An artist’s illustration of a quantum computer Shutterstock/Bartlomiej K. Wroblewski
Undisclosed “legal issues” are preventing the US from announcing which cryptographic algorithms should be used as standard to protect data from future quantum computers. Meanwhile, security experts at Google warn that data being sent today is already at risk and that firms need to prepare themselves to adopt the new algorithms as soon they are announced.
Cryptography renders information unreadable by anyone without the correct decryption key, and modern security algorithms are based on mathematical problems deemed too hard to be cracked by even…
