safe code
Lock's secret sequence
Safe code is code—whether a combination lock sequence or computer programming—that won't cause harm.
For locks, it's the numeric sequence that opens a safe: She memorized the safe code.
In programming, safe code follows practices that prevent security vulnerabilities, memory leaks, or system crashes: The team reviewed the module to ensure it was safe code.
- vaultSecure storage chamber
- bank vaultSecure room for valuables
- combinationJoining of multiple elements
- lockMechanism requiring a key
- digitsSingle-place numerals
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- access codespasscode, keycode, combination, screen lock
- Access Methodspassword, PIN, key card, fingerprint, master key
- Memory Safetybuffer overflow, memory leak, dangling pointer, stack overflow, ownership
safe codesafe key
Key for a strongbox
brute force · biometric lock · drilling · blowtorch · fingerprint scanner
safe codelockout
Employer-imposed work stoppage
wrong code · security breach · duress code · combination lock
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