Forgot your password?
typodupeerror

Comment Re:Who doesn't hash/encrypt passwords? (Score 1) 304

No. No. I'll say it again. No. The purpose of the salt is to vastly increase the difficulty of pre-computing the password hashes. If you use no salt -- an attacker who has your database can compare against precomputed hashes very, very easily. If you use the same salt for everything -- an attacker only needs one precomputed set of hashes. If you use a unique salt for every password -- an attacker has to have a separate set of hashes for every password he wishes to attack. Yes, if your database is compromised you have a serious problem. But then, if you're database security is infallible, why bother to encrypt at all? Defense in depth is key.
Linux Business

Submission + - The impact of pirated software on free software (tlug.jp)

jmglov writes: "Dave Gutteridge has an interesting take on why people are not interested in saving money by using a free-as-in-beer OS like Linux or *BSD: because Windows is free. At least, that is an all-too-common perception, thanks to bundling and piracy. Bundling is a well-known problem to the adoption of Open Source operating systems, so Dave takes a look at the piracy issue in depth. His title may offend you, but his well-written article will most likely get you thinking hard about the question, "how much *does* Windows cost?"."

Comment Re:They're so close ... just don't understand. (Score 1) 426

Correct me if I'm wrong, but I always thought that the theater cut was relatively small, and that most of their money came from the incidentals (popcorn, etc.).

A quick bit of googling and this seems to suggest that that is at least partially true. It looks like the theater does get more of a chunk then I initially thought, but still.... Among other things:

"...from a $10 movie ticket, only about $4 goes to the theater."
and
"We'd sell more popcorn," he said. "That's where we make our money."

Slashdot Top Deals

The first rule of intelligent tinkering is to save all the parts. -- Paul Erlich

Working...