Security & Crypto Files

A sample PEM X.509 certificate file for testing SSL/TLS configuration, HTTPS setup, and certificate chain validation.

A sample CRT X.509 certificate file in DER or PEM format for testing web server SSL and certificate authority workflows.

A sample CSR Certificate Signing Request for testing SSL certificate generation with OpenSSL and Let's Encrypt.

A sample PKCS#12 keystore file containing a certificate and private key for testing Java keystores and code signing.

A sample JKS Java KeyStore file for testing Java SSL/TLS, Android app signing, and Tomcat HTTPS configuration.

A sample GPG encrypted file for testing PGP encryption/decryption, email security, and GnuPG key management.

A sample ASCII-armored PGP public key file for testing key import, email encryption, and signature verification.

A sample KeePass KDBX password database file for testing password manager import/export and encrypted vault handling.

A sample SSH private key file (RSA/Ed25519) for testing SSH authentication, key management, and Git SSH configuration.

A sample DER-encoded binary X.509 certificate for testing certificate parsing in Java, .NET, and embedded systems.

A sample CycloneDX Software Bill of Materials (SBOM) JSON for testing supply chain security and vulnerability scanning.

A sample SARIF (Static Analysis Results Interchange Format) report for testing code security scanning and GitHub Advanced Security.

A sample PKCS#12 certificate bundle with private key for testing SSL/TLS deployment and code signing.

A sample CSR certificate signing request for testing SSL certificate issuance and PKI workflows.

A sample CRL certificate revocation list for testing PKI validation and OCSP stapling.

A sample Java KeyStore file with certificates for testing Java SSL/TLS and Spring Boot HTTPS configuration.

A sample GPG/PGP public key for testing encryption key management and email signing verification.

A sample PGP ASCII-armored signature for testing digital signature verification workflows.

A sample Java KeyStore for testing SSL/TLS certificate management in Java applications.

A sample PKCS#12 certificate bundle for testing cross-platform certificate import.

A sample CRL file for testing certificate revocation checking workflows.

A sample KeePass password database for testing password manager import/export.