• Identifying, thwarting insider threats before they do damage

    Researchers argue that one way to identify and predict potential insider threats even before these individuals begin to do damage like stealing and leaking sensitive information, is by using Big Data to monitor changes in behavior patterns. Researchers at PARC, for example, found that individuals who exhibit sudden decrease in participation in group activity, whether in a game like World of Warcraft or corporate e-mail communications, are likely to withdraw from the organization. A withdrawal represents dissatisfaction with the organization, a common trait of individuals who are likely to engage in insider security breaches.

  • New technologies make police work more effective

    Law enforcement officers across the country are adapting to new technologies which aim to improve efficiency and accuracy on the job. The average police car is now equipped with a laptop which provides access to national criminal databases, portable fingerprint scanners, Breathalyzer units, automatic license-plate-readers, and even printers that can print out a citation ticket. Experts stress that while technology has equipped law enforcement officers with sophisticated resources, officers must not abandon old-fashioned practices like maintaining a personal connection with the communities they serve.

  • Portland’s Christmas Bomber challenges NSA-gathered evidence used to convict him

    Mohamed Mohamud, a Somali immigrant and former Oregon State University student, was convicted last year of attempting to detonate a bomb in 2010 near Portland’s Christmas holiday tree-lighting ceremony at Pioneer Courthouse Square. His lawyers are questioning the legality of evidence used against him. Attorneys for Mohamud are claiming that the evidence used was obtained without a warrant and should have been barred by the court.

  • Nevada trial of Sikh terrorist postponed by two years to clarify FISA-related issues

    Balwinder Singh, 39, who received asylum in the United States in 1997, was indicted as a member of Babbar Khalsa International (BKI) and Khalistan Zindabad Force (KZF). Both groups use bombings, kidnappings, and murders in a campaign to establish an independent Sikh state in the Punjab region of India, to be called Khalistan. U.S. District Judge Larry Hicks agreed with the prosecution and defense that the trial should be postponed from February 2014 to February 2016 so that issues related to FISA-authorized NSA surveillance of Singh could be clarified. Judge Hicks said that “the ends of justice served by this continuance outweighs the defendant’s and public’s best interests in a speedy trial.”

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  • Snowden’ leaks derailed important cybersecurity initiatives

    Edward Snowden’s leaks created such a climate of distrust around the NSA that many important cybersecurity initiatives died, stalled, or became non-starters. Security experts say that this is a case of throwing the baby out with the bathwater, and that the result of these stalled cybersecurity initiatives is that the United States is now more vulnerable to cyberattacks on its infrastructure, and government agencies and American corporations more exposed to sensitive information being compromised and stolen. U.S. officials have found it more difficult to respond to cyberattacks from Russia, China, and elsewhere. “All the things [the NSA] wanted to do are now radioactive, even though they were good ideas,” says James Lewis, a cybersecurity expert at the Center for Strategic and International Studies(CSIS).

  • Arizona lawmaker pushes measure to limit NSA operations in the state

    Arizona State Senator Kelli Ward, a tea party Republican representing the Lake Havasu area, is pushing a bill in the State Senate which would impose limits on the ability of the NSA to operate in Arizona. In December Ward became the first legislator in the nation to declare she would introduce legislation to limit NSA activities in the state, and so far legislators in twelve other states have introduced similar bills. Arizona SB 1156 would. Among other things, prohibit local and state law enforcement officials from cooperating with the NSA and would prevent state or local prosecutors from using NSA-collected information which had not been obtained with a warrant. The bill would also withhold funds from state universities and colleges supporting the NSA with research or recruitment. Legal scholars say the courts would in all likelihood strike down Ward’s measure because Arizona, in essence, is trying to regulate the federal government.

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  • National Guard units help states ward off cyberattacks

    Governors across the United States are mobilizing their states’ National Guard units to combat threats from cyberattacks. The state of Washington was the first state to assign the state’s National Guard cybersecurity responsibilities. The state recognized the potential of its National Guard as a cyberforce when it realized that many of its soldiers, who are full-time employees and part-time soldiers, worked for tech employers such as Google, Boeing, Cisco, Verizon, and Microsoft.

  • A first: Constitutionality of NSA warrantless surveillance challenged by terrorism suspect

    Jamshid Muhtorov, a refugee from Uzbekistan now facing terrorism charges in Colorado, is the first criminal defendant who, as part of his lawyers’ defense strategy, is challenging the constitutionality of the NSA’s warrantless surveillance program. Muhtorov filed a motion Wednesday in federal court in Denver to suppress any evidence obtained through the agency’s surveillance program on grounds that it was unlawful. In July 2013 the Justice Department reversed an earlier policy, and now informs defendants whether the case against them, in whole or in part, is based on information obtained through warrantless surveillance. To date, six months after the review process at Justice was launched, Muhtorov and Mohamed Mohamud, a Portland, Oregon teenager who had been convicted after an FBI sting operation of attempting to detonate a bomb at a Christmas tree lighting ceremony, are the only defendants to receive such a disclosure.

  • Minnesota wants to limit law-enforcement use of wireless tracking devices

    The Minnesota Department of Public Safety’s acquisition of Kingfish and Stingray II wireless surveillance devices has come under scrutiny as the department’s Bureau of Criminal Apprehension(BCA) has used the devices in investigations. Some legislators are considering placing limits on law enforcement’s use of the data captured by the devices because of concerns over who has access to the data and how long it is being kept.

  • Expert calls for “surveillance minimization” to restore public trust

    Surveillance minimization — where surveillance is the exception, not the rule — could help rebuild public trust following revelations about the collection of personal data, according to an expert on privacy and surveillance. “Surveillance minimization requires surveillance to be targeted rather than universal, controlled and warranted at the point of data gathering rather than of data access, and performed for the minimum necessary time on the minimum necessary people,” he says.

  • CBP flew its drones on behalf of other agencies

    The U.S. Customs and Border Protection(CBP) operates the largest drone fleet in the United States. The Defense Departmenthas a much larger fleet, but it is prohibited from operating its drones in the United States for law enforcement missions. The FAA is working on opening U.S. skies for public and commercial drone traffic, but for now CBP is the only agency permitted to operate drones on a daily basis within the nation’s borders. Released documents show that agencies not allowed to operate drones borrowed them from CBP.

  • Turkeys inspire smartphone-capable early warning system for toxins

    Some may think of turkeys as good for just lunch meat and holiday meals, but University of California, Berkeley bioengineers saw inspiration in the big birds for a new type of biosensor which changes color when exposed to chemical vapors. This feature makes the sensors valuable detectors of toxins or airborne pathogens. The technology can be adapted so that smartphones can help analyze the color fingerprint of the target chemical. In the future, it could potentially be used to create a breath test to detect cancer and other diseases.”

  • Judge denies defense request to see whether NSA surveillance led to terrorism charges

    U.S. District Judge Sharon Johnson Coleman on Friday ruled that lawyers for Adel Daoud, a 20-year old resident of Hillside, a suburb west of Chicago, who was charged with plotting to set off a powerful bomb outside a crowded Chicago bar, will not be allowed to examine whether the investigators who initiated the sting operation which led to Doud’s arrest relied on information gleaned from NSA surveillance programs. Attorneys for Daoud had asked Judge Coleman to instruct prosecutors to disclose “any and all” surveillance information used in Daoud’s case, including information disclosed to a U.S. Senate’s Select Committee on Intelligence. In a brief ruling posted late Friday, Coleman denied the motion, writing that the defense had “failed to provide any basis for issuing such an order.” Prosecutors would not confirm whether the FBI had initiated its operation against Doud as a result of a tip from the NSA, but they did say that even if such surveillance did exist, they have no plans of using it at trial and the defense was not entitled to it.

  • Obama announces reforms of U.S. intelligence data collection practices

    President Barack Obama on Friday called for a “new approach” by the U.S. intelligence community to the collection of Americans’ phone metadata. The major changes in current practices involve storage of and access to bulk metadata; the presence of a public advocate during FISA court deliberations; new privacy protections for non-Americans; and new restrictions on spying on leaders of allied countries. Obama offered a robust defense of the U.S. intelligence services, saying that there was no evidence they had abused their power, and that many of their methods were necessary to protect Americans. “We will not apologize simply because our services may be more effective,” he said. The president pointedly noted that some countries that “have loudly criticized the NSA privately acknowledge that America has special responsibilities as the world’s only superpower . . . and that they themselves have relied on the information we obtain to protect their own people.”

  • NSA’s bulk collection programs’ contribution to thwarting terrorism minimal: study

    There are two questions about the NSA’s bulk information collection programs: are these programs legal? Are they effective? On the second questions, supporters of the programs say these surveillance measures are essential, and as proof they claim these programs helped thwart more than fifty potential terrorist attacks in more than twenty countries around the world. A new in-depth analysis shows, however, that these claims are overblown and even misleading. The study of 225 individuals recruited by al-Qaeda, or a like-minded group, or inspired by al-Qaeda’s ideology, and charged in the United States with an act of terrorism since 9/11, demonstrates that traditional investigative methods provided the initial impetus for investigations in the majority of cases, while the contribution of NSA’s bulk surveillance programs to these cases was minimal.