hackers

Thu
12
Oct
John Lister's picture

T-Mobile Bug Revealed Email Address, Name, and More

T-Mobile has fixed a bug that let hackers get sensitive personal data just by using a phone number. In theory, it could have been possible to collect details on all the company's customers, though T-Mobile denies this. The problem was discovered by ... Karan Saini, a security researcher who discussed the problem with the Motherboard Vice website. The site then approached T-Mobile about the problem. It said "we were alerted to an issue that we investigated and fully resolved in less than 24 hours. There is no indication that it was shared more broadly." (Source: vice.com ) The bug had to do with T ... (view more)

Tue
19
Sep
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CCleaner Compromised by Hackers - Update Immediately

Users of the popular CCleaner optimization software have been urged to immediately update the program. The software was recently compromised by hackers for almost a month, though it does not yet appear they did any damage. The warning to update is ... particularly important because CCleaner doesn't automatically update - though it does tell users when a new version is ready. The compromised versions were the 32-bit editions of CCleaner v5.33.6162 and CCleaner Cloud v1.07.3191 . User who currently have these versions should uninstall them immediately, then get the latest copy from the website of ... (view more)

Tue
05
Sep
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Pacemakers 'Recalled' Amid Hacking Concerns

Around 465,000 pacemakers have been 'recalled' over hacking fears. However, the St Jude Medical brand devices will be patched with a software update rather than removed and replaced. The pacemakers are radio controlled to allow doctors to alter the ... specific rhythm they aim for when regulating a heart beat. This radio control means doctors can adjust to the patients changing needs without the need to remove the pacemaker for alterations. That's important as the surgery for such a removal is inherently risky. No Signs Of Hack Attacks While the precise details haven't been revealed for obvious ... (view more)

Wed
18
Jan
John Lister's picture

Squirrels Dubbed Major Security Threat

Squirrels pose more of a threat to infrastructure than cyber terrorists - or, at least that's what one researcher's project implies. Cris Thomas says he found nearly five million people have been affected by power cuts caused by animals since 2013. ... According to Thomas, that's vastly more damaging than deliberate human actions to disrupt power and communications networks. The surprising claim came at a security conference in Washington and attracted attention given many speeches at such events concentrate on the actions of human hackers, terrorists and state governments in ... (view more)

Tue
29
Nov
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San Francisco Trains Hit By Hackers

Hackers had an unexpected deal for San Francisco passengers on Black Friday: free journeys thanks to a ransomware attack. Officials were forced to suspend charging on the Municipal Railway system after hackers took control of payment computers. ... While the problem has now been fixed, it's not known if officials paid up a reported $73,000 ransom to regain access. The hackers manipulated the computer systems so that screens did not allow customer interaction and instead displayed a message reading "You Hacked, ALL Data Encrypted. Contact For Key ( cryptom27@yandex.com )ID:681, Enter. ... (view more)

Thu
24
Nov
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Report: Earphones Could Be Hijacked By Hackers

Security researchers say hackers could turn people's headphones into a microphone for surreptitious remote listening. However, the method has enough limitations that it shouldn't be a major concern for most users. The method, shown off by ... researchers at Ben Guiron University in Israel, takes advantage of a very simple element of engineering. That is that the process by which a microphone turns speech into an electronic signal is effectively the same as that by which earphones turn a speaker into sound, just with the process reversed. According to the researchers, that's a security ... (view more)

Wed
12
Oct
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Yahoo Accused of Holding Email Users Hostage

Yahoo has blocked users from automatically forwarding incoming emails to an account with a rival provider. Many are interpreting it as an attempt to stop users jumping ship after revelations of a major security breach. The forwarding feature is ... pretty much a standard feature across the webmail industry, and means users can change from one account to another without having to worry about missing out on an important message during the switchover. Officially Yahoo says the feature is only temporarily disabled. It says the move was planned in advance and is to allow it to work on a range of ... (view more)

Wed
08
Jun
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TeamViewer Remote Access Customers Hacked

Management at TeamViewer, a remote access computer tool, have confirmed that a "significant number" of users have fallen prey to hackers. However, the company insists that all evidence suggests that there is no flaw in the system, but is instead ... pointing fingers at its users. TeamViewer allows users to login to a remote computer (even their own) from anywhere with an Internet connection. Once connected, users can operate the computer just as if they had physical access to the machine. The security for the system works in two ways: first, users get a reference number that identifies ... (view more)

Wed
17
Feb
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Hackers Demand $3.6M To Restore Hospital Computers

A California hospital has been unable to use its computer system for more than a week thanks to a ransomware attack. The hackers are said to be demanding more than $3 million in return for returning access. The Hollywood Presbytarian Medical Center ... has confirmed the attack but is keeping many of the details quiet. Local news outlets say it doesn't appear any personal data has been compromised and no patients have been put at medical risk. However, the attack has been highly disruptive. Staff are having to register new patients and update medical records on paper. Some patients and family ... (view more)

Wed
25
Nov
John Lister's picture

Dell Ships PCs With Massive Security Risk

Dell has confirmed it shipped computers with a major built-in security flaw. The unintentional move could expose users to a significant risk of hackers accessing their personal data. The issue at hand deals with an exploit in the secure sockets ... layer (SSL). Specifically, Dell has inadvertently shipped PCs and laptops with both a trusted root certificate and key, when only the trusted certificate should have been allowed. The idea behind the mishap was to help identify Dell computers when they were connected to Dell's online support service. In this case, the computer's model number could be ... (view more)

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