cybersecurity

Hackers shut down heating in Ukrainian city with malware, researchers say

For two days in mid-January, some Ukrainians in the city of Lviv had to live without central heating and suffer freezing temperatures because of a cyberattack against a municipal energy company, security researchers and Ukrainian authorities have since concluded.  On Tuesday, the cybersecurity company Dragos published a report with details about a new malware dubbed

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US cyber agency CISA says malicious hackers are ‘taking advantage’ of CrowdStrike outage

As much of the world slowly gets back online after an outage caused by cybersecurity giant CrowdStrike led to global travel and business gridlock, malicious actors are also trying to exploit the situation for their own gain. U.S. cybersecurity agency CISA said in a statement Friday that though the CrowdStrike outage was not linked to

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What we know about CrowdStrike’s update fail that’s causing global outages and travel chaos

A faulty software update issued by security giant CrowdStrike has resulted in a massive overnight outage that’s affected Windows computers around the world, disrupting businesses, airports, train stations, banks, broadcasters and the healthcare sector. CrowdStrike said the outage was not caused by a cyberattack, but was the result of a “defect” in a software update for

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USPS shared customer postal addresses with Meta, LinkedIn and Snap

The U.S. Postal Service was sharing the postal addresses of its online customers with advertising and tech giants Meta, LinkedIn, and Snap, TechCrunch has found. On Wednesday, the USPS said it addressed the issue and stopped the practice, claiming that it was “unaware” of it. TechCrunch found USPS was sharing customers’ information by way of

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Hackers could create traffic jams thanks to flaw in traffic light controller, researcher says

A security researcher says he found a flaw in a traffic light controller that would potentially allow malicious hackers to change the lights and create traffic jams.  Andrew Lemon, a researcher at cybersecurity firm Red Threat, published two blog posts on Thursday detailing his findings of a wider research project investigating the security of traffic

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The biggest data breaches in 2024: 1 billion stolen records and rising

We’re over halfway through 2024, and already this year we have seen some of the biggest, most damaging data breaches in recent history. And just when you think that some of these hacks can’t get any worse, they do. From huge stores of customers’ personal information getting scraped, stolen and posted online, to reams of

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Hacked, leaked, exposed: Why you should never use stalkerware apps

There is a whole shady industry for people who want to monitor and spy on their families. Multiple app makers market their software — sometimes referred to as stalkerware — to jealous partners who can use these apps to access their victims’ phones remotely.  Yet, despite how sensitive this data is, an increasing number of

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Kaspersky to shut down US operations, lay off employees after US government ban

Russian cybersecurity giant Kaspersky will lay off dozens of staff and leave the U.S. market following a U.S. government order in June banning the sale of the company’s software, citing security risks. Kaspersky said it will “gradually wind down” its U.S. operations beginning July 20, when the ban comes into effect, adding that its U.S.

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