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Encryption specialist Voltage Security reports good results
The growing popularity of one of the company’s products — Voltage Security Network — proves the viability of security-as-a-service business model
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Cumbersome federal acquisition rules an obstacle to IT flexibility
Cumbersome acquisition rules designed for building weapons systems and computing platforms are hampering adoption of rapidly evolving information technology networks
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Messaging- and storage compliance technologies on the rise
More and more organizations deploy solutions which govern what employees can or cannot put into e-mails, instant messages, Web postings, and offline documents; trend moving beyond tightly regulated industries such as health care and financial services
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Study reveals growing awareness of security among mobile employees
Cisco, which sponsored the study, says: “What’s key is knowing that the issues outlined in this study can be prevented”
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Bugs found that can turn security tools against their users
Researchers find parser flaws that may cause defense-in-depth of corporate computers to backfire
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FBI selects NCSA as host of new cybersecurity center
Bureau provides Fighting Illini cuber security center with $2 million to launch new National Center for Digital Intrusion Response
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Pulses of light dramatically accelerate quantum computers
Wolverine researchers use pulses of light to accelerate quantum computers; important step for developing technology to foil national and personal security threats
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APCO: 700 MHz proposal offers voice potential
The LMR is not dead yet: The FCC has approved dedicationg a portion of the 700 MHz band to public safety, trouble is, many in public-safety communications have been wary of IP-based voice technologies; APCO says the band can accommodate voice
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Facebook posts source code on site by mistake
You would expect a site of the size and resources of Facebook not to fall victim to the most amateurish of programming errors, but it did; users who put a lot of personal data in their Facebook pages may want to reconsider
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Politics, profit create conditions hospitable to Internet security disaster
The Internet offers lucrative opportunities for hacking chaos and rampant crime owing to serious computer defense flaws, specialists told cyber security experts from around the world at a major conference in Las Vegas
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The bumpy road to a better Internet
Would that we had an Internet which would cut online crime, tackle child pornography, halt crippling viruses, and get rid of spam; scientists are working on it, but with less government support than was the case 40 years ago, when the Internet was born
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Zero-day vulnerabilities are the top security concern
Most IT managers say that zero-day vulnerabilities are their main concern; 29 percent of organizations deployed critical updates within two hours during 2007 compared to just 14 percent in 2006
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DHS issues security guidelines for U.S. power infrastructure operators
Growing fears of physical and cyber attacks on U.S. power infrastructure lead DHS to issue detailed protection plans against for industry
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FCC puts 700 MHz item on 31 July
Since 9/11 there have been calls for making part of the 700 MHz spectrum a dedicated public-safety band; the FCC is inching toward a ruling on the issue
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New quantum key system combines speed, distance
Detection stage of the NIST prototype quantum key distribution system: Photons are “up-converted” from 1310 to 710 nm by one of the two NIST-designed converters at right, then sent to one of two commercial silicon avalanche photo diode units to the left. Credit: NIST
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The long view
Researchers Calculate Cyberattack Risk for All 50 States
Local governments are common victims of cyberattack, with economic damage often extending to the state and federal levels. Scholars aggregate threats to thousands of county governments to draw conclusions.