content: Quantum will definitely break a lot of asymmetric algorithms used for https.  Basically if the same key is used for a long time and a quantum computer can crack the key (or it's found through subpoena) then all aes keys exchanged can be found and the entirety of all past communications can be read.  Hopefully everyone has theirs set up with ECDHE that uses a randomized asymmetric key in pair with the sites key to do the key exchange.  There's word that their may be a break for that for a lot of implementations but at least the principle is good. Voat's algo is TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256 so we've got it.  Of course that's pointless with cloudflare being used because the entirety or at least all the juicy bits are being cached on their server because that https really only connects you to them and cloudflare's parent company's business model is tracking and advertisement.  They don't have a relationship with you the user so they'll sell you out any way they can.