.JKS File Extension

Java KeyStore

Install software to open JKS file. JKS files are encrypted security files used to store cryptographic keys or certificates. Developers use JKS files for security purposes like SSL encryption or to ide...

General Information

Title JKS File Extension
Extension .jks
Full Form Java KeyStore
File Type Keystore File
Developer Sun Microsystems
MIME Type application/x-java-keystore

File Function

Primary Function Store cryptographic keys
Additional Functions Secure sensitive data, Authenticate parties

File Characteristics

Binary Yes
Encrypted Yes
Editable With tools

Use Cases

Authentication SSL/TLS
Data Integrity Code signing
Secure Communication HTTPS

Security and Practices

Security Risks Key exposure
Best Practices Strong passwords, Limited access

Historical/Version Information

Initial Release 1990s
Keytool Integration JDK 1.2

Associated Types

Similar Extensions .p12, .pfx, .bks, .ubr

Software Compatibility

Software Usage Policy OS Compatibility
Keytool Free Windows, Mac, Linux
Portecle Free Windows, Mac, Linux
Keystore Explorer Free Windows, Mac, Linux