Apologies, I stated above that the NSA did not 'force' the researchers to make changes but looking closer here it appears the user actually stated that, "NSA modified some parts from Keccak256 and released it as the current SHA-3 after ethereum release, that's the reason ethereum uses keccak256 and not sha-3."
This is unequivocally false. And we know that its false because there were no changes made to the actual cryptographic algorithm.
Here's an excerpt from Wikipedia that explains this well (Wikipedia does an excellent job of breaking down tech & math-related concepts; just don't consult that site for anything that falls outside of that topic).
Apologies, I stated above that the NSA did not 'force' the researchers to make changes but looking closer here it appears the user actually stated that, "NSA modified some parts from Keccak256 and released it as the current SHA-3 after ethereum release, that's the reason ethereum uses keccak256 and not sha-3."
This is unequivocally false. And we know that its false because there were no changes made to the actual cryptographic algorithm.
Here's an excerpt from Wikipedia that explains this well (Wikipedia does an excellent job of breaking down tech & math-related concepts; just don't consult that site for anything that falls outside of that topic).
BY LibreCryptography
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Telegram auto-delete message, expiring invites, and more
elegram is updating its messaging app with options for auto-deleting messages, expiring invite links, and new unlimited groups, the company shared in a blog post. Much like Signal, Telegram received a burst of new users in the confusion over WhatsApp’s privacy policy and now the company is adopting features that were already part of its competitors’ apps, features which offer more security and privacy. Auto-deleting messages were already possible in Telegram’s encrypted Secret Chats, but this new update for iOS and Android adds the option to make messages disappear in any kind of chat. Auto-delete can be enabled inside of chats, and set to delete either 24 hours or seven days after messages are sent. Auto-delete won’t remove every message though; if a message was sent before the feature was turned on, it’ll stick around. Telegram’s competitors have had similar features: WhatsApp introduced a feature in 2020 and Signal has had disappearing messages since at least 2016.
