Oh no, now I have to think of something so secure yet easy to remember so I don't get ripped off. I just purchased my crypto wallet so its time to secure it. Once I encrypt my wallet with the seed password the chance of someone guessing it is 1: 2,960,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000. Now is this a bs figure or what well it maybe true. If you are a hacker one thing you will notice is most people use low syllable stories to write their seeds.  I think the most common 24 word seed passphrase would be found in the Bible.  If enough people read this article and have 24 word seeds from the Bible I guess their feeling just a little nervous about now lol.  Come on if this article made you nervous then I hope you didn't start of your 24 word seed password with a common Bible quote.

Here is some hash information for the more technical

"It's out there if you want to go down the rabbit holes. The 24 words represents nothing more than 264 1's and 0's that is a random number produced by entropy and then hashed. It's the basis of the BIP 32/39/44 standards.

12 words represents 128 bits of entropy

Short answer: It's a lot of math that you have to trust. The master seed can be used to derive the addresses that are linked to the master seed. It's also one way.

Each coin has their own way of taking the master seed to create their addresses." quote from coolhandluck

Most people write down the 24 words and save it on a piece of paper in their cold storage secure safe.  Random multiple syllable words is probably the safest but not easily remembered.  There is another security loophole that I have to inform you on.  Watch out for fiber optic cameras that could spy on you while you type in your 24 word password.  Well I hope this helps if you are going to buy a crypto wallet.