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A Nice Little Cryptography Primer

By itss | 28/06/2021
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Pun Intended.

Category: Technology
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  • FBI Arrests Saudi OpenAI Employee For Planting Recording Device In Conference Room
    by BeauHD on 14/10/2026 at 3:30 am

    An anonymous reader quotes a report from CNBC: An OpenAI employee was arrested after a "sophisticated recording device" was found hidden inside the executive conference room. Abdulrahman Alfozan, 35, who is a national of the Kingdom of Saudi Arabia, was arrested in connection with the matter, the DOJ said. The company said an employee planted the device a few days before it was found, and the Federal Bureau of Investigation "moved quickly to make an arrest," the post said. The employee was terminated. FBI Director Kash Patel said in a statement that Alfozan "allegedly concealed a covert recording device inside his employer's executive conference room to secretly capture sensitive communications about the company's super intelligence technology." Alfozan is also listed as a partner at Raed Ventures, a venture capital firm that focuses on the Middle East and North Africa, according to its website. The firm announced on Feb. 6, 2025, that H.H. Prince Khalid Bin Bader Al Saud, a member of the Saudi royal family, had joined the firm as a venture partner. Alfozan was announced as a venture partner two days later. The Raed announcement for Alfozan lists Meta, Microsoft and SAP as previous roles and said he studied computer science and engineering at MIT. "At this time, we have no indications of this individual inappropriately accessing or exfiltrating model weights, source code, or customer data," OpenAI said in the post. "We take protecting our technology, data and people seriously, and as a matter of national importance." Read more of this story at Slashdot.

  • GTA 6 Is Reportedly Coming to PC In Early 2027
    by BeauHD on 13/10/2026 at 11:00 pm

    GamesBeat reports that Rockstar plans to release Grand Theft Auto VI on PC in the first quarter of 2027, just a few months after its November 19, 2026 launch on consoles. The report follows Microsoft's announcement last week that it had secured exclusive cloud-streaming rights to the game. Since Rockstar has yet to officially announce a PC version, "this deal will allow Xbox to market its Xbox Cloud Gaming service to PC players who would otherwise need an Xbox Series X / S or PS5 console," The Verge reported at the time. GamesBeat reports: The Q1 2027 PC release window for GTA VI comes only a few months after the game's November 2026 console launch, representing a significantly quicker turnaround for PC development than the previous iteration of Grand Theft Auto, whose April 2015 PC release came roughly a year and seven months after the September 2013 release of Grand Theft Auto V. The user base of Grand Theft Auto V skews largely towards console players, with PC players representing a small minority. With GTA VI's production budget rumored to exceed $2 billion, Rockstar is highly incentivized to pull all the levers it can as fast as it can to monetize the game's upcoming sequel -- and PC players represent a significant expansion of the GTA VI audience. The potential benefits of launching GTA VI relatively quickly on PC go beyond the opportunity to grow the game's casual player base. Rockstar has signaled its plans to implement user-generated content creation tools into GTA VI, and the company's August 2023 acquisition of Cfx.re, the development team behind the prominent Grand Theft Auto V roleplaying server company FiveM, made it clear that Rockstar considers online roleplaying in GTA to be a factor in the game's future. Read more of this story at Slashdot.

  • Disney Offers $20 Million For Character.AI Assets As Startup Files For Bankruptcy
    by BeauHD on 13/10/2026 at 10:00 pm

    Character.AI has filed for Chapter 11 bankruptcy protection and plans to sell substantially all of its assets, with Disney offering $20 million as a "stalking-horse bidder" for select intellectual property and company claims. However, the company said Disney's bid is subject to "higher or better offers." Deadline reports: The company, which allows users to create and interact with AI-generated avatars, said it made the filing in U.S. Bankruptcy Court for the District of Delaware. It said it hopes the process will allow it to "facilitate a value-maximizing sale of all or substantially all" of its assets. The Character.AI platform will continue to operate during the bankruptcy. The Disney agreement, reached prior to the filing, would give the media giant a non-exclusive perpetual license of select intellectual property and company claims from Character.AI. Disney would pay $20 million and provide resources during a transition period as the company explores a sale. [...] Character.AI said it is aiming to conclude the sale process by late November or early December. Character.AI has faced a series of controversies over the past year or so. Most notably, the company settled multiple lawsuits alleging its chatbots encouraged self-harm and suicide among teenagers, including a high-profile case involving 14-year-old Sewell Setzer III. The company also faces lawsuits from Kentucky, which alleges its chatbots encouraged self-harm, and Pennsylvania, which claims the bots illegally impersonated licensed doctors. The latter allegations follow earlier complaints that Character.AI's therapy chatbots engaged in the unlicensed practice of medicine. In September 2025, Disney accused Character.AI of copyright infringement and using its characters in chatbots that were "sexually exploitive and otherwise harmful and dangerous to children," prompting their removal from the platform. These mounting legal challenges and regulatory scrutiny ultimately contributed to this eventual bankruptcy filing. Read more of this story at Slashdot.

  • Kroger to Lay Off 3,000 Corporate Employees In AI Restructuring
    by BeauHD on 13/10/2026 at 9:00 pm

    Kroger says it will cut 3,000 corporate jobs over the next three years as it expands its use of AI and other technology to streamline operations. "Technology is reshaping what's possible," CEO Greg Foran wrote in a memo to employees on Monday. "The way work gets done is changing across every industry; we must adapt and take advantage of technology. We need to adopt capabilities, reduce duplicative work and look closely at where work is best fit to be done." ABC News reports: Kroger last month outlined its AI strategy, meant "to improve the customer experience, make work easier for associates and produce better business outcomes." Cincinnati-based Kroger is the largest standalone U.S. supermarket chain with 409,000 employees and more than 2,700 stores operating under various brands, including Ralphs, King Soopers, Smith's and Fred Meyer. Kroger named former Walmart executive Foran CEO in February, 11 months after the abrupt resignation of its previous CEO. Foran has a reputation for being tech-savvy and detail-oriented. He led Walmart's U.S. division from 2014 to 2019, where he focused on cleaning up stores, ensuring items were in stock and improving the fresh produce selection. He also introduced online ordering and pickup, and accelerated Walmart's digital capabilities. Read more of this story at Slashdot.

  • Ledger Confirms Spy Chip Implant Behind Wallet Crypto Thefts
    by BeauHD on 13/10/2026 at 8:00 pm

    Longtime Slashdot reader AmiMoJo shares a report from BleepingComputer: Ledger has confirmed that some of its devices distributed through Southeast Asian reseller CryptoBilis were compromised with a hardware implant that drained users' cryptocurrency wallets. The company has been investigating reports of users losing funds from wallets purchased through CryptoBilis, a major Malaysia-based hardware wallet retailer operating across Southeast Asia. Some researchers have shown the implant in Ledger X since September 16, saying tampered devices were available for nearly half the price of the original hardware. [...] In a report over the weekend, Tibane Labs notes that the threat actor made room for the malicious circuitry by replacing the original battery with a smaller one, which powers both the implant and the Ledger X. "Under the battery and antenna sits an ST STM32G431KBU6 (Arm CortexM4, 128 KB flash, UFQFPN32)," the researchers found inside one of the devices. For connectivity, the actor used "a tiny eSIM, an 8pad package just 2x2 mm, next to the MCU, and a shielded LTE module that sends the words out." [...] Ledger is advising users to avoid purchasing from unauthorized resellers as they run an increased risk of getting counterfeit or modified devices. The company is also reminding its authorized resellers and distributors to get the products only through authorized channels and to avoid restocking returned products. Ledger provides a 'Genuine Check' mechanism to determine the authenticity of the device; however, it explicitly warns that it cannot detect added implants when the device's original Secure Element remains intact. Read more of this story at Slashdot.

  • Anthropic Bans Cruelty Toward Claude
    by BeauHD on 13/10/2026 at 7:00 pm

    New submitter CubicleZombie writes: Anthropic has updated its Usage Policy to prohibit "sustained and needless abusive or cruel behavior" toward its Claude AI models. While ordinary frustration, criticism, and adversarial testing remain acceptable, repeated cruelty could result in account restrictions. Anthropic acknowledges there's no evidence Claude can suffer but argues that uncertainty about AI consciousness warrants precaution. Critics contend the policy anthropomorphizes software, encourages unhealthy emotional attachments, and raises questions about how customers may interact with products they've paid for. The move raises an intriguing question: If an AI cannot demonstrably experience suffering, is abusing it an ethical problem, or is Anthropic simply policing human behavior? Read more of this story at Slashdot.

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