Communications of the ACM
Cybersecurity Protects Food, Agriculture
Protecting the U.S. food supply from cyberattack.
From ACM NewsAn edited collection of advanced computing news from Communications of the ACM, ACM TechNews, other ACM resources, and news sites around the Web.
From ACM News
Smart Dust? Not Quite, but We
In computing, the vision always precedes the reality by a decade or more. The pattern has held true from the personal computer to the Internet, as it takes time...
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In Digital Combat, U.s. Finds No Easy Deterrent
On a Monday morning earlier this month, top Pentagon leaders gathered to simulate how they would respond to a sophisticated cyberattack aimed at paralyzing the...
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If Your Password Is 123456, Just Make It Hackme
Back at the dawn of the Web, the most popular account password was “12345.” Today, it’s one digit longer but hardly safer: “123456.” Despite all the reports...
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Fearing Hackers Who Leave No Trace
The crown jewels of Google, Cisco Systems or any other technology company are the millions of lines of programming instructions, known as source code, that make...
From ACM TechNews
Wanted: Cyber Ninjas
U.S. colleges are adding courses and specialized degrees in the once-exotic field of cybersecurity to try to meet the growing demands for computer security skills...
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Are Doctors Ready for Virtual Visits?
For over a decade now, health care experts have been promoting telemedicine, or the use of satellite technology, video conferencing and data transfer through phones...
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Obama to Name Chief of Cybersecurity
Nearly seven months after highlighting the vulnerability of banking, energy and communications systems to Internet attacks, the White House on Tuesday is expected...
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Google Offers Peek at Operating System, a Potential Challenge to Windows
MOUNTAIN VIEW, Calif. — Google began lifting the veil on its planned Chrome operating system on Thursday, but it said that computers powered by the software would...
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Defying Experts, Rogue Computer Code Still Lurks
Like a ghost ship, a rogue software program that glided onto the Internet last November has confounded the efforts of top security experts to eradicate the program...
From ACM TechNews
Halted '03 Iraq Plan Illustrates .s. Fear of Cyberwar Risk
At the core of the U.S. Obama Administration and its Pentagon leadership's efforts to develop rules governing cyberwarfare is the question of whether offensive...
From ACM TechNews
Researchers Try to Stalk Botnets sed By Hackers
To track the spread of botnets, Sandia National Laboratories computer security specialists Rob Minnich and Don Rudish have converted a Dell Thunderbird supercomputer...
From ACM TechNews
E-Mail Surveillance Renews Concerns in Congress
A National Security Agency (NSA) operation involving surveillance of American residents' communications, especially domestic email, is fueling debate in the U.S...
From ACM TechNews
Obama Outlines Coordinated Cyber-Security Plan
U.S. President Barack Obama announced that the country's disjointed efforts to "deter, prevent, detect, and defend" against cyberattacks will now be run by the...
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Contractors Vie For Plum Work, Hacking For U.s.
The U.S. government’s urgent push into cyberwarfare has set off a rush among the biggest military companies for billions of dollars in new defense contracts. The...
From ACM TechNews
Pentagon Plans New Arm to Wage Computer Wars
The U.S. Pentagon is planning to establish a new cyberwarfare command as a complement to a soon-to-be-announced civilian computer network safety overhaul, according...
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New Puzzles That Tell Humans From Machines
To stay one jump ahead of fraudsters and their automated rogue programs, researchers are devising more versions of CAPTCHA (Completely Automated Public Turing test...
From ACM TechNews
Tracking Cyberspies Through the Web Wilderness
The Internet is rife with cybercriminals and online eavesdroppers, and countering this threat is the job of cybersleuths. One of the key tools in cybersleuths'...
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'kill Switch' Disables Stolen Laptops
A lost or stolen laptop or notebook computer is replaceable; the stolen data inside it may produce real owner's anxiety. Which makes Fujitsu's newly announced "security...
From ACM TechNews
Cadets Trade the Trenches For Firewalls
Throughout the U.S. military there is heightened awareness that the threat of a computer attack is just as urgent as a physical attack, and that military units...
From ACM TechNews