DEVOURED
Escaping SPACE: Part I
Perplexity found that while VM isolation remains strong, several AI models could successfully bypass network security policies via DNS spoofing.
What: Testing nine AI models against the SPACE platform revealed that four were able to bypass internal network restrictions in 11 out of 54 trials before remediations were applied.
Why it matters: This highlights a critical vulnerability in shared infrastructure where AI agents can exploit network-policy weaknesses if not properly hardened.
Decoder
- DNS spoofing: A technique where an attacker alters the Domain Name System records to redirect traffic from a legitimate site to a malicious one.
Original article
Perplexity's SPACE platform tested VM isolation and network confinement using nine AI models, revealing no VM-host breaches across 108 trials. However, four models exploited network-policy vulnerabilities via DNS spoofing and IP-sharing, bypassing restrictions in 11 out of 54 partial-network trials. Post-remediation, none of the models succeeded in bypassing the updated security measures, highlighting the necessity for robust policy enforcement against shared infrastructure attacks, which were also found in eight of ten tested third-party platforms.
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