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Comment Prepare to restore from backup often (Score 4, Insightful) 267

someone who physically possesses the token has three guesses of my unlocking passphrase before the token locks itself forever and zeroes out the stored keyfile

If fat-fingering your passphrase thrice will make your data permanently inaccessible, then you better have damn good backups and a damn good data plan with which to restore them when and where you need your data.

Comment Perhaps the problem is with the concept. (Score 1) 159

What does "password strength" really mean?

If people used a textual representation of number obtained from a reliable hardware random number generator then the meaning would be unambiguous. It's the number of digits in that number. But most people don't do that (perhaps more should).

So what does it mean to say that a password has so many bits of entropy? Well, I guess it means how many truly random bits it would take to index their password from the universe of passwords the user considered. This is more an exercise in psychology than it is in mathematics. You have to figure out how users generate passwords or discount passwords. For example requiring a mix of upper and lower case letters doesn't add as much entropy as you'd think, because most users are mediocre typists who'll avoid using the shift key too often. Requiring digits means that many people will just "0" for "o" and "1" for "L".

So it's really easy to concoct passwords which you know are bad, because you know the methods used to select which passwords you'd consider; if the developers of the strength meter don't take your particular generation algorithm into account the meter will show the password to be stronger than you know it to be.

Comment Re:Top Gear: The BBC Whovian Reboot (Score 2) 662

A fourth car races by.

It opens, and the words Top Gear: Mark II appear.

It's a young British woman of mixed Asian descent.

The crowd goes wild.

Seriously, an exotic woman driving exotic cars too fast? Who'd watch that?

I would, because I'm a man and I'm not afraid to admit that on some level I'm a pig. Ideally she'd be smart and funny too, because I don't like to think of myself as being a total pig, but either way I'm in.

Comment Re:The BBC doesn't have much latitude here. (Score 1) 662

Meanwhile, the BBC has a chance to reinvent Top Gear with younger presenters

Nailed it. It's like the old saw about the Chinese character for "crisis" being made up of characters for "danger" and "opportunity". No matter what happens now they're going to lose some of their long-term fans. But at some point young people aren't going to be so keen on watching some ancient codger behaving like an ass.

If they play this right it could become like Dr. Who, with a reboot every few years to bring in fresh blood.

Comment Re:what will be more interesting (Score 2) 662

Sure. But the man verbally abused and bullied a subordinate. Then he physically assaulted him -- or perhaps by that point the physical altercation was mutual.

At some point you have to ask yourself whether you have your priorities straight. As a fan of the show I'm sorry to the big ape gone. As a fan of civilized behavior I'm happy to see at least a minimum standard of decency in behavior getting enforced.

Comment Re: what will be more interesting (Score 2) 662

The Beeb are not a government organisation. They are independent of HMG (at least in name).

They are not directly tax-funded. Subjects in the UK pay a TV licence (currently about £145, IIRC) that subsidises the organisation in the UK.

The BBC in the UK are, I believe, non-profit - meaning only that they spend all of their £5 billion+ endowment each year. The details are less clear on BBC Worldwide, at least as far as I can find; I have a sneaking suspicion that that organisation is actually a for-profit centre and somewhat independent from the BBC in the UK. Don't quote me on that, however - it's conjecture and speculation on my part.

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