precomputation

And so they only had to do the massive precomputation once.

But these guys, with a modest budget, were able to do the precomputation for 512-bit.

But the problem is precomputation tables are a decade old.

To answer his question, it's certainly the case that precomputation attacks like this are possible.

It's going to likely be in a precomputation table.

The models are designed for fast response; they exploit precomputation, learning, and memory.

We've talked about precomputation attacks before, the so-called rainbow tables.

So every server would need this massive precomputation in order for its connections to be broken.

Another technique that helps prevent precomputation attacks is key stretching.

So again, they protect themselves from any precomputation attacks and do this 4,000-round password strengthening.

Advanced precomputation methods exist that are even more effective.

Which means you only need to do the precomputation once, and now you can crack all of the world's connections.

It requires 1 point doubling and point additions for precomputation.

So in a precomputation dictionary attack on MD5, the hash for dog would probably be there.

And they feel that an academic team could break that, given the attack, this precomputation technology they worked out.

Input enhancement is often used interchangeably with precomputation and preprocessing.

Examples of this sort of precomputation include dataflow analysis and strength reduction steps.

It turns out that it is possible to use precomputation attacks against this pseudorandom generator.

The attack was improved to 2 operations for precomputation and 2 for the actual key search.

Password removal can be done with the help of precomputation tables or a guaranteed decryption attack.

But that "not that important" assumes that precomputation is infeasible.

The attack requires 32 GB of data storage after a precomputation stage of 2.

The benefits of precomputation and memoization can be nullified by randomizing the hashing process.

It immediately busts any precomputation table.

More specifically, precomputation is the calculation of a given input before anything else is done to the input.