Hackers

  • Cryptographic attack shows importance of bug-free software

    Researchers have developed an attack that can circumvent the security OpenSSL should provide; the attack worked on a very specific version of the OpenSSL software, and only when a specific set of options were used

  • Cybersecurity firm discovers mutant computer viruses

    Cybersecurity firm BitDefender recently announced that it had uncovered multiple instances of computer viruses infecting other viruses to create “Frankenware”

  • DHS to work with Netherlands on cybersecurity

    On Wednesday DHS Secretary Janet Napolitano signed a letter of intent to work with the Netherlands on several critical cybersecurity initiatives

  • Cell phone hackers can track your location without your knowledge

    Using a cheap phone, readily available equipment, and no direct help from a service provider, hackers could listen to unencrypted broadcast messages from cell phone towers

  • Anonymous takes down U.S. weapons manufacturer

    On Monday hacktivists from the group known as Anonymous announced that they had taken down the website of Combined Systems, a U.S. based weapons manufacturer; the weapons company drew the ire of Anonymous as well as human rights groups for its role in the suppression of the Arab Spring protests across the Middle East

  • Anonymous takes down DHS website in hacking spree

    Last Friday the hacktivist group known as Anonymous momentarily took down DHS’s homepage along with several other high-profile attacks in a coordinated campaign

  • Justice Department appoints new CIO

    Last Friday the Justice Department appointed Luke McCormack as the agency’s new chief information officer

  • Bill would allow DHS to impose cybersecurity standards

    A bill before Congress would significantly increase the power of DHS to monitor the cybersecurity practices of industries and services which are part of the U.S. critical infrastructure

  • Ranking countries’ cyberattack preparedness

    A new McAfee cybersecurity survey concluded that Israel, Finland, and Sweden are leading other countries in “cyber-readiness”; the report says that China, Brazil, and Mexico are among the least cyber-prepared to defend these countries’ networks against cyber attacks

  • Hackers attack U.S. railways

    Last month hackers took control of passenger rail lines in the Northwest, disrupting signals twice and creating delays

  • 2012 business worries

    Businesses list the threats they are most concerned about in 2012; leading the list: unplanned IT and telecom outages, data breaches, and adverse weather

  • Water pumps and terrorism-related information sharing systems

    With thousands of local law enforcement agencies, critical infrastructure operators, and concerned citizens reporting suspicious incidents, Homeland Security officials are inundated with data; effectively sorting through that information is a problem, as was illustrated last November by a report that a water pump at an Illinois water utility was broken by Russian hackers; the preliminary report caused panic about U.S. infrastructure vulnerability, but ultimately proved incorrect; it took more than a week for federal investigators to reach its conclusion, showing DHS ongoing problems with streamlining information sharing processes with its Fusion Centers

  • Stuxnet and Duqu part of assembly line: researchers

    Stuxnet, the highly sophisticated piece of malicious code that was the first to cause physical damage, could just be the tip of the iceberg in a massive cyberweapon manufacturing operation; according to cybersecurity researchers at Kaspersky Labs and Symantec, Stuxnet appears to be part of a larger cybersecurity weapons program with fully operational and easily modified malicious code that can be aimed at different targets with minimal costs or effort

  • Hackers continue cyberwar against Israel

    As part of an intensifying cyberwar against Israel, on Monday hackers brought down several key websites including the Tel Aviv Stock Exchange, the national airline, and three banks

  • Chinese hackers target DoD, DHS smart cards

    Cybersecurity researchers have discovered malicious code developed by Chinese hackers to target the smart cards used by Defense Department, DHS, and State Department personnel