Patient choice and hospital capacity during a pandemic

Allowing patients to choose which hospital they attend when suffering illness during a pandemic rather than assigning them to a specific healthcare facility is appealing to patients during such a crisis. However, such a patient-centric ...

Science fiction-style sabotage a fear in new hacks

When a computer attack hobbled Iran's unfinished nuclear power plant last year, it was assumed to be a military-grade strike, the handiwork of elite hacking professionals with nation-state backing.

Security chip that does encryption in PCs hacked

(AP) -- Deep inside millions of computers is a digital Fort Knox, a special chip with the locks to highly guarded secrets, including classified government reports and confidential business plans. Now a former U.S. Army computer-security ...

Researchers show how to use mobiles to spy on people

(PhysOrg.com) -- Researchers have demonstrated how it is possible to use GSM (Global System for Mobile communications) data along with a few tools to track down a person’s mobile phone number and their location, and even ...

Cyber experts report 'chasing ghosts' after US warning

After the U.S. government disclosed its first technical report publicly connecting Russia's intelligence services to U.S. hacking, the phones started ringing inside cybersecurity firm Rendition Infosec LLC.

Mozilla resists request to remove Firefox tool

Mozilla, the non-profit developer of the Firefox Web browser, is holding off on complying with a government request to remove a software tool meant to circumvent federal efforts at curbing Internet piracy.

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Homeland security

The term homeland security refers to a security effort by a government to protect a nation against perceived external or internal threat.

The term is almost exclusively used in the United States; elsewhere, the activities of "homeland security" fall under a combination of national security and associated security services or the customs services of the country (for example, HM Revenue and Customs in the UK). The term arose following a merger of several U.S. governmental agencies to form the United States Department of Homeland Security after the September 11 attacks, and may be used to refer to the actions of that department.

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