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Excellent and Accessible Write-Up on Spectre & Meltdown Vulnerabilities

By itss | 08/01/2018
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https://ds9a.nl/articles/posts/spectre-meltdown/

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  • Four Convicted Over Spyware Affair That Shook Greece
    by BeauHD on 27/02/2026 at 12:45 am

    A Greek court has convicted four individuals linked to the marketing of Predator spyware in the wiretapping scandal that shook the country in 2022. The BBC reports: In what became known as "Greece's Watergate," surveillance software called Predator was used to target 87 people -- among them government ministers, senior military officials and journalists. The four who had marketed the software were found guilty by an Athens court of misdemeanours of violating the confidentiality of telephone communications and illegally accessing personal data and conversations. The court sentenced the four defendants to lengthy jail sentences, suspended pending appeal. Although they each face 126 years, only eight would be typically served which is the upper limit for misdemeanors. One in three of the dozens of figures targeted had also been under legal surveillance by Greece's intelligence services (EYP). Prime Minister Kyriakos Mitsotakis, who had placed EYP directly under his supervision, called it a scandal, but no government officials have been charged in court and critics accuse the government of trying to cover up the truth. The case dates back to the summer of 2022, when the current head of Greek Socialist party Pasok, Nikos Androulakis - then an MEP - was informed by the European Parliament's IT experts that he had received a malicious text message containing a link. Predator spyware, marketed by the Athens-based Israeli company Intellexa, can get access to a device's messages, camera, and microphone. Its use was illegal in Greece at that time but a new law passed in 2022 has since legalised state security use of surveillance software under strict conditions. Androulakis also discovered that he had been tracked for "national security reasons" by Greece's intelligence services. The scandal has since escalated into a debate over democratic accountability in Greece. Read more of this story at Slashdot.

  • Colorado Lawmakers Push for Age Verification at the Operating System Level
    by BeauHD on 27/02/2026 at 12:02 am

    Colorado lawmakers are proposing SB26-051, a bill that would require operating systems to register a user's age bracket and share it with apps via an API. PCMag reports: The bill comes from state Sen. Matt Ball and Rep. Amy Paschal, both Democrats. "The intent is to create thoughtful safeguards for kids online through a privacy-forward framework for age assurance," Ball told PCMag. "Unlike some laws in other states, SB 51 doesn't require users to share personally identifiable information or use facial recognition technology." The legislation also promises to centralize the age check through the OS, rather than mandating that each app enforce their own age-verification mechanism, which can involve scanning the user's official ID, thus raising privacy and security concerns. The bill also forbids the sharing of the age-bracket data for any other purpose. But it looks like it's easy to bypass the age check proposed by SB26-051. The legislation itself doesn't mention any state ID check to verify the owner's age. In addition, the bill doesn't seem to cover websites, only apps and app stores. The report notes that the legislation was based on California's bill AB 1043, which was passed last year and expected to take effect January 1, 2027. Read more of this story at Slashdot.

  • Jack Dorsey's Block Cuts Nearly Half of Its Staff In AI Gamble
    by BeauHD on 26/02/2026 at 11:20 pm

    Jack Dorsey's Block is cutting more than 4,000 jobs, or nearly half its workforce, as part of a deliberate shift toward becoming a smaller, "intelligence-native" company built around AI. The Verge reports: "We're not making this decision because we're in trouble," Dorsey says. "Our business is strong. Gross profit continues to grow, we continue to serve more and more customers, and profitability is improving. But something has changed. We're already seeing that the intelligence tools we're creating and using, paired with smaller and flatter teams, are enabling a new way of working which fundamentally changes what it means to build and run a company. And that's accelerating rapidly." Dorsey opted to do a big layoff instead of gradual cuts because "I'd rather take a hard, clear action now and build from a position we believe in than manage a slow reduction of people toward the same outcome." The layoffs were announced on Thursday as part of the company's Q4 2025 earnings. In a shareholder letter (PDF), Dorsey says that "We believe Block will be significantly more valuable as a smaller, faster, intelligence-native company. Everything we do from here is in service of that." Read more of this story at Slashdot.

  • What's the Point of School When AI Can Do Your Homework?
    by BeauHD on 26/02/2026 at 10:40 pm

    An anonymous reader quotes a report from 404 Media: There's a new agentic AI called Einstein that will, according to its developers, live the life of a student for them. Einstein's website claims that the AI will attend lectures for you, write your papers, and even log into EdTech platforms like Canvas to take tests and participate in discussions. Educators told me that Einstein is just one of many AI tools that can do homework for students, but should be seen as a warning to schools that are increasingly seen by students as a place to gain a diploma and status as opposed to the value of education itself. If an AI can go to school for you what's the point of going to school? For Advait Paliwal, Brown dropout and co-creator of Einstein, there isn't one. "I think about horses," he said. "They used to pull carriages, but when cars came around, I'd argue horses became a lot more free," he said. "They can do whatever they want now. It would be weird if horses revolted and said 'no, I want to pull carriages, this is my purpose in life.'" But humans aren't horses. "This is much bigger than Einstein," Matthew Kirschenbaum told 404 Media. "Einstein is symptomatic. I doubt we'll be talking about Einstein, as such, in a year. But it's symptomatic of what's about to descend on higher ed and secondary ed as well." [...] The attractiveness of agentic AIs is a symptom of a decades-long trend in higher education. "Universitiesby and large adopted a transactive model of education," Kirschenbaum said. "Students see their diploma as a credential. They pay tuition and at the end of four years, sometimes five years, they receive the credential and, in theory at least, that is then the springboard to economic stability and prosperity." Paliwal seems to agree. He told 404 Media that he attempted to change the university from the inside while working as a TA, but felt stymied by politics. "The only way to force these institutions to evolve is to bring reality to their face. And usually the loudest critics are the ones who can't do their own job well and live in fear of automation," he said. "I think we really need to question what learning even is and whether traditional educational institutions are actually helping or harming us," said Paliwal. "We're seeing a rise in unemployment across degree holders because of AI, and that makes me question whether this is really what humans are born to do. We've been brainwashed as a society into valuing ourselves by the output of our productive work, and I think humanity is a lot more beautiful than that. Is it really education if we're just memorizing things to perform a task well?" Kirschenbaum added: "What we're finding is that if forms of education can be transacted then we've just about arrived at the point where autonomous software AI agents are capable of performing the transaction on your behalf," he said. "And so the whole educational paradigm has come back to essentially bite itself in the ass." Read more of this story at Slashdot.

  • Google Launches Nano Banana 2 Model With Faster Image Generation
    by BeauHD on 26/02/2026 at 10:00 pm

    Google has launched Nano Banana 2 (Gemini 3.1 Flash Image), a faster, more realistic image generation model that becomes the default across Gemini, Search, Lens, and Flow. TechCrunch reports: The new Nano Banana 2 retains some of the high-fidelity characteristics of the Pro model but produces images faster. The company says you can create images with a resolution ranging from 512px to 4K, in different aspect ratios. Nano Banana 2 can maintain character consistency for up to five characters and fidelity of up to 14 objects in one workflow for better storytelling. Users can also issue complex requests with detailed nuances for image generation, Google says. In addition, users can create media with more vibrant lighting, richer textures, and sharper detail. [...] On Google's higher-end plans, Google AI Pro and Ultra, subscribers can continue to use Nano Banana Pro for specialized tasks by regenerating images via the three-dot menu. [...] The company said that all images created through the new model will have a SynthID watermark, which is Google's mark to denote AI-generated images. The images are also interoperable with C2PA Content Credentials, created by an industry body consisting of companies like Adobe, Microsoft, Google, OpenAI, and Meta. Google said that since launching the SynthID verification in the Gemini app in November, people have used it over 20 million times. Read more of this story at Slashdot.

  • Chinese Official's Use of ChatGPT Revealed a Global Intimidation Opperation
    by BeauHD on 26/02/2026 at 9:20 pm

    New submitter sabbede shares a report from CNN Politics: A sprawling Chinese influence operation -- accidentally revealed by a Chinese law enforcement official's use of ChatGPT -- focused on intimidating Chinese dissidents abroad, including by impersonating US immigration officials, according to a new report from ChatGPT-maker OpenAI. The Chinese law enforcement official used ChatGPT like a diary to document the alleged covert campaign of suppression, OpenAI said. In one instance, Chinese operators allegedly disguised themselves as US immigration officials to warn a US-based Chinese dissident that their public statements had supposedly broken the law, according to the ChatGPT user. In another case, they describe an effort to use forged documents from a US county court to try to get a Chinese dissident's social media account taken down. "This is what Chinese modern transnational repression looks like," Ben Nimmo, principal investigator at OpenAI, told reporters ahead of the report's release. "It's not just digital. It's not just about trolling. It's industrialized. It's about trying to hit critics of the CCP [Chinese Communist Party] with everything, everywhere, all at once." Michael Horowitz, a former Pentagon official focused on emerging technologies, said the report from OpenAI "clearly demonstrates the way that China is actively employing AI tools to enhance information operations. US-China AI competition is continuing to intensify. This competition is not just taking place at the frontier, but in how China's government is planning and implementing the day-to-day of their surveillance and information apparatus." Read more of this story at Slashdot.

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