One computer wiz claims to have have hacked into Tesla’s firmware and discovered a reference to a juicier battery.
Self-proclaimed white hat hacker (the “good” kind of hacker who tests and improve security systems) says he discovered a secret in Tesla’s firmware 7.1, but he didn’t want to tell the world outright what he discovered, so he made
Tesla Motors Club forum-members work for it by obfuscating the secret with a hash.
TheSHA256 hash, a one-way function, would either require forum members to guess and check to decrypt the code (this is called the “brute force” method), or to look it up in a hash dictionary. We don’t know how he did it, but forum member LuckyLuke decrypted Hughes’ hash and discovered its meaning: P100D.
In response to a fellow forum-member decrypting his secret code, Hughes responded on Twitter
On the forum, Hughes implicates that he didn’t just find reference to P100D, but he also found the graphic for the P100D badge, saying:
There have been references to the P100D in firmwares as early as 2 months ago. They finally added the badges to 2.13.77. I mucked it up a bit by adding a crappy background (it’s a PNG with transparency in the firmware)...
Are there more secrets to be found in the firmware? Hughes implies that there are, writing on the forum:
There are quite a few things that are in the firmware that I’m not prepared to share publicly. Just like the P100D has been in there for months with my lips mostly sealed. I don’t want to spoil all of Tesla’s surprises.
What’s Elon Musk’s response to all this? Well, when Hughes suspected that Tesla was onto him, he sent Musk a tweet. He responded in typical Elon Musk fashion: