Scientists Finally Know What Makes These Weird Glass Droplets So Incredibly Strong

Something unusual happens when a drop of molten glass falls into water. As it cools, it creates a crystal clear tadpole-like droplet that’s bulletproof on one end, but impossibly fragile on the other. We’ve known about these droplets for 400 years, but scientists have only recently figured out what makes them almost… Read more…

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Scientists Finally Know What Makes These Weird Glass Droplets So Incredibly Strong

Today’s Massive Ransomware Attack Was Mostly Preventable—Here’s How To Avoid It

Ransomware may be mostly thought of as a (sometimes costly) nuisance, but when it hinders the ability of doctors and nurses to help people with an emergency medical problems, that qualifies as armed robbery. Read more…

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Today’s Massive Ransomware Attack Was Mostly Preventable—Here’s How To Avoid It

Google Found Over 1,000 Bugs In 47 Open Source Projects

Orome1 writes: In the last five months, Google’s OSS-Fuzz program has unearthed over 1, 000 bugs in 47 open source software projects… So far, OSS-Fuzz has found a total of 264 potential security vulnerabilities: 7 in Wireshark, 33 in LibreOffice, 8 in SQLite 3, 17 in FFmpeg — and the list goes on… Google launched the program in December and wants more open source projects to participate, so they’re offering cash rewards for including “fuzz” targets for testing in their software. “Eligible projects will receive $1, 000 for initial integration, and up to $20, 000 for ideal integration” — or twice that amount, if the proceeds are donated to a charity. Read more of this story at Slashdot.

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Google Found Over 1,000 Bugs In 47 Open Source Projects

Renault And Nissan Plants Hit By Massive Ransomware Attack

French auto giant Renault became the first major French company to report being affected by Friday’s ransomware attack that affected tens of thousands of computers in almost 100 countries across the world, reports Automotive News . An English plant of Renault’s alliance partner Nissan was also hit by the attack. Read more…

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Renault And Nissan Plants Hit By Massive Ransomware Attack

Trump Signs Executive Order On Cybersecurity

President Trump on Thursday signed a long-delayed executive order on cybersecurity that “makes clear that agency heads will be held accountable for protecting their networks, and calls on government and industry to reduce the threat from automated attacks on the internet, ” reports The Washington Post. From the report: Picking up on themes advanced by the Obama administration, Trump’s order also requires agency heads to use Commerce Department guidelines to manage risk to their systems. It commissions reports to assess the country’s ability to withstand an attack on the electric grid and to spell out the strategic options for deterring adversaries in cyberspace. [Thomas Bossert, Trump’s homeland security adviser] said the order was not, however, prompted by Russia’s targeting of electoral systems last year. In fact, the order is silent on addressing the security of electoral systems or cyber-enabled operations to influence elections, which became a significant area of concern during last year’s presidential campaign. The Department of Homeland Security in January declared election systems “critical infrastructure.” The executive order also does not address offensive cyber operations, which are generally classified. This is an area in which the Trump administration is expected to be more forward-leaning than its predecessor. Nor does it spell out what type of cyberattack would constitute an “act of war” or what response the attack would invite. “We’re not going to draw a red line, ” Bossert said, adding that the White House does not “want to telegraph our punches.” The order places the defense secretary and the head of the intelligence community in charge of protecting “national security” systems that operate classified and military networks. But the secretary of homeland security will continue to be at the center of the national plan for protecting critical infrastructure, such as the electric grid and financial sector. Read more of this story at Slashdot.

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Trump Signs Executive Order On Cybersecurity

Scientists Finally Know What Makes These Weird Glass Droplets So Incredibly Strong

Something unusual happens when a drop of molten glass falls into water. As it cools, it creates a crystal clear tadpole-like droplet that’s bulletproof on one end, but impossibly fragile on the other. We’ve known about these droplets for 400 years, but scientists have only recently figured out what makes them almost… Read more…

More here:
Scientists Finally Know What Makes These Weird Glass Droplets So Incredibly Strong

New Ransomware ‘Jaff’ Spotted; Malware Groups Pushing 5M Emails Per Hour To Circulate It

An anonymous reader writes: The Necurs botnet has been harnessed to fling a new strain of ransomware dubbed “Jaff”. Jaff spreads in a similar way to the infamous file-encrypting malware Locky and even uses the same payment site template, but is nonetheless a different monster. Attached to dangerous emails is an infectious PDF containing an embedded DOCM file with a malicious macro script. This script will then download and execute the Jaff ransomware. Locky — like Jaff — also used the Necurs botnet and a booby-trapped PDF, security firm Malwarebytes notes. “This is where the comparison ends, since the code base is different as well as the ransom itself, ” said Jerome Segura, a security researcher at Malwarebytes. “Jaff asks for an astounding 2 BTC, which is about $3, 700 at the time of writing.” Proofpoint reckons Jaff may be the work of the same cybercriminals behind Locky, Dridex and Bart (other nasty malware) but this remains unconfirmed. And Forcepoint Security Labs reports that malicious emails carrying Jaff are being cranked out at a rate of 5 million an hour on Thursday, or 13 million in total at the time it wrote up a blog post about the new threat. Read more of this story at Slashdot.

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New Ransomware ‘Jaff’ Spotted; Malware Groups Pushing 5M Emails Per Hour To Circulate It

Google Found Over 1,000 Bugs In 47 Open Source Projects

Orome1 writes: In the last five months, Google’s OSS-Fuzz program has unearthed over 1, 000 bugs in 47 open source software projects… So far, OSS-Fuzz has found a total of 264 potential security vulnerabilities: 7 in Wireshark, 33 in LibreOffice, 8 in SQLite 3, 17 in FFmpeg — and the list goes on… Google launched the program in December and wants more open source projects to participate, so they’re offering cash rewards for including “fuzz” targets for testing in their software. “Eligible projects will receive $1, 000 for initial integration, and up to $20, 000 for ideal integration” — or twice that amount, if the proceeds are donated to a charity. Read more of this story at Slashdot.

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Google Found Over 1,000 Bugs In 47 Open Source Projects