Cash-rich SAIC hits the acquisition trail

Science Applications International Corp. recently bought two companies, adding new capabilities in cybersecurity, energy and disaster recovery.

Hathaway’s departure renews worries about cyber-czar vacancy

Melissa Hathaway's resignation as the Obama administration’s acting senior director for cyberspace has caused scrutiny about how the Obama administration is accomplishing its extensive cybersecurity agenda.

White House cyber adviser Melissa Hathaway resigns

Melissa Hathaway, who led the administration's 60-day review of cyber policy and was considered a candidate for the new White House cyber coordinator position, will resign later this month, according to an article on The Wall Street Journal's Web site.

DOD rethinks social-media access

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Ban on peer-to-peer software for contractors, government in the works

A House committee chairman who has jurisdiction over some government operations plans to introduce a bill designed to ban the use of peer-to-peer software on government and contractor networks.

The hunt is on for cyberwarriors

A new program tries to find young people that could meet the government's need for more highly skilled cybersecurity professionals.

Beware: Twitter's security problems are yours too

Recent hacks of Twitter data and the misuse of the microblogging service for phishing and other malicious activities highlight the danger of adopting new technologies before they are business-ready.

DOD: Can virtualization make security more manageable?

Virtualization technology may be used to deal with the Defense Department's network security problems.

Booz Allen wins pair of Air Force contracts

Booz Allen Hamilton will support Air Force cybersecurity and intelligence efforts under a pair of contracts worth a total of $22.6 million.

TCS lands Air Force cross-domain contract

Trusted Computer Solutions will provide cryptology assistance to the Air Force under a two-year contract worth $2.1 million.

Lockheed to upgrade information-sharing system

Lockheed Martin Corp. will refine a secure information-sharing system for the Defense Department under a Navy contract with a potential value of $74 million over five years.

Five companies win GSA cybersecurity awards

SmartBuy programs will make cybersecurity software available to agencies.

Apptis wins Army communications upgrade contract

Apptis will provide overall management, engineering, integration and acquisition support for the Army's Command Center Upgrades Special Projects Office.

SAIC grows with purchase of cybersecurity firm

Science Applications International Corp. has acquired Atlan Inc., a cybersecurity product-testing firm in McLean, Va.

Cyberattacks add fuel to cybersecurity debate

Cyberattacks on government agencies' Web sites underscore the complex policy questions of cyber defense and offense, experts say.

Cyberattacks could have been mitigated

Agency responses to cyberattacks on U.S. government sites demonstrates a need for better coordination between agency security officials and the companies that provide Internet services, experts say.

ManTech International unveils cyber solutions subsidiary

ManTech International Corp. has established ManTech Cyber Solutions International Inc., which will build new tools and develop tactics that meet customer needs in the cyber field.

U.S., South Korean cyberattacks have little impact here

The attacks, which spiked late July 6 and early July 7, are not particularly sophisticated and can be mitigated by organizations that are prepared for them, experts say.

Disaster recovery improving, but downtime still hurts

A Symantec survey reveals the "rising [disaster recovery] pressures on organizations caused by soaring downtime costs and more stringent IT service-level requirements to mitigate risk to the business."

Readers blast DHS effort to harvest personal information

Washington Technology received a number of trenchant comments about staff writer Alice Lipowicz's July 1 Web story “DHS requires more personal information from employees, contractors.”