Tarsnap - The scrypt key derivation function and encryption utility
The scrypt key derivation function and encryption utility
Posts that commenters keep linking to, ranked by how many different people have cited them in Hacker News comments. 24 posts.
The scrypt key derivation function and encryption utility
(This is a write up of the talk that I gave at Velocity 2010 last Thursday. This is a joint work of myself, Nagendra Modadugu and Wan-Teh Chang.)
Uncle Milton Industries has been selling ant farms to children since 1956. Some years ago, I remember opening one up with a friend. There were no actual ants included in the box. Instead, there was a card that you filled in with your address, and the company would mail you some ants. My friend expressed surprise that…
The talk I gave last year on common crypto flaws still seems to generate comments. The majority of the discussion is by defenders of Javascript crypto. I made JS crypto a very minor part of the tal…
Facebook is a great service. I have a profile , and so does nearly everyone I know under the age of 60.
My homepage for projects, jokes and bunnies.
by John Perry Barlow Governments of the Industrial World, you weary giants of flesh and steel, I come from Cyberspace, the new home of Mind. On behalf of the future, I ask you of the past to leave us alone. You are not welcome among us. You have no sovereignty where we gather.We have no elected...
I would like to warn current and future owners of .ly domains of a concerning incident regarding the deletion of one of our prime domains…
The entire family of devices built on the iPhone OS (iPhone, iPod Touch, iPad) have been designed to run only software that is approved by Apple—a major shift from the norms of the personal computer market. Software developers who want Apple's approval must first agree to the iPhone Developer...
In a landmark decision issued today in the criminal appeal of U.S. v. Warshak, the Sixth Circuit Court of Appeals has ruled that the government must have a search warrant before it can secretly seize and search emails stored by email service providers. Closely tracking arguments made by EFF in its...
In essence, a phishing attack is a kind of hack used by cybercriminals to trick victims into performing a certain activity. These emails are frequently sent
Co-authored by Rainey Reitman and Marcia Hofmann The First Amendment to the Constitution guarantees freedom of expression against government encroachment — but that doesn't help if the censorship doesn't come from the government. The controversial whistle-blower website WikiLeaks, which has begun...
Posted by Sam Schillace, Gmail Engineering Director In 2008, we rolled out the option to always use https — encrypting your mail as it trav...
As the details of the Times Square car bomb attempt emerge in the wake of Faisal Shahzad’s arrest Monday night, one thing has already been made clear: Terrorism is fairly easy. All you need is a gun or a bomb, and a crowded target. Guns are easy to buy. Bombs are easy to make. Crowded targets—not only in New York, but…
On Aug. 16, two men were escorted off a plane headed for Manchester, England, because some passengers thought they looked either Asian or Middle Eastern, might have been talking Arabic, wore leather jackets, and looked at their watches—and the passengers refused to fly with them on board. The men were questioned for…
For as long as I remember, HTTP cookies have been vilified as a grave threat to the privacy of online browsing. I don't quite agree, but I f...