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An edited collection of advanced computing news from Communications of the ACM, ACM TechNews, other ACM resources, and news sites around the Web.


Microsoft Cracks Personalization Without Prying
From ACM TechNews

Microsoft Cracks Personalization Without Prying

A new algorithm developed by Microsoft researchers can eliminate user tracking in Web searches without the overheads of existing technology. 

Time to Change Global Clock Management? It's ­nder Debate
From ACM News

Time to Change Global Clock Management? It's ­nder Debate

Does anybody really know what time it is?

The New Digital Arms Race: Nsa Preps America For Future Battle
From ACM TechNews

The New Digital Arms Race: Nsa Preps America For Future Battle

Documents provided by former U.S. National Security Agency contractor Edward Snowden outline the agency's efforts to carry out covert cyberwarfare. 

Cops Get Handheld Radar that Can 'detect People Breathing' Through Walls
From ACM News

Cops Get Handheld Radar that Can 'detect People Breathing' Through Walls

At least 50 local law enforcement agencies—and the United States Marshals—have acquired a type of handheld radar that allows cops to scan through walls to detect...

The Daunting Challenge of Reporting on Cyberwar
From ACM News

The Daunting Challenge of Reporting on Cyberwar

The US and UK are soon to take part in cyber war games, testing each other out for when the inevitable real cyberwar kicks off.

High-Tech Warriors: A Glimpse Into the Stadium of the Future
From ACM News

High-Tech Warriors: A Glimpse Into the Stadium of the Future

Floor tiles that generate electricity when people walk on them. Streetlamps that transmit data to people passing beneath them.

Wpi Awarded $4.4 Million to Help Bolster the Nation's Cybersecurity Workforce
From ACM TechNews

Wpi Awarded $4.4 Million to Help Bolster the Nation's Cybersecurity Workforce

Worcester Polytechnic Institute has been awarded a $4.4-million  grant to develop a program to prepare professionals to address cybersecurity challenges and threats...

Here's What Helped Sony's Hackers Break In: Zero-Day Vulnerability
From ACM News

Here's What Helped Sony's Hackers Break In: Zero-Day Vulnerability

The hackers behind the devastating attack against Sony Pictures Entertainment late last year exploited a previously undisclosed vulnerability in its computer systems...

Keeping Better Tabs on Suspicious Persons
From ACM TechNews

Keeping Better Tabs on Suspicious Persons

A cyber security researcher wonders if information technology, the Internet, and social media could determine whether a suspicious person is likely to commit a...

Need Some Espionage Done? Hackers Are For Hire Online
From ACM Careers

Need Some Espionage Done? Hackers Are For Hire Online

A man in Sweden says he will pay up to $2,000 to anyone who can break into his landlord’s website.

Obama Calls For New Laws to Bolster Cybersecurity
From ACM TechNews

Obama Calls For New Laws to Bolster Cybersecurity

President Barack Obama on Tuesday called on Congress to pass legislation designed to bolster cybersecurity across both the government and private sectors. 

We Know How You Feel
From ACM News

We Know How You Feel

Three years ago, archivists at A.T. & T. stumbled upon a rare fragment of computer history: a short film that Jim Henson produced for Ma Bell, in 1963.

What You 'like' on Facebook Gives Away Your Personality
From ACM News

What You 'like' on Facebook Gives Away Your Personality

Be careful what you "like" on Facebook. You're opening a small window on your soul.

License to Fly
From ACM News

License to Fly

Unmanned aerial vehicles, long used by the military, are entering the commercial sector in growing numbers. Who is going to fly them?

Why the Silk Road Trial Matters
From ACM Opinion

Why the Silk Road Trial Matters

Ross Ulbricht is finally getting his day in court, 15 months after plainclothes FBI agents grabbed him in the science fiction section of a San Francisco library...

Can the Government Ban Encryption?
From ACM News

Can the Government Ban Encryption?

Whenever the terrorist threat is increased, as it has been since the tragic events in Paris last week, so too are the calls from politicians to increase the powers...

Robots Are Sneaking ­p On Congress (along with Four Other Tech Trends)
From ACM Opinion

Robots Are Sneaking ­p On Congress (along with Four Other Tech Trends)

One of the best Twitter accounts inside the Beltway or out—belongs to former representativeJohn Dingell (D-Mich.), who announced his retirement with self-effacing...

No Need to Panic--Artificial Intelligence Has Yet to Create a Doomsday Machine
From ACM TechNews

No Need to Panic--Artificial Intelligence Has Yet to Create a Doomsday Machine

University of Sheffield professor Tony Prescott says the day people create dangerous artificial intelligence is far off. 

FBI Is Broadening Surveillance Role, Report Shows
From ACM TechNews

FBI Is Broadening Surveillance Role, Report Shows

Since passage of the FISA Amendments Act of 2008, the U.S. Federal Bureau of Investigation has played an ever-larger role in the warrantless wiretapping program...

The Leap Second Is About to Rattle the Internet. But There's a Plot to Kill It
From ACM News

The Leap Second Is About to Rattle the Internet. But There's a Plot to Kill It

The Qantas Airways computers started crashing just after midnight.
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