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Comment Re:He turned job termination into career terminati (Score 1) 265

Well, they did use the word "fired", which to me means "for cause". I've never been anywhere that would _fire_ a person and let them walk back to their desk and keep working. Layoff's and "down sizing", maybe, but even there care must be taken to avoid letting a pissed (now or soon to be) ex-employee back where they could make a mess.

Comment Re:Steel is stronger than carbon in many instances (Score 1) 262

Well, yeah, that's other drawback... a ceramic rotor won't take much abuse before shattering. (that said, my brake pads are ceramic.) And they aren't balanced for 10k RPM. The steel ones can cope with it better, but I wouldn't trust them at that speed for long -- enough for a run, sure -- and never more than once. (after a full braking, I would never trust them again.)

Comment Re:Steel is stronger than carbon in many instances (Score 1) 262

In order for friction to destroy steel, it needs to actually wear it away one particle at a time.

Not entirely correct. While that may be the most common aging / failure method on a road car. On a race car, heat effects are what kills rotors -- of all construction. When you heat a steal (cast iron) rotor near (or past) the glass transition point (the point where it "melts", or transitions from solid to liquid) it will wear quickly and unevenly, begin to warp, and start developing cracks. Look at any used rotors from a race car; almost all of them have small, spider cracks in the braking surface from the repeated heat cycles. (heat causes metal to expand, but the heat isn't applied evenly over the entire disc, and it's a circle so the inside will expand more than the outside.)

But yes, in this equation, mass wins. Carbon fibre is great for many repeated, brief, super high heat cycles -- which is why F1 uses them. In this case, it's one HUGE prolonged dump of energy. That sort of thing will shatter a carbon rotor.

Comment Re:Wow, pasword security policy fail (Score 1) 193

There has been volumes of research proving the exact opposite. Increased complexity and forced password changes invariably lead to much weaker passwords. People find a password they can remember that passes the (often idiotic) complexity rules, and add a rotating tag (0, A, symbol, etc.) to the beginning or end every time they're forced to change it. Or WORSE, they write it down and stick it on the monitor, wall next to the monitor, side of the computer, etc.

Comment Re:Wow, pasword security policy fail (Score 1) 193

Actually, once a code is used, it cannot be reused. So even if you watched me login, and typed in the exact same thing within seconds, SecureID would deny the second login, and most likely flag the account -- your next login would be answered with a "next code" challenge. (I've worked at a place that would disable your account if that happens.)

Comment Re:Autoimmune disorder... (Score 1) 350

Correction... they know the address of where the line is supposed to terminate. If you tap the line, which is trivial -- and also a felony in the US, it's very hard to know where the caller actually is. And if there are bridge taps on the line -- which is still a large number today, it's that much harder to trace, as the line literally branches all over the place.

Comment Re:And any idiot with a soldering iron can bypass (Score 1) 765

It's *possible*, but the attacker would have to be close enough for almost any weapon to be useless from the start. I.e. if you want until the attacker is touching you to draw, it's not going to go well. If she draws at 6 feet, the gun will be empty by the time the attacker gets to her. (and hopefully, some of those bullets will have hit said attacker -- in a panic, your aim will be "off".)

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