Hacker / security researcher from Switzerland.
I worked on stuff like the checkra1n, unc0ver and Phœnix jailbreaks.
Mastodon: @siguza@infosec.exchange

Refer to siguza.net for PGP and linked accounts, and see below for proof of identity:

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Verifying that the below Wikipedia account is me:

https://en.wikipedia.org/wiki/User:Siguza
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