| Property | Value |
|---|---|
| Codepoint | U+1F510 |
| Literal Character | 🔐 |
| Name | CLOSED LOCK WITH KEY |
| Aliases |
secure |
| Control Character | no |
| Block | Miscellaneous Symbols and Pictographs |
| Subblock | Reserved |
| UTF-8 byte encoding | f0 9f 94 90 |
| UTF-16 byte encoding | d8 3d dd 10 (big endian) |
| HTML Entity | 🔐 |
| Perl string literal | \x{1F510} |