flooflooftoTechnology@lemmy.worldEnglish·3 days agocross-posted to: cybersecurity@sh.itjust.worksChinese scientists hack military grade encryption on quantum computer: paper(www.scmp.com)external-linkarrow-up1136arrow-down132message-square32fedilink
arrow-up1104arrow-down1external-linkChinese scientists hack military grade encryption on quantum computer: paper(www.scmp.com)flooflooftoTechnology@lemmy.worldEnglish·3 days agocross-posted to: cybersecurity@sh.itjust.worksmessage-square32fedilink
minus-squareRinEnglisharrow-up1arrow-down0·2 days agolinkfedilinkMy point is that AES isn’t untouched by quantumn computing. We now have quantumn safe asymmetric key encryption, too. Grover’s algorithm gives broad asymptotic speed-ups to many kinds of brute-force attacks on symmetric-key cryptography. Source: https://en.m.wikipedia.org/wiki/Grover’s_algorithm#Cryptography
My point is that AES isn’t untouched by quantumn computing. We now have quantumn safe asymmetric key encryption, too.
Grover’s algorithm gives broad asymptotic speed-ups to many kinds of brute-force attacks on symmetric-key cryptography.
Source: https://en.m.wikipedia.org/wiki/Grover’s_algorithm#Cryptography