Google has released an open-source toolkit that enables enterprise developers to implement quantum-resistant encryption in their applications. The toolkit, called Tink-PQ, provides easy-to-use APIs for post-quantum key exchange, digital signatures, and hybrid encryption schemes.
The release comes as organizations worldwide begin preparing for the threat that future quantum computers could break current encryption standards. NIST finalized its post-quantum cryptography standards in 2024, and adoption has been steadily growing since.
Tink-PQ supports Java, Python, Go, and C++ and integrates with major cloud platforms including Google Cloud, AWS, and Azure. Google has been using the underlying algorithms internally for over a year to protect sensitive communications.
