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FireEye, a Top Cybersecurity Firm, Says It Was Hacked By a Nation-State

著者: BeauHD
2020年12月9日 07:50
An anonymous reader quotes a report from The New York Times : For years, the cybersecurity firm FireEye has been the first call for government agencies and companies around the world who have been hacked by the most sophisticated attackers, or fear they might be. Now it looks like the hackers -- in this case, evidence points to Russia's intelligence agencies -- may be exacting their revenge. FireEye revealed on Tuesday that its own systems were pierced by what it called "a nation with top-tier offensive capabilities." The company said hackers used "novel techniques" to make off with its own tool kit, which could be useful in mounting new attacks around the world. It was a stunning theft, akin to bank robbers who, having cleaned out local vaults, then turned around and stole the F.B.I.'s investigative tools. In fact, FireEye said on Tuesday, moments after the stock market closed, that it had called in the F.B.I. The $3.5 billion company, which partly makes a living by identifying the culprits in some of the world's boldest breaches -- its clients have included Sony and Equifax -- declined to say explicitly who was responsible. But its description, and the fact that the F.B.I. has turned the case over to its Russia specialists, left little doubt who the lead suspects were and that they were after what the company calls "Red Team tools." These are essentially digital tools that replicate the most sophisticated hacking tools in the world. FireEye uses the tools — with the permission of a client company or government agency -- to look for vulnerabilities in their systems. Most of the tools are based in a digital vault that FireEye closely guards. The hack raises the possibility that Russian intelligence agencies saw an advantage in mounting the attack while American attention -- including FireEye's -- was focused on securing the presidential election system. At a moment that the nation's public and private intelligence systems were seeking out breaches of voter registration systems or voting machines, it may have a been a good time for those Russian agencies, which were involved in the 2016 election breaches, to turn their sights on other targets. The hack was the biggest known theft of cybersecurity tools since those of the National Security Agency were purloined in 2016 by a still-unidentified group that calls itself theShadowBrokers. [...] The N.S.A.'s tools were most likely more useful than FireEye's since the U.S. government builds purpose-made digital weapons. FireEye's Red Team tools are essentially built from malware that the company has seen used in a wide range of attacks. Still, the advantage of using stolen weapons is that nation-states can hide their own tracks when they launch attacks.

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GE Puts Default Password In Radiology Devices, Leaving Healthcare Networks Exposed

著者: BeauHD
2020年12月9日 05:50
An anonymous reader quotes a report from Ars Technica: Dozens of radiology products from GE Healthcare contain a critical vulnerability that threatens the networks of hospitals and other health providers that use the devices, officials from the US government and a private security firm said on Tuesday. The devices -- used for CT scans, MRIs, X-Rays, mammograms, ultrasounds, and positron emission tomography -- use a default password to receive regular maintenance. The passwords are available to anyone who knows where on the Internet to look. A lack of proper access restrictions allows the devices to connect to malicious servers rather than only those designated by GE Healthcare. Attackers can exploit these shortcomings by abusing the maintenance protocols to access the devices. From there, the attackers can execute malicious code or view or modify patient data stored on the device or the hospital or healthcare provider servers. Aggravating matters, customers can't fix the vulnerability themselves. Instead, they must request that the GE Healthcare support team change the credentials. Customers who don't make such a request will continue to rely on the default password. Eventually, the device manufacturer will provide patches and additional information. The flaw has a CVSS severity rating of 9.8 out of 10 because of the impact of the vulnerability combined with the ease of exploiting it. Security firm CyberMDX discovered the vulnerability and privately reported it to the manufacturer in May. The US Cyber Security and Infrastructure Security Agency is advising affected healthcare providers to take mitigation steps as soon as possible. In a statement, GE Healthcare officials wrote: "We are not aware of any unauthorized access to data or incident where this potential vulnerability has been exploited in a clinical situation. We have conducted a full risk assessment and concluded that there is no patient safety concern. Maintaining the safety, quality, and security of our devices is our highest priority. We are providing on-site assistance to ensure credentials are changed properly and confirm proper configuration of the product firewall. Additionally, we are advising the facilities where these devices are located to follow network management and security best practices."

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Did COVID Data Whistleblower Hack Florida's Emergency Alert System? Police Raid Home

著者: BeauHD
2020年12月8日 19:00
FriendlySolipsist writes: Independent journalist Rebekah Jones, a scientist fired by the Florida state government because, she said, of her refusal to manipulate official COVID-19 data releases to coincide with political considerations and who now operates website floridacovidaction.com, had her home raided by the FL state police who seized computers and cellphones, the Miami Herald reported. The FDLE affidavit in support of the raid was published by the Miami Herald and asserts that an unauthorized internal message was sent to the "ReadyOps" system within the state Department of Health from an IPv6 address associated with the Comcast account at Jones residence. "The Florida Department of Law Enforcement on Monday raided the home of a former Department of Health data analyst who has been running an alternative web site to the state's COVID dashboard, alleging that she may have broken into a state email system and sent an unauthorized message to employees," reports the Miami Herald. "But Rebekah Jones, who was was fired from her job in May as the geographic information system manager for DOH's Division of Disease Control and Health Protection and who has since filed a whistleblower complaint against the state, denied having any role in the alleged intrusion into the state web site and instead said she believes Monday's action was intended to silence her." Slashdot reader mtrachtenberg shares a thread on Twitter of Jones describing what happened.

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Hacker Opens 2,732 PickPoint Package Lockers Across Moscow

著者: BeauHD
2020年12月8日 09:10
A mysterious hacker sed a cyber-attack to force-open the doors of 2,732 package delivery lockers across Moscow. ZDNet reports: The attack, which took place on Friday afternoon, December 4, targeted the network of PickPoint, a local delivery service that maintains a network of more than 8,000 package lockers across Moscow and Saint Petersburg. Russians can order products online and choose to have any of their orders delivered to a PickPoint locker instead of their home address. Once the package arrives, users receive an email or mobile notification, and they can show up and pick up their orders using the PickPoint app. However, the same system that allows users to open lockers and retrieve their packages was attacked on Friday. Using a yet-to-be-identified exploit, a mysterious hacker forced open the doors for a third of PickPoint's lockers, leaving thousands of packages exposed to theft across Moscow. The reason for the attack has yet to be discovered, but in press releases over the weekend, PickPoint said it notified authorities. The Russian company said it is currently working to restore its network, which has been damaged during the attack. It also remains unclear if packages were stolen from lockers. As the company highlighted in a press release on Saturday, this appears to be "the world's first targeted cyberattack against a post-gateway network."

Read more of this story at Slashdot.

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