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Yahoo
4 days ago
- Business
- Yahoo
Billionaire Chamath Palihapitiya has a blunt warning about quantum computing
Billionaire Chamath Palihapitiya has a blunt warning about quantum computing originally appeared on TheStreet. Billionaire investor Chamath Palihapitiya has warned that Google revealed breaking common encryption might be closer than we thought. 'If this is even remotely true, combined with everything else happening rn, the only safe trade are hard assets and, dare I say, gold,' Chamath posted on X. 'Sheesh.' In a blog post on May 23 titled 'Tracking the Cost of Quantum Factoring,' Google researchers announced they've drastically lowered the bar for what it would take to break RSA encryption, one of the most widely used security systems on the internet. 'Yesterday, we published a preprint demonstrating that 2048-bit RSA encryption could theoretically be broken by a quantum computer with 1 million noisy qubits running for one week,' wrote Craig Gidney and Sophie Schmieg from Google Quantum AI. Just five years ago, that number was 20 million qubits. Before that? A billion. RSA encryption is a form of asymmetric cryptography, which is basically a way to lock and unlock data using two separate keys: a public one and a private one. It's used in everything from HTTPS connections to secure emails, logins, and financial transactions. Google credits a combination of algorithmic improvements and more efficient quantum error correction. 'The reduction in physical qubit count comes from two sources: better algorithms and better error correction... On the algorithmic side, the key change is to compute an approximate modular exponentiation rather than an exact one.' They pointed to work by Chevignard, Fouque, and Schrottenloher from 2024 that enabled '1000x more operations than prior work,' which Google then optimized down to just 2x overhead. 'On the error correction side, the key change is tripling the storage density of idle logical qubits by adding a second layer of error correction,' the post added. This layered correction, plus a new technique called magic state cultivation, means quantum computers may now require far fewer resources to do serious damage. While RSA is not used in Bitcoin, the underlying principles matter. Bitcoin's cryptography, specifically, ECDSA (Elliptic Curve Digital Signature Algorithm)—is also vulnerable to quantum computing, just like RSA. And the threat isn't just theoretical. As Google notes: 'For asymmetric encryption, in particular encryption in transit, the motivation to migrate to PQC is made more urgent due to the fact that an adversary can collect ciphertexts, and later decrypt them once a quantum computer is available, known as a 'store now, decrypt later' attack.' That line is especially chilling for crypto. Anyone who's ever sent Bitcoin using a public key is technically exposed in a future where a powerful enough quantum computer exists. And the only thing standing between that and billions in value being drained is time and preparation. At the time of writing, Bitcoin was trading at $105,574, down 1.8% on the day, mirroring a broader pullback across the crypto market, with most major tokens in the red. Billionaire Chamath Palihapitiya has a blunt warning about quantum computing first appeared on TheStreet on May 30, 2025 This story was originally reported by TheStreet on May 30, 2025, where it first appeared. Error in retrieving data Sign in to access your portfolio Error in retrieving data Error in retrieving data Error in retrieving data Error in retrieving data
Hans India
5 days ago
- Business
- Hans India
Nagad88 – Where Bangladesh Bets, Plays, and Wins
Nagad88 – Where Bangladesh Bets, Plays, and Wins Big Every Day Nagad88 takes care of every player, so the operator guarantees a high level of security, confidentiality of your data and ease of use. Whether you prefer classic slots or dynamic sports events, here you will find what is right for you. Nagad88 regularly offers lucrative bonuses, including a welcome gift of up to 20,000 BDT, generous reload bonuses and promotions that will help you improve your gaming experience. The user-friendly mobile app allows you to play anytime, anywhere, and the support team is always there to help you with any question, 24 hours a day. How do I Start Playing on Nagad88? If you want to join the Nagad88 platform and try your luck, here's how to do it: 1. Go to the official website or open the mobile app. In the upper-right corner, click the "Sign Up" button. Fill out a simple form: enter your nickname, password, phone number and select the currency; 2. 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Just open the website, log in or register, and the world of betting and excitement is already on your screen. Types of Sports Betting in Nagad88 On the official website of Nagad88 you will find everything you need for sports betting — convenient navigation, a rich range of events and a variety of formats. The sections are easily accessible through the main menu, and the selection of events covers a variety of sports and tournaments from around the world. Special attention should be paid to Live betting, which is suitable for those who follow matches in real time and are ready to make quick decisions. Here, the odds change dynamically, as does the course of the game, so every second is important. If you like excitement, risk, and the ability to read a situation, this is your option. With Nagad88, you can place bets right during the broadcast of the match, without missing a single key moment. If you prefer deliberation and analysis, then pre—match betting is an excellent choice. 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Nagad88 Casino Games On the Nagad88 platform you will find a huge number of gambling games suitable for both beginners and experienced players. Everything you need is here, from vibrant slots to dynamic crash games where you need to make decisions in real time. Each game is tested, fair, and offers excellent chances of winning. Here is a list of some of the most popular games that have already gained the trust and love of our users: ● The aviator. This is one of the most exciting crash games from Spribe. You need to choose the moment when it will be profitable to collect the winnings before the plane "crashes". Suitable for those who like risk and quick decisions; ● CricketX. A slot with elements of cricket, combining a sporty atmosphere and game mechanics. An excellent choice for those who want to feel the spirit of their favorite sport right at the casino; ● Mines. A minefield game where your task is to open safe cells and get multipliers. An exciting and unpredictable game for risk takers; ● Plinko. In this game, you launch a ball across the playing field, trying to get into the zones with high coefficients. You can choose the tile color and the pin level to increase your chances. A very popular game due to its simplicity and tension; ● Super Ace Deluxe. A vibrant and dynamic slot with lots of bonus rounds, beautiful graphics and high RTP. The volatility is average, which makes it ideal for players who want to receive frequent winnings; ● Sweet Bonanza. Sweet Bonanza is a real feast for the eyes. The game features goodies, free spins, multipliers and other bonuses. Regardless of whether you prefer classic slots, strategy games or Live Casino action, there is always something interesting here. Conclusions No matter what you like about online casinos or sports betting, you will find everything you are interested in at Nagad88. Place sports bets, play slots or table games and get big winnings right now.
The Star
27-05-2025
- Business
- The Star
Don't bite the scammers' bait
PETALING JAYA: Staying alert and cautious about potentially deceptive online links is not just a matter of good practice; it is an essential defence against cunning scammers who aim to drain the bank accounts of unsuspecting victims. Recently, scammers have exploited various forms of monetary and welfare aid offered online by the government, particularly targeting the lower-income group by masking hyperlinks to deceive applicants. Certified fraud examiner and anti-money laundering specialist Raymon Ram (pic) advises that being cautious of suspicious online links can help reduce the risk of online scams. He said that in addition to emails, malicious links are now appearing across various channels, including short message services (SMS), WhatsApp or Telegram applications, social media posts and pop-up windows. These links frequently disguise themselves as coming from reputable sources, including government agencies, banks and various service providers. 'Scammers have become skilled at making their links appear legitimate, but there are several red flags online users could look out for,' he said. He said scammers often create websites that mimic real organisations by adding small typos or extra words to genuine website addresses to hoodwink their potential victims. Raymon said users should check the core or root domain that comes before the top domain, like 'dot com', 'dot gov', or 'dot my', to make sure it matches the real one they want to use. 'Users should be aware that the Hypertext Transfer Protocol Secure protocol (HTTPS) does not assure safety, and neither does the padlock icon, as scammers can easily obtain these certificates. 'HTTPS alone does not prove a site's legitimacy, as it simply means the data sent is encrypted,' said the founder and managing principal of Graymatter Forensic Advisory, a company that specialises in financial forensics. He said scammers also insert messages that appear urgent or may emotionally trigger users to react and proceed without caution. 'Examples of such messages include phrases like 'your account will be suspended' or 'claim your prize now'. 'Other indicators of potential scams are poor grammar, misspellings and generic greetings. 'Also, in contrast, legitimate organisations typically address individuals by their names and maintain a professional and formal tone. 'Users are also advised to preview or scrutinise links to ascertain their destinations before clicking on them. 'If users are unsure, it's best to avoid such links and verify their authenticity with the institution they are trying to reach,' Raymon said. Asked whether a single click on a scam link can result in the loss of someone's bank account, he clarified that it typically requires multiple actions for users to lose their funds. Raymon said there are three main pathways that lead to online theft, namely through phishing websites – where a user clicks a link and lands on a fake bank login page before providing their username, password and one-time code. Scammers eventually use the details to access the real account and transfer money, he added. He said another tactic is to embed malicious mobile applications such as APK files. 'A user clicks on a link that tells them to install an unofficial Android app. 'The app takes over the device and reads SMS messages, intercepts OTPs, or puts up fake banking screens to get login information. 'These programmes allow scammers to watch the user's activities and capture sensitive information. 'Hence, it is not the first click itself that empties a bank account but a chain of actions that occurred earlier,' he said. He said scammers also hide dangerous links to trick people, which is a common method used in phishing and other scams. 'Scammers may hide links in several different ways. 'One example would be putting up a button or text that says 'Visit Bank Negara', but a hidden link that takes people to a different website,' Raymon said.
Associated Press
20-05-2025
- Business
- Associated Press
Zendocs Launches New Web-Based Platform For Advanced PDF Editing And Conversion
The service offers professionals and teams a streamlined browser-based toolset for managing PDFs without installing software. United States, May 20, 2025 -- Zendocs, a newly launched online platform, introduces a full-featured document processing service that enables users to convert, edit, sign, and manage PDFs entirely in the browser. Designed for both individuals and teams, Zendocs combines high‑precision tools with a simple three‑step workflow to streamline file handling from start to finish. The service arrives as more professionals look for flexible, secure, and installation-free tools that can match the power of traditional desktop applications. With Zendocs, users gain access to a suite of online functions - including PDF-to-Word conversion, image exports, multi-file batch processing, and page-level editing - without the need to download or install anything. Users begin by uploading a document through a secure HTTPS connection. From there, they can select from a wide set of actions: converting static or dynamic PDFs, modifying text and layout elements directly in the file, merging multiple PDFs into one, or compressing them for easier sharing. The platform supports export formats such as Word, Excel, PowerPoint, PNG, JPG, SVG, and EPS. 'Zendocs was built for modern workflows - quick, precise, and cloud-based,' said Beka Dalakishvili, Managing Director of Zendocs. 'Whether you are merging images into a single PDF, or preparing legal contracts with layered edits, Zendocs offers the flexibility and accuracy that today's users expect. And all of it happens securely, right in your browser.' Beyond its editing and conversion capabilities, the service allows users to sign PDFs digitally, reorder pages, and compress files to fit upload size restrictions. One of the standout features of Zendocs is its batch operation mode. This enables users to handle high-volume tasks - such as converting multiple PDFs or images at once - with minimal effort. The browser editor mirrors what many expect from native apps: drag-and-drop reordering, text field overlays, font adjustments, and intuitive zoom and crop tools. With visual fidelity a priority, Zendocs delivers high-resolution output in image formats, including scalable SVG and print-ready EPS. This makes it useful not just for legal and business documents, but also for design teams preparing assets for publication. Zendocs offers a seven-day trial for $0.99, with the full service available at $49.99 per month thereafter. The pricing model reflects a balance between accessibility and the platform's advanced features, particularly for users with frequent document handling needs. Early Zendocs reviews note the clean interface and straightforward user flow. While the product is new to market, initial feedback highlights its responsiveness across browsers, clarity of layout, and absence of unnecessary steps. The drag-and-drop PDF editor, in particular, has drawn attention for mimicking the usability of established offline tools without requiring any system resources beyond a browser window. For remote teams and individuals working on the move, Zendocs removes the friction often associated with document editing - installation, licensing, version updates - and replaces it with a unified space to manage, transform, and finalize files. 'It's the kind of platform that makes you rethink how much desktop software you actually need,' said Beka Dalakishvili. 'For many users, Zendocs becomes a primary workspace for document work within minutes.' As the digital workspace continues to evolve, tools like Zendocs are aiming to offer a middle ground between heavyweight desktop suites and overly simplified online converters. Its focus on speed, security, and browser-native convenience positions it as a contender in the growing field of productivity platforms. Zendocs is particularly useful in sectors where speed and format fidelity matter - legal professionals preparing contracts, marketing teams editing product sheets, or educators assembling resources for distribution. Its export support in print-ready formats enables seamless transition between digital review and physical distribution. Unlike many PDF tools that require installation or depend on OS-specific features, Zendocs runs entirely in the browser and delivers the same user experience across Windows, macOS, Linux, and mobile operating systems. This universality is especially useful for distributed teams working across different devices and systems. While Zendocs is still in its early stages, the launch marks an important addition to the competitive landscape of online PDF tools. Unlike many lightweight alternatives, Zendocs positions itself as a robust, professional-grade solution that maintains ease of access and transparency around data handling. The platform is designed to minimize unnecessary complexity. Its interface avoids clutter, favors clarity over customization, and focuses on execution rather than feature bloat. For users with recurring document processing needs - be it exporting, compressing, or collaborating on edits - Zendocs simplifies the workflow without sacrificing capability. To learn more about Zendocs or start a trial, visit About Zendocs Zendocs is a document processing platform built for speed, accuracy, and modern workflows. It offers users a full suite of PDF tools entirely in-browser, with no installation required. Zendocs supports a wide range of formats and features, including batch operations, digital signing, editing, and high‑resolution exports. Contact Info: Name: Karl Mitchell Email: Send Email Organization: Zendocs Website: Release ID: 89160344 Should any errors, concerns, or inconsistencies arise from the content provided in this press release that require attention or if a press release needs to be taken down, we kindly request that you immediately contact us at [email protected] (it is important to note that this email is the authorized channel for such matters, sending multiple emails to multiple addresses does not necessarily help expedite your request). Our efficient team will be at your disposal for timely assistance within 8 hours – taking necessary measures to rectify identified issues or providing guidance on the removal process. We prioritize delivering accurate and reliable information.
Yahoo
19-05-2025
- Automotive
- Yahoo
Emobi: why your next EV might never need an app to charge
In our latest episode of Lexicon, we sat down with Lin Sun Fa, CEO of Emobi and a lifelong cybersecurity enthusiast, to discuss how AI, digital identity, and data refinement models are converging to create the future of EV charging. As electric vehicles (EVs) become more mainstream, the infrastructure needed to support them must evolve just as rapidly. Charging remains one of the most significant barriers to mass EV adoption, not only because of accessibility and availability, but also because of the fragmented experience drivers face when moving between different networks. Enter Emobi, a company that aims to make EV charging as seamless and secure as charging your phone. Also, subscribe to IE+ for premium insights and exclusive content! 'We deliver seamless, secure EV charging through a unified infrastructure. Just plug in, and charging starts automatically,' Fa explained. At its core, Emobi offers a universal backend system that connects all stakeholders in the EV charging ecosystem, including charging networks, automakers, fleet operators, and app developers. Rather than forcing companies to overhaul existing hardware or firmware, Emobi introduces a layer of security and automation allowing plug-and-play functionality across systems. 'We unify a fragmented charging landscape into one secure, automated backbone for the industry,' he added. This vision is embodied in Emobi's flagship technology, JustPlug, a cloud-based alternative to traditional 'Plug and Charge' systems. While well-known, Plug and Charge is limited by its reliance on specific hardware and firmware. In contrast, JustPlug moves that handshake process to the cloud, enabling secure authentication and authorization even across outdated or mismatched systems. 'Eighty percent of vehicles and chargers today don't support Plug and Charge. We created JustPlug to work with what's already out there without needing new hardware,' he told us. JustPlug leverages digital certificates—the same asymmetric encryption technology that underpins HTTPS protocols on the web. These certificates are installed in vehicles and chargers to create unique digital identities, ensuring that every connection is authenticated and encrypted. 'Digital certificates are the most secure technology we have—they're what makes HTTPS work, and now they're securing your EV charging,' he said. 'It's the most secure EV charging experience you can get—without compromising convenience,' he added. Beyond security, however, what makes Emobi particularly exciting is its use of AI and data refinement. While the concept of smart charging isn't new, Emobi brings a sophisticated data model to the table, aiming to eliminate one of the most frustrating issues in the EV world: the inaccurate status of charging stations. 'Sometimes a charger shows as available, but it's broken. Drivers spend the last mile of their battery to get there, only to find they're stuck,' he said. Emobi addresses this through a layered enrichment, refinement, and transformation approach. Their AI systems pull in data not just from the network itself, but also from user feedback, usage history, and even behavioral trends to produce reliability scores. 'We turn raw, unreliable charger data into real-time reliability scores—so drivers know what to trust,' he added. This same intelligence is used to help charging network operators optimize station placement—a growing concern as EV adoption accelerates. While it may seem intuitive to simply co-locate chargers with existing fuel stations, Lin argues that this misses critical factors like grid readiness, accessibility, and even vandalism risk. 'More data means better decisions. We help operators avoid the scattershot approach and make smarter infrastructure investments,' he told us. This predictive power extends to energy management and future-ready applications like Vehicle-to-Grid (V2G) or Vehicle-to-Home (V2H) technologies. With the proper cryptographic protocols, EVs can become part of the grid, not just consumers, but as active energy assets. 'In the future, cars, chargers, and the grid will all identify each other securely to share energy. That's where we're headed,' he added. Though often associated with blockchain, Emobi's approach is based on targeted, efficient cryptographic protocols tailored specifically for the charging ecosystem. 'It's not blockchain per se, but both rely on cryptography. We use what's necessary to get the job done right and securely,' he said. While Emobi is currently focused on the North American market, its roadmap is global. As regulations evolve and EV adoption grows in Europe and Asia, Lin sees Emobi's model scaling effortlessly. 'We're cutting our teeth in North America, but yes—Europe is mature, and Asia is emerging fast. Expansion is inevitable,' he added. Still, regulatory hurdles remain challenging, especially with outdated standards that assume hardware-based authentication. For example, ISO 15118, the backbone of Plug and Charge, has been around since 2014 but has seen slow adoption due to its complexity and cost. Emobi's cloud-based model is a clever workaround that maintains compliance while removing bottlenecks. 'Nobody wants to pay more money to rip out and replace hardware. JustPlug meets the standard, without the friction,' he told us. Collaboration is key. Emobi works closely with automakers and charging networks to pilot new integrations. Adoption is growing because, as Lin points out, everyone wants to make charging as painless as possible for drivers and providers. 'It's in everyone's interest to make EV charging seamless. And we're giving them a way to do that without starting from scratch,' he added. As for the long-term vision, Lin paints a picture of universal compatibility and invisible tech. 'In the future, you'll buy any EV, go to any charger, and simply plug in. No apps. No hassle. That's the Emobi vision,' he told us. Whether it's a connected grid, a smart city, or even—yes—flying EVs, Emobi's mission is to become the secure infrastructure that underpins it all. 'Everything is an energy asset today. The future is about secure communication between them, and we're building the platform to make that happen,' he said. For a world still figuring out how to fuel its electric revolution, Emobi is proving that the solution isn't always new hardware or flashy interfaces—it's smart, secure, and seamless systems that work quietly in the background.
