Ethereum

How do people feel about "strong L2" vs "light L2" as umbrella terms for things with unconditional security (rollups, plasma, channels) vs things with partial security (validiums, pre-confirmations...) that's still better than a multisig?

See discussion:

How do people feel about "strong L2" vs "light L2" as umbrella terms for things with unconditional security (rollups, plasma, channels) vs things with partial security (validiums, pre-confirmations...) that's still better than a multisig?

See discussion:

https://twitter.com/VitalikButerin/status/1747374271717138827

I'm in the camp of "an L2 fully inherits the security of its underlying L1*".

Validium is a cool name, it needs not be an L2.

*smart contract risk and some more reasonable math assumptions are permitted. 1/N incentivised trust assumption ok.