skills/mukul975/anthropic-cybersecurity-skills/implementing-browser-isolation-for-zero-trust/Gen Agent Trust Hub
implementing-browser-isolation-for-zero-trust
Pass
Audited by Gen Agent Trust Hub on Oct 12, 2026
Risk Level: SAFE
Full Analysis
- [SAFE]: The skill implements a simulated security policy engine for remote browser isolation (RBI) and file sanitization (CDR). All logic in
scripts/agent.pyis self-contained and uses standard library modules for data manipulation and reporting. - [SAFE]: The skill refers to documentation and official resources from well-known technology and security organizations, including Cloudflare, NIST, Zscaler, and Menlo Security, in
references/api-reference.md. - [SAFE]: No remote code execution, external downloads, or data exfiltration capabilities were detected. The Python script performs local file metadata checks (
os.path.getsize) to simulate its security functions but does not execute file content. - [SAFE]: The policy engine includes regex patterns to detect homoglyph-based phishing attacks in input URLs, which is a defensive security feature consistent with the skill's stated purpose.
Audit Metadata