Cybersecurity

  • Quantum calibration shows way for super-secure communication

    Scientists at Imperial College London have used a new approach to calibrating quantum mechanical measurement directly to calibrate a detector that can sense the presence of multiple individual photons; the ability to sense the presence of individual photons is an important requirement for the development of future long-distance quantum communication devices and networks

  • Two former DHS leaders on DHS under a new administration

    Amit Yoran and Dwight Williams held important positions at DHS; now in private industry, they offer their view and the challenges the department will face next year

  • Energy industry likely prime cyber attack target

    Critical infrastructure insiders say the energy industry is also the most vulnerable to cyber attacks and would have the most detrimental breach

  • Briefly noted

    ESTA Authorization required for all visa waiver countries as of 12 January… Georgia vet school leak kept quiet… Microsoft infuses “long awaited” with new meaning

  • Harris to demonstrate innovative radios at ShakeOut

    Great Southern California ShakeOut is the largest-ever earthquake preparedness drill in the United States; the exercise, scheduled for tomorrow, 13 November, will model the effects of a magnitude 7.8 earthquake along the San Andreas Fault; Harris will demonstrate advanced systems for restoring first responder communication links

  • Briefly noted

    RSA uncovers IT secure fears stifling business innovation… DHS completes radiological/nuclear detection drill in southeast transportation corridor… Has pandemic complacency come home to roost?

  • DHS releases FY2009 guidance for $3 billion worth of grants

    FEMA requests applications for 14 programs for which it has allocated $3 billion; funded programs concentrate on state and local governments and strengthening community preparedness

  • "Digital DNA" to fight cyber crime

    Scottish researchers develop what they call “digital DNA”: It is based on analyzing the way in which users access data on their computers and then creating a digital fingerprint that is unique to each user

  • Good code, bad computations: A computer security vulnerability

    Beware of return-oriented programming — that is, if you want to make sure your computer or server is not tricked into undertaking malicious or undesirable behavior

  • Cyberattacks target U.K. national infrastructure

    The computer systems of critical businesses in the United Kingdom, such as power companies and large financial institutions, are being repeatedly probed to steal information or uncover weaknesses that could take them down

  • Briefly noted

    Australia opens national tsunami warning center… Document requirements announced for visitors to international peace garden… European data breach laws could land in 2011… Aberdeen: Unified threat management can shave IT costs

  • Briefly noted

    Global CCTV market analysis 2008-12… U.S. intelligence agencies spend $47.5 billion in 2008… Changing role for DHS in cyber security… Auditors: Private security in Iraq cost over $6 billion… China begins investigation of tainted eggs

  • Eight times more malicious e-mail attachments spammed out in Q3 2008

    Sophos reports identity thieves and hackers striking Windows users on all fronts; Russia becomes a more important player in the Dirty Dozen league of spam-relaying nations

  • Canadian universities study the two sides of the Internet

    Terrorists and hackers use the Internet to spread their nefarious programs; some governments use the Internet to spy on their citizens; Dalhousie is working on a way to spot criminal behavior, while U Toronto keeps censors at bay halfway around the globe

  • Energy companies targeted by Web-borne malware

    New report says the energy companies experienced more Web-based malware attacks than any other vertical market in the third quarter of this year, with an increased rate of exposure of 189 percent