FBI May Have to Scrap New Computer Program
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The FBI said on Thursday it may have  to scrap a new $170 million computer program designed to allow  agents to share information instantly and fix a main problem  identified after the Sept. 11 attacks.
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Mozilla Corp. may add a tool to the next version of its Firefox browser that would block Web sites identified by Google as potentially harboring malware.
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Nearly 50 programs may be disrupted by XP's Service Pack.
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Hackers are finding financial rewards in their actions, and criminals are increasing their dependence on IT. The combination, and the increased technical sophistication of the bad guys, worries a top federal prosecutor.
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The FBI has all but retired its  controversial e-mail wiretap system formerly known as  Carnivore, turning instead to commercially available software,  according to two recently released reports to Congress.
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The FBI has had some of its telephone wiretaps disconnected because it failed to pay its bills on time.
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The FBI said Friday it has shut down an e-mail system that it uses to communicate with the public because of a possible security breach.
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Measures to curb the use of "spyware" -- the computer programs that surreptitiously track people's online movements -- are steamrolling their way through Congress and a combined proposal could reach the President's desk before lawmakers break for the November election.
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The inspector general for the Justice Department is also concerned that taking money from other FBI programs could hinder efforts in counterterrorism and cybercrime.
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Program showing how to use flaw in Windows' handling of graphics files hits the Net--back up your family photos and beware.
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Program isn't entirely benevolent: it also downloads files to infected PCs.
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(InfoWorld) - They just don't make malware like they used to. Or at least like they did earlier this year. Even low-quality malware, however, is taxing the resources of security companies, since it is being detected in ever-higher numbers. Over the last six months, the technical creativity of malware has fallen along with the ability to cause massive damage, such as that created by the MyDoom and Sasser worms of years past, wrote Alexander Gostev, senior virus analyst for Kaspersky Lab, in a recent report. Gostev's lab intermittently sees highly technical malware, but most is "the same unending stream of Trojans, viruses and worms," he wrote. In many cases, hackers simply take existing malware and create variants, by tweaking the older code to evade antivirus software. At times, the process is simple trial and error. Malware writers use online scanners such as Virustotal , which check to see if their new code will be detected by antivirus software, said Mikko Hypponen, chief research officer for F-Secure. If the code is detectable, they can make a slight modification and run it through the scanner again. "I'd like to tell you that we're winning this war," Hypponen said. "But frankly, I'm not so sure. We need new kinds of solutions." Because much of the code is not new, it tends to remain effective for shorter periods of time before antivirus companies detect it. Still, the time it takes to identify and create a signature for a new virus, which can range from a few minutes to a few hours, is often long enough for hackers to infect computers. "Antivirus companies are working at the limits of their capabilities in terms of speed," Gostev wrote. To be sure, some malicious hackers are doing creative work. This year saw some sophisticated phishing attacks, and virus writers have been branching into relatively new areas like instant messaging and social networking sites, noted Christopher Boyd, security research manager for FaceTime Communications. But the trend overall, he said, has been "quantity over quality." Kaspersky Lab in Moscow is on the front lines of the battle. Its analysts added 2,000 signatures to their database in January 2005. Last month they added 10,000 signatures -- a five-fold increase, said Stanislav Shevchenko, head of the lab. The virus analysts work 12-hours shifts, pulling up screen after screen of rolling lines of code. Automated tools analyze some pieces of malware, but human analysis is still needed for others. A good analyst should process an average piece of malware within 5 minutes, Shevchenko said. But some of the rarer, more creative code is harder to crack. Polymorphic viruses -- ones that can change their byte sequences to throw off antivirus software -- can take up to a week to analyze, Shevchenko said. The signatures are added to a database used by Kaspersky's antivirus engine, which is licensed by other security vendors such as Juniper Networks, ClearSwift , and F-Secure. The increase in the volume of malicious code can be attributed in part to the impunity enjoyed by malware writers, said Eugene Kaspersky, head of antivirus research. Despite efforts by law enforcement agencies to strengthen international cooperation, most malware writers are never punished. "It's quite safe for them," Kaspersky said. "If they are clever enough, there is almost no risk for them at the moment." The U.S. Federal Bureau of Investigation and Russia's Federal Security Service (FSB), the successor to the country's KGB intelligence agency, frequently ask Kaspersky Lab for information, said Kaspersky spokesman Timur Tsoriev. The FSB, however, approaches Kaspersky less these days since the agency has bolstered its in-house expertise, Kaspersky said. Kaspersky said his lab focuses less on finding the root of criminal activity than protecting the company's customers. But the burden of rising online criminal activity directly impacts security companies, he said. "If there is no help from the police and if they don't reduce the number of criminals, I'm afraid the detection for all antivirus products will go down," Kaspersky said.
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The FBI has effectively abandoned its custom-built Internet surveillance technology, once known as Carnivore, designed to read e-mails and other online communications among suspected criminals, terrorists and spies, according to bureau oversight reports submitted to Congress.
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For some security researchers who uncover flaws in leading computer programs, a nod of appreciation from software companies is no longer enough. Now they want money.
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Government procurers will have to be more CPU agnostic
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Microsoft is investigating a program that attempts to switch off the firm's anti-spyware software.
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A potent new program circulating on the Internet embeds itself on a user's computer and either overwrites saved bookmarks or redirects the victim from the intended banking site to an authentic-looking fake.