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Firefox

Submission + - Secure Firefox 4 Inside A Debian Virtual Machine (conceivablytech.com)

An anonymous reader writes: A German security company has released a unique version of Firefox 4 that isolates the browser from the host OS and promises more security than any other browser released so far. BitBox comes with a stripped Debian 6 Linux virtual machine, which is returned to its default state every time it is launched — which means that downloaded malware is automatically deleted. The software was originally developed for the German government and is now offered as a general download for private users free of charge.

Submission + - Mainstream Media Looks at Anonymous (guardian.co.uk)

ScuttleMonkey writes: "In an uncharacteristically accurate writeup of Anonymous, the Guardian has published a look at the assembled mob behind the mask. A great place to send those unfamiliar with who or what Anonymous really is. 'This collective identity belongs to no one in particular, but is at the disposal of anyone who knows its rules and knows how to apply them. Anonymous, the collective identity, is older than Anonymous, the hacktvist group – more to the point, I propose that the hacktivist group can be understood as an application of Anonymous, the collective identity.'"

Comment Re:It will be interesting (Score 1) 60

Well let's hope that with the incredible power of a computer, they can distinguish commercial space traffic from global thermonuclear war.

Your typical first strike would involve lots of simultaneous launches. And the trajectories of icbm's would be suspiciously suborbital. Complicated equipment doing complicated pattern recognition. Built by the lowest bidder. What could possibly go wrong...

It's funny.  Laugh.

Submission + - How to stop cats pissing on your car (guardian.co.uk)

An anonymous reader writes: In this unusual Caturday video special: this clever man took action against hormonal cats that were pissing on everything in his possession, from his front door to his car windscreen

Comment Re:3D Transistors. Seriously? (Score 1) 141

Yes. You may note, that was my original point. Intel fielding them before AMD and the rest does is what the real news is about here.

Nevermind the tautology. I'm tired and drunk. Sorry. ;-)

But a link to the inventors would have been ... well ... informative.

And the kind of FinFET technology used is more a matter of what is more effective in your semiconductor process. Whether it's twingsate, trigate, quadgate, whatever. There's a good chance what they published years ago is not all that similar to what they did for this.

Comment Re:3D Transistors. Seriously? (Score 1) 141

Well, the original FinFETs were twingate (as were some similar transistors before the term FinFET was coined for them), intel invented trigate. In the end, this still is the first kind of FinFET coming to market.

I just think inventing them in the first place is more inventive then refining them.

My point of them having been quite a long time in the making still stands. Just note the age of that press release (2002).

Oh dear. They called them 3D-Transistors even back then.

Comment 3D Transistors. Seriously? (Score 1) 141

What is indeed news is that intel is fielding them first.

Well, while it is nice a slashdot article has finally been written about FinFET's - there may already have been one, I just can't remember - these devices have been widely guessed to be a part of the 22 nm technology node for quite some time. (see: http://www.itrs.net/ and http://en.wikipedia.org/wiki/22_nanometer ).

They offer more effectivity for your gates as the field is not coming from one, but from 3 sides to the channel. That means a bit more scalability, but not much more. There is only a bit of improvement possible for the future in putting the gate below the channel as well (as hard as that may be, i, personally, don't think it would be worthwhile), so this won't save moore's law in the end.

It may not surprise you that they actually haven't been invented by intel, and are not new.

The term has been coined more than 10 years ago ( http://ieeexplore.ieee.org/xpl/freeabs_all.jsp?arnumber=823848 ) (find one of the free pdf's of this classic paper for yourself)

What is more interesting is how far down these transistors will scale in the extreme ultraviolet processes that are emerging right now.

Comment Re:Still think Wikileaks knows what they're doing? (Score 1) 632

Do you really believe what you said there?

If you believe there is a valid military objective to be obtained here, then you shouldn't talk about Gitmo.

five posts further up

No, it would be better to live in a representative democracy with checks, balances and a centuries-long tradition of government accountability, the rule of law [...].

Shut up about it? Now that's a great tradition of rule of law if you ask me.

You know, laws and military objectives are not supposed to be contradictory. Two parties, in a combined 10 year effort, with all checks and balances in place, could not come up with a legal way of locking up and _interrogating_ their prisoners of war short of keeping them on extrajudicial territory. That is pretty much a low for the united states.

And those politicians knew, at least after 9/11, that they would fight a war against terrorists.

Intel

Submission + - Silicon odometer might soon boost your CPU (extremetech.com)

An anonymous reader writes: Manufacturers like Intel and AMD criminally underclock their processors because they lack a way to accurately measure the aging of MOSFET transistors. A new silicon odometer, which uses a pair of ring oscillators to measure the "beat" of transistors, should enables on-die monitoring of transistor aging, and thus allows for much higher clock speeds.

Submission + - Controlling Light with an Optical Event Horizon (aps.org)

lee1 writes: "Two German scientists have developed the theory for an all-optical transistor. In their words: 'This concept relies on cross-phase modulation between a signal and a control pulse. Other than previous approaches, the interaction length is extended by temporally locking control and the signal pulse in an optical event horizon, enabling continuous modification of the central wavelength, energy, and duration of a signal pulse by an up to sevenfold weaker control pulse.'"
Space

Submission + - The Densest Planet In The Universe (So Far) (ibtimes.com)

RedEaredSlider writes: Astronomers have found what may be the biggest rocky planet in the neighborhood.

The planet is called 55 Cancri e. It is 60 percent larger than the Earth, eight times as massive and orbits its star so fast that an entire year passes in less than a day.

It is about 8.57 times the mass of Earth, plus or minus about 0.64 Earth masses. That gives a density of about 10.9 grams per cubic centimeter, twice that of Earth, which averages about 5.5 grams. The surface gravity would be about 2.7 times that of Earth, comparable to what one would feel at the cloud tops of Jupiter.

Privacy

Submission + - Yankees Leak Info of Over 20K Season Tix Holders (securityweek.com)

wiredmikey writes: An off-field error by a Yankees season ticket representative lead to a spreadsheet containing the personal information on more than 20,000 New York Yankees season ticket holders being sent out to several thousand Yankees season ticket licensees.

The file contains information on season ticket accounts including, account numbers, names, addresses, phone numbers, and email addresses. As a result, Yankees' fans may very well see an increase in spam and targeted phishing attacks, and possibly an increase in harassing emails from Boston Red Sox fans.

The Military

Submission + - Robo-gunsight system makes sniper's life easier (scienceblog.com)

An anonymous reader writes: Military and police marksmen could see their rifle sights catch up with the 21st century with a fiber-optic laser-based sensor system that automatically corrects for even tiny barrel disruptions. Factors such as heat generated by previously fired shots, to a simple bump against the ground can affect the trueness a rifle barrel. The new system precisely measures the deflection of the barrel relative to the sight and then electronically makes the necessary corrections. With modern high-caliber rifles boasting ranges of up to two miles, even very small barrel disruptions can cause a shooter to miss by a wide margin.
Mozilla

Submission + - Mozilla patches Firefox 4, fixes coding bungle (computerworld.com)

CWmike writes: "Mozilla patched Firefox 4 for the first time on Thursday, fixing eight flaws, including a major programming oversight that left the browser as vulnerable to attack on Windows 7 as on the 10-year-old Windows XP.The company also plugged 15 holes in the still-supported Firefox 3.6, and issued its last security update for Firefox 3, which debuted in mid-2008. The most important of the bugs: a programming lapse that left Firefox 4 open to less-sophisticated attacks. 'The WebGLES libraries in the Windows version of Firefox were compiled without ASLR protection,' stated the advisory labeled MSFA 2011-17. 'An attacker who found an exploitable memory corruption flaw could then use these libraries to bypass ASLR on Windows Vista and Windows 7, making the flaw as exploitable on those platforms as it would be on Windows XP or other platforms.'"

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