Ars Technica: The cryptopocalypse is nigh! NIST rolls out new encryption standar
ds to prepare.
[1]https://arstechnica.com/information-technology/2022/07/nist-selects-quantum-p
roof-algorithms-to-head-off-the-coming-cryptopocalypse/

   In the not-too-distant future—as little as a decade, perhaps, nobody
   knows exactly how long—the cryptography protecting your bank
   transactions, chat messages, and medical records from prying eyes is
   going to break spectacularly with the advent of quantum computing. On
   Tuesday, a US government agency named four replacement encryption
   schemes to head off this cryptopocalypse.

   Some of the most widely used [2]public-key encryption systems—including
   those using the RSA, Diffie-Hellman, and elliptic curve Diffie-Hellman
   algorithms—rely on mathematics to protect sensitive data. These
   mathematical problems include (1) factoring a key's large composite
   number (usually denoted as N) to derive its two factors (usually
   denoted as P and Q) and (2) computing the discrete logarithm that key
   is based on.

References

   1. https://arstechnica.com/information-technology/2022/07/nist-selects-quantum-proof-algorithms-to-head-off-the-coming-cryptopocalypse/
   2. http://go.redirectingat.com/?id=100098X1555750&xs=1&url=https://en.wikipedia.org/wiki/Public_key_cryptography&sref=rss