Viewing profile — ESultanik

Be careful with PDF! There are many ambiguities in the specification that are implemented differently between parsers, as well as implicitly accepted malformations that almost all …

Companies (particularly financial institutions) that have enterprise apps deployed only to their employees care because a jailbroken phone imposes the risk of attackers MITMing tra…

Ethereum contracts are effectively Turing complete (well, technically linear bounded automata complete). But you get the same state space explosion issues as with formal validation…

As long as you keep the swear words and cat pictures intact, Travis says that this remains cannon.

https://www.sultanik.com/pocorgtfo/#0x00

There's also a Gopher mirror, because of course there is. gopher://firusvg.no-ip.org:7070/

In the context of the publication, "PoC" additionally stands for "Pictures of Cats". https://twitter.com/fbz/status/876554986569711616

We number with BCD in honor of the HP48 calculator's floating point implementation, which matches decimal rounding errors. 0x0A, &c., are reserved for special issues in the future …

Hi, I'm Evan Sultanik, author of this toy cryptosystem. (Emphasis on "toy.") My intention was never for this to be a commercial grade cryptosystem, nor was the focus ever on truly …