM Agent and Evaluation Framework for Autonomous Penetration Testing
by: Abdulzada, Farzana
Published: (2025)

An Empirical Analysis of Google Play Data Safety Disclosures: A Consistency Study of Privacy Indicators in Mobile Gaming Apps
by: Aljedaani, Bakheet
Published: (2026)

Model Context Protocol for Vision Systems: Audit, Security, and Protocol Extensions
by: Tiwari, Aditi, et al.
Published: (2025)

SecureMCP: A Policy-Enforced LLM Data Access Framework for AIoT Systems via Model Context Protocol
by: Kim, Wonbae, et al.
Published: (2026)

Automation-Exploit: A Multi-Agent LLM Framework for Adaptive Offensive Security with Digital Twin-Based Risk-Mitigated Exploitation
by: Andreucci, Biagio, et al.
Published: (2026)

From Cloud-Native to Trust-Native: A Protocol for Verifiable Multi-Agent Systems
by: Li, Muyang
Published: (2025)

CoTGuard: Using Chain-of-Thought Triggering for Copyright Protection in Multi-Agent LLM Systems
by: Wen, Yan, et al.
Published: (2025)

Mitigating Backdoor Triggered and Targeted Data Poisoning Attacks in Voice Authentication Systems
by: Mohammadi, Alireza, et al.
Published: (2025)

Five Minutes of DDoS Brings down Tor: DDoS Attacks on the Tor Directory Protocol and Mitigations
by: Luo, Zhongtang, et al.
Published: (2025)

MCPZoo: A Large-Scale Dataset of Runnable Model Context Protocol Servers for AI Agent
by: Wu, Mengying, et al.
Published: (2025)

A Survey of LLM-Driven AI Agent Communication: Protocols, Security Risks, and Defense Countermeasures
by: Kong, Dezhang, et al.
Published: (2025)

The MESA Security Model 2.0: A Dynamic Framework for Mitigating Stealth Data Exfiltration
by: Singh, Sanjeev Pratap, et al.
Published: (2024)

Scaling Trust in Quantum Federated Learning: A Multi-Protocol Privacy Design
by: Gurung, Dev, et al.
Published: (2025)

Enforcing Demographic Coherence: A Harms Aware Framework for Reasoning about Private Data Release
by: Bun, Mark, et al.
Published: (2025)