Is Windsurf Safe?
Windsurf is safe as an AI code editor · Codeium has enterprise-grade privacy options and doesn't retain code by default on the Enterprise tier. The output still needs the same review you'd give any AI-written code.
Known risks
- AI-generated auth gaps · Windsurf's Cascade agent can generate route handlers that skip authorization or expose admin actions.
- Free-tier code retention · On free and Pro tiers, code snippets may be retained for model improvement. Enterprise disables this.
- Secrets in generated snippets · Like all AI coders, occasionally suggests inlined API keys instead of env-var reads.
How to make it safer
- Use Enterprise for sensitive code · If your codebase is regulated or contains IP concerns, Enterprise disables retention and offers self-hosted models.
- Never accept credential-shaped completions · Reject any completion that looks like an API key · they can be hallucinated or learned from public repos.
- Scan the built app · SimplyScan catches leaked keys and missing auth regardless of which editor wrote the code.
Frequently asked
Does Windsurf send my code anywhere?
By default yes, to Codeium's inference API. Enterprise tier offers self-hosted models with no external calls.
Is Windsurf safe for company code?
On Enterprise, yes. On free/Pro, review your team's data policy first.
How does Windsurf compare to Cursor security-wise?
Similar posture · both offer privacy modes; both need output review before shipping.
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