[PDF][PDF] Personhood credentials: Artificial intelligence and the value of privacy-preserving tools to distinguish who is real online

S Adler, Z Hitzig, S Jain, C Brewer… - arXiv preprint arXiv …, 2024 - openreview.net
Anonymity is an important principle online. However, malicious actors have long used
misleading identities to conduct fraud, spread disinformation, and carry out other deceptive …

Hidden in plain text: Emergence & mitigation of steganographic collusion in LLMs

Y Mathew, O Matthews, R McCarthy, J Velja… - arXiv preprint arXiv …, 2024 - arxiv.org
The rapid proliferation of frontier model agents promises significant societal advances but
also raises concerns about systemic risks arising from unsafe interactions. Collusion to the …

Authenticated Delegation and Authorized AI Agents

T South, S Marro, T Hardjono, R Mahari… - arXiv preprint arXiv …, 2025 - arxiv.org
The rapid deployment of autonomous AI agents creates urgent challenges around
authorization, accountability, and access control in digital spaces. New standards are …

[PDF][PDF] Through the Chat Window and Into the Real World

C Painter, C O'Keefe, I Gabriel, K Fisher… - 2024 - files.reportify.cn
The concept of artificial intelligence systems that actively pursue goals—known as AI
“agents”—is not new. But over the last year or two, progress in large language models …