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Ukraine First To Demo Open Source Security Platform To Help Secure Power Grid

3 months 1 week ago
concertina226 shares a report from The Register: [A massive power outage in April left tens of millions across Spain, Portugal, and parts of France without electricity for hours due to cascading grid failures, exposing how fragile and interconnected Europe's energy infrastructure is. The incident, though not a cyberattack, reignited concerns about the vulnerability of aging, fragmented, and insecure operational technology systems that could be easily exploited in future cyber or ransomware attacks.] This headache is one the European Commission is focused on. It is funding several projects looking at making electric grids more resilient, such as the eFort framework being developed by cybersecurity researchers at the independent non-profit Netherlands Organisation for Applied Scientific Research (TNO) and the Delft University of Technology (TU Delft). TNO's SOARCA tool is the first ever open source security orchestration, automation and response (SOAR) platform designed to protect power plants by automating the orchestration of the response to physical attacks, as well as cyberattacks, on substations and the network, and the first country to demo it will be the Ukraine this year. At the moment, SOAR systems only exist for dedicated IT environments. The researchers' design includes a SOAR system in each layer of the power station: the substation, the control room, the enterprise layer, the cloud, or the security operations centre (SOC), so that the SOC and the control room work together to detect anomalies in the network, whether it's an attacker exploiting a vulnerability, a malicious device being plugged into a substation, or a physical attack like a missile hitting a substation. The idea is to be able to isolate potential problems and prevent lateral movement from one device to another or privilege escalation, so an attacker cannot go through the network to the central IT management system of the electricity grid. [...] The SOARCA tool is underpinned by CACAO Playbooks, an open source specification developed by the OASIS Open standards body and its members (which include lots of tech giants and US government agencies) to create standardized predefined, automated workflows that can detect intrusions and changes made by malicious actors, and then carry out a series of steps to protect the network and mitigate the attack. Experts largely agree the problem facing critical infrastructure is only worsening as years pass, and the more random Windows implementations that are added into the network, the wider the attack surface is. [...] TNO's Wolthuis said the energy industry is likely to be pushed soon to take action by regulators, particularly once the Network Code on Cybersecurity (NCCS), which lays out rules requiring cybersecurity risk assessments in the electricity sector, is formalized.

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AMD Will Continue Game Optimization Support For Older Radeon GPU's After All

3 months 1 week ago
An anonymous reader quotes a report from Tom's Hardware: After a turbulent weekend of updates and clarifications, AMD has published an entire web page to assuage user backlash and reaffirm its commitment to continued support for its RDNA 1 and RDNA 2-based drives, following a spate of confusion surrounding its recent decision to put Radeon RX 5000 and 6000 series cards in "maintenance mode." This comes after AMD had to deny that the RX 7900 cards were losing USB-C power supply moving forward, even though the drive changelog said something quite different. Just last week, AMD released a new driver update for its graphics cards, and it went anything but smoothly. First, the wrong drivers were uploaded, and even after that was corrected, several glaring errors in the release notes required clarification. AMD was forced to correct claims about its RX 7900 cards, but at the time clarified that, indeed, RX 5000 and 6000 graphics cards were entering "Maintenance Mode," despite some RX 6000 cards being only around four years old. Now, though, AMD has either rolled back that decision or someone higher up the food chain has made a new call, as game optimizations are back on the menu for RDNA 1 and RDNA 2 GPUs. "We've heard your feedback and want to clear up the confusion around the AMD Software: Adrenalin Edition 25.10.2 driver release," AMD said in a statement. "Your Radeon RX 5000 and RX 6000 series GPUs will continue to receive: Game support for new releases, Stability and game optimizations, and Security and bug fixes," AMD said.

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Waymo To Expand Robotaxi Service To Las Vegas, San Diego and Detroit Next Year

3 months 1 week ago
In its largest rollout yet, Waymo said it will launch its driverless robotaxi service to Las Vegas, San Diego, and Detroit in 2026. The Alphabet unit will also debut new Zeekr-built vehicles developed with Geely to complement its existing Jaguar I-PACE fleet. Reuters reports: The new Zeekr model, developed with Chinese automaker Geely, are designed specifically for robotaxi use cases and will be rolled out gradually as the company expands its service. [...] Waymo plans to launch the service in Las Vegas next summer, while in San Diego, it is working with local officials and first responders to secure deployment permits. In Detroit, the company said its winter-weather testing in Michigan's Upper Peninsula has strengthened its ability to operate year-round, where it has long maintained engineering operations.

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Coca-Cola's New AI Holiday Ad Is a Sloppy Eyesore

3 months 1 week ago
Coca-Cola has doubled down on AI-generated holiday ads despite widespread criticism of last year's uncanny results. This year the beverage company is replacing human actors with oddly animated animals in a visually inconsistent campaign. The Verge reports: There's no consistent style, switching between attempted realism and a bug-eyed toony look, and the polar bears, panda, and sloth move unnaturally, like flat images that have been sloppily animated rather than rigged 3D models in CG. Compared to the convincing deepfake videos being generated by tools like OpenAI's Sora 2 or Google's Veo 3, the videos produced for this Coke ad feel extremely dated. The only notable improvement to my eyes is that the wheels on the iconic Coke trucks are actually consistently turning this year, rather than gliding statically over snow-covered roads. The Wall Street Journal reports that Coca-Cola teamed up with Silverside and Secret Level on its latest holiday campaign, two of the AI studios that previously worked on the 2024 Coke Christmas ads. Coca-Cola declined to comment on the cost of the new holiday campaign, according to The Wall Street Journal, but said that around 100 people were involved in the project -- a figure comparable to the company's older AI-free productions. That includes five "AI specialists" from Silverside who contributed by prompting and refining more than 70,000 AI video clips.

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