Autor Cointelegraph By Arnold Kirimi

Cloudflare outage affects multiple crypto exchanges

Cloudflare, a significant infrastructure provider for the internet, recently experienced widespread problems, leaving many crypto exchanges down.The content delivery network (CDN) confirmed via an update posted on Tuesday that it is experiencing issues with its services and network, and a fix is currently being implemented. However, the firm has yet to provide information regarding what went wrong, causing services across the world to come to a halt.Cryptocurrency exchange FTX tweeted that its platform and other sites will be difficult to access for many people, claiming that the exchange is now in “post-only” mode. Crypto exchanges Bitfinex and OKEx also tweeted about the issue, with the latter asking if there is a Web3 alternative in the future.In case you’re not able to visit https://t.co/GrBdKl0wkQ and “500 Internal Server Error” pops up, it seems to be an issue on #Cloudflare’s end. Looks like a global internet outage, things should be back to normal soon. Any web3 alternative in the future?— jay_star.lens | OKX CEO (@Jay_OKX) June 21, 2022Cloudflare, which became public about three years ago, offers web network infrastructure to businesses, allowing them to publish their material online. The infrastructure also provides security services, including distributed denial of service protection (DDOS).Not perfect, CMC is affected. — CZ Binance (@cz_binance) June 21, 2022

This isn’t the first time that a Cloudfare outage has had ripple effects in the cryptocurrency world. In August 2020, a similar outage brought Bitfinex and other major websites to a halt.Related: Cloudflare to run Ethereum node experiment to help ‘build a better internet’Aside from crypto exchanges, other sites and applications such as Indian brokerages Zerodha and Upstox, as well as communication platform Discord, are all down right now with a 500 internal server error.Cointelegraph reached out to a few exchanges regarding the situation and will update this article pending new information.

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US Air Force taps SIMBA Chain to develop budgeting and accounting system

For many years, the United States Military has been experimenting with blockchain in a number of settings to enhance its operations. Now, the U.S. Air Force (USAF) is adopting blockchain into its budgeting and accounting processes.According to a Thursday press release, the USAF has enlisted SIMBA Chain, a blockchain-as-a-service platform, to develop a blockchain-based system for tracking and monitoring the military’s cash flow and supply chain quality and management. The goal of the project, dubbed Digital Blockchain Budgeting Accountability and Tracking (DiBaT), is to tokenize all dollars within the USAF supply chain budget, as well as track fund movement across billing centers, purchasing teams, and suppliers.DiBaT, as per the release, uses SIMBA Blocks to track and audit funds in a secure, zero-trust, tamper-proof blockchain that allows USAF management to view where money is being utilized and how it is presently positioned within the allocation and payment system. It will also increase supply chain visibility and transparency in the materials purchased.Cointelegraph reached out to the SIMBA Chain team for additional details on the development and will update this story as soon as we hear back.Related: US Air Force files trademark application for ‘SpaceVerse’ initiativeThe United States military is made up of six branches: the Marines, Coast Guard, Army, Navy, Air Force, and Space Force. Half of these branches have previously announced major plans to utilize blockchain technology or other forms of digital assets.In 2019, the USAF selected SIMBA Chain to help secure its supply chain and also partnered with blockchain big data management startup Constellation. The U.S. Navy awarded Consensus Networks a $1.5-million contract in Nov., to create a blockchain-based logistics system called HealthNet. Last year, Space Force said that it would release NFT versions of patches and coins specifically tailored for the launch of one of its spacecraft.

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CAR president urges citizens to understand Bitcoin to bring long-term prosperity

Despite the cryptocurrency market’s prolonged bearish trend, some of its most ardent supporters have not been discouraged. This includes the president of the Central African Republic (CAR), who remains bullish on Bitcoin (BTC) and crypto.Understanding #Bitcoin is crucial to acknowledge its disruptive power to bring long term prosperity. Mathematics don’t account for human emotions.Future generations will look behind at these very moments to our strength & unity in choosing the right path during hard times #BTC— Faustin-Archange Touadéra (@FA_Touadera) June 14, 2022In a tweet shared on June 14, President Faustin-Archange Touadéra reaffirmed his country’s decision to make Bitcoin legal currency. He stated that “Understanding Bitcoin is crucial to acknowledge its disruptive power to bring long-term prosperity,” adding that:”Mathematics doesn’t account for human emotions. Future generations will look behind at these very moments to [celebrate] our strength & unity in choosing the right path during hard times.”Currently, the cryptocurrency market is facing one of its longest and deepest bear markets in history. BTC, the world’s largest digital currency by market capitalization, is down by almost 70% from its all-time high of $68,789 reached in November 2021 according to data from Cointelegraph Markets Pro. The term ‘hard times,’ as used by the President, refers to the recent crypto market downturn, which has harmed all digital assets and resulted in a total market capitalization loss of $370 billion over the course of a single week.The kind of ₿OM₿S we want in Africa #Bitcoin pic.twitter.com/fQY9VUakKU— CRYPTOCURRENCY KENYA (@CryptoHubKE) May 5, 2022

In late April 2022, the CAR government officially recognized Bitcoin as legal currency after passing a bill regulating digital assets in the country. The move made the central African nation the second country to recognize BTC as legal tender after El Salvador did so in Sept. 2021.Related: ‘Nothing issue’ — MicroStrategy CEO plans to hodl Bitcoin ‘through adversity’According to the World Bank, CAR is one of the poorest countries in the world, with a GDP of about $2.4 billion. The country has been beset by political instability and violence for years, making it difficult for residents to access banking services and leading many to turn to cryptocurrency as an alternative way to store value and make payments.The CAR government’s decision to make Bitcoin legal currency was met with a variety of responses. The World Bank, for example, raised its concerns about the move and stated that it will not support the new “Sango” crypto hub launched in the country.

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Bitcoin and Lightning Network can save DeFi from adversity: MicroStrategy CEO

In light of the recent fragility in the decentralized finance (DeFi) sector, Bitcoin (BTC) maximalist and MicroStrategy CEO Michael Saylor feels that Bitcoin and the Lightning network can come to the rescue of the DeFi market.With two enormous protocols, Terra and Celcius, facing acute difficulties within a month of each other, the DeFi sector is going through a tough time. And in a recent tweet, Saylor suggested that Bitcoin and Lightning could help stabilize the industry.According to Saylor, Bitcoin provides a “sound ethical, economic, and technical foundation for DeFi.” He went on to say that the Lightning protocol and BTC token will be used to construct the next generation of DeFi.The sound ethical, economic & technical foundation for DeFi is #Bitcoin. The next generation of DeFi will be built using the #Lightning⚡️ protocol and the #BTC token.https://t.co/5LlNlXkLMt— Michael Saylor⚡️ (@saylor) June 14, 2022Saylor was responding to a Bloomberg story on Tuesday, highlighting numerous key concerns in the DeFi field. Mahin Gupta, founder of digital-asset custody platform Liminal, told Bloomberg that:“What is happening with Celsius will have serious repercussions for the industry. It’s a not-insignificant player, and its apparent failure will have ripple effects.”Celsius Networks has closed down withdrawals and other transactions on its platform barely a month after the spectacular collapse of the Terra blockchain, which enticed investors with yearly returns of around 20%. The collapse of Terra, which was triggered when its stablecoin lost its 1-to-1 peg to the U.S. dollar, and Celsius’ halt in withdrawals have added to cryptocurrencies’ losses.As a result, the MicroStrategy CEO has been very enthusiastic about Lightning Network, Bitcoin’s Layer 2 scaling solution. According to Saylor, Bitcoin is the future of money and the Lightning protocol will aid in transaction scalability. He added that:“If you’re going to do payments and transactions high speed, you’re going to need a base layer that’s ethically sound, economically sound, and technically sound,” he said. “That’s what Bitcoin is. But then billions and billions of transactions are going to go on a layer 2 like Lightning.”To date, DeFi apps on the Bitcoin network haven’t attained the same level of popularity as they have on other blockchains like Ethereum (ETH) and Solana (SOL). Still, some people who have studied DeFi believe that it can be implemented in a sustainable manner on the Lightning Network, saying “stablecoins and fully collateralized loans against your BTC do have merit.”Related:Bitcoin Lightning Network capacity charges through 4,000 BTCAccording to the nonfungible token (NFT) project ‘the littles’ creator Wil Lee, BTC and LN may give a boost of energy to DeFi and NFTs. He told Cointelegraph that while various new protocols are still in the experimental phase, protocols like BTC and LN already demonstrate their inherent strength, adding that:”For anyone who wants to enter the crypto, stability is something they want to be sure about. When I know that an established protocol is in the picture, I’ve peace of mind, which lends strength to the overall crypto ecosystem as well. Backed by none other than BTC, your DeFi or NFT project is sure to have many more takers.”As per Ignite’s Aliasgar Merchant, DeFi is “struggling” and everyone is doing everything they can to make it through the crypto winter. He emphasized the recent events on Terra and Celius as proof that DeFi, which is intended to be the core of Web3, is failing. The two most important aspects of developing a solid DeFi system, according to Merchant, are interoperability and scalability. He added that “once the base is firm we can start focusing more on niche protocols to cater to our DeFi needs.”

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OpenSea announces new security features to protect users from NFT scams

One of the most popular crypto startups, OpenSea, has recently come under fire for stolen and plagiarized nonfungible tokens (NFTs).In light of the growing number of NFT scams, OpenSea has announced the launch of a new feature that will automatically hide suspicious NFT transfers from view on their marketplace. This will help to protect users from being scammed and ensure that only legitimate transactions are visible.According to a blog post on Monday, the new feature will automatically conceal suspicious NFT transfers to address key concerns around trust and safety on OpenSea.OpenSea has recently been focusing on enhancing trust and safety on the platform. The NFT marketplace will make substantial investments in a variety of important areas for trust and safety, including theft prevention, IP infringement, scaling review and moderation, and reducing critical response times in high-touch settings, as per a recent blog by the project’s co-founder and CEO Derin Finzer.Furthermore, OpenSea has established a special moderation team to handle review and moderation. For copyright concerns and other fraud vectors going forward, it will use “critical auto-detection” technologies. According to Finzer, removing these types of items from the platform will improve its overall performance. It will also prevent unsolicited advertisements and fraudulent items that may be found on open blockchains from being seen on OpenSea.Like receiving an unwanted email, it’s possible to receive NFT transfers from people you don’t know.Recently, we’ve seen scammers use these transfers to entice people to click links to malicious 3rd party sites.Our latest Trust & Safety release helps prevent this new scam. https://t.co/qPHIif2WVT— Devin Finzer (dfinzer.eth) (@dfinzer) June 13, 2022On Teusday, the OpenSea CEO tweeted that it’s possible to get NFT transfers from individuals you don’t know, just as with receiving an unwanted email, adding that:”Recently, we’ve seen scammers use these transfers to entice people to click links to malicious 3rd party sites. Our latest Trust & Safety release helps prevent this new scam.”The latest OpenSea safety measures arrive as demand for NFTs is cooling down, and the cryptocurrency market is in a downward spiral. The flourishing economy is no longer being overlooked by U.S. law enforcement, as evidenced by the arrest of Nathaniel Chastain, a former product manager at OpenSea who was charged with wire fraud and money-laundering offenses.Related: Targeted phishing scam nets $438K in crypto and NFTs from hacked Beeple accountIn 2021, when the NFT boom got underway, business at OpenSea increased dramatically. However, frequent hacks and fraud have left many investors dissatisfied with the platform’s efforts to compensate victims and combat theft.

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