What is Altcoin?

Alphanumeric phrases are generally seen as safe password options. Using a combination of letters and numbers ensures a higher level of security for an account. The more randomized the alphanumeric combination is, the lower the chances are of the account being breached.<\/p>\n<p>Often upon sign-up users are required to create a password that contains a certain minimum number of characters. The higher the number of characters in an alphanumeric password is, the more likely it is to be accepted as a strong password.<\/p>\n<p>An alphanumeric phrase is almost always a prerequisite for a cryptocurrency wallet account to ensure the account is put at the lowest possible risk of being compromised. Alphanumeric phrases may also be used as <a href=https://www.bitdegree.org/"//crypto//learn//crypto-terms//what-is-recovery-seed/">recovery phrases<\/strong><\/a>.<\/p>\n<p>The full Latin alphabet &ndash; from A to Z &ndash; and all numbers from 0 to 9 can be used in an alphanumeric phrase. In some cases, letters and characters from non-Latin alphabets can be accepted for alphanumeric phrases.<\/p>\n<p>Alphanumeric phrases can be created using <strong>password generators<\/strong>. Some examples of strong alphanumeric phrases are b8sjO87IoGpS, gM62eV6XA6ms, or 6pyl75kk0z9li6b. In order to reinforce alphanumeric phrases, passwords can sometimes also contain special characters, like %, $, or ^.<\/p>\n<p>Alphanumeric phrases can also be used in contexts outside of security measures. 1337, or leetspeak, is a way of typing that replaces some letters with numbers to create alphanumeric words that hold meaning.<\/p>","definition":"phrases consisting of letters or numbers; often used for passwords.","status":"published","meta_title":"What does Alphanumeric mean? Definition & Meaning | Crypto Wiki","meta_description":"Alphanumeric meaning: Alphanumeric - phrases consisting of letters or numbers; often used for passwords.","meta_keywords":null}" :model="{"id":33,"wikipedia_url":"https:\/\/en.wikipedia.org\/wiki\/Altcoin","level":"easy","author_id":1,"created_at":"2023-06-19T06:58:58.000000Z","updated_at":"2023-11-11T06:39:16.000000Z","slug":"what-is-altcoin","title":"What is Altcoin?","section":"A","keyword":"Altcoin","content":"<p><strong>Altcoin<\/strong> stands for &ldquo;<strong>alternative coin<\/strong>&rdquo;. <a href=https://www.bitdegree.org/"https:////www.bitdegree.org//crypto//buy-bitcoin-btc/">Bitcoin (BTC)<\/strong><\/a>, which launched in <strong>2009<\/strong>, was the first cryptocurrency in the world. As of April 2022, there are over 18,000 <a href=https://www.bitdegree.org/"//crypto//learn//crypto-terms//what-is-cryptocurrency/">cryptocurrencies in the world. Therefore, <strong>every cryptocurrency that isn&rsquo;t Bitcoin is known as an &lsquo;altcoin&rsquo;<\/strong>.<\/p>\n<p>Both cryptocurrency coins and <a href=https://www.bitdegree.org/"//crypto//learn//crypto-terms//what-is-token/">tokens can be considered altcoins. Some of the most popular altcoins in the market are <a href=https://www.bitdegree.org/"https:////www.bitdegree.org//crypto//buy-ethereum-eth/">Ethereum (ETH)<\/strong><\/a>, <a href=https://www.bitdegree.org/"https:////www.bitdegree.org//crypto//buy-tether-usdt/">Tether (USDT)<\/strong><\/a>, and <a href=https://www.bitdegree.org/"https:////www.bitdegree.org//crypto//buy-cardano-ada/">Cardano (ADA)<\/strong><\/a>.<\/p>","definition":"any cryptocurrency that isn\u2019t Bitcoin; short for \u201calternative coin\u201d.","status":"published","meta_title":"What is Altcoin? Definition & Meaning | Crypto Wiki","meta_description":"Altcoin meaning: Altcoin - any cryptocurrency that isn\u2019t Bitcoin; short for \u201calternative coin\u201d.","meta_keywords":null,"author":{"id":1,"user_id":1,"created_at":"2023-05-03T14:30:55.000000Z","updated_at":"2023-05-11T07:18:20.000000Z","title":"Editor-In-Chief","slug":"aaron-s-editor-in-chief","description":"<p>Having completed a Master&rsquo;s degree on Economics, Politics &amp; Culture for the East Asia region, Aaron has written scientific papers with a comparative analysis of the differences between US&rsquo; Western and Japan&rsquo;s Collective forms of capitalism, 1945-2020.<\/p>\n<p>With close to a decade of experience in the FinTech industry, Aaron understands all of the biggest issues and struggles that crypto enthusiasts face. He&rsquo;s a passionate analyst who is concerned with data-driven and fact-based content, as well as that which speaks to both Web3 natives and industry newcomers.<\/p>\n<p>Aaron is the go-to person for everything and anything related to digital currencies. With a huge passion for blockchain &amp; Web3 education, Aaron strives to transform the space as we know it, and make it more approachable to complete beginners.<\/p>\n<p>Aaron has been quoted by multiple established outlets, and is a published author himself. Even during his free time, he enjoys researching the market trends, and looking for the next supernova.<\/p>","user":{"id":1,"first_name":"Aaron","last_name":"S.","email":"aaron@bitdegree.org","email_sanitized":"aaron@bitdegree.org","email_verified_at":"2023-12-01T09:40:20.000000Z","must_verify_email":false,"is_registered_with_wallet":false,"status":"active","country":"LT","last_connected_ip":"88.119.132.125","image_id":2641,"referral_token":"05TMu2NysXOCn525","referred_by":null,"created_at":"2023-05-03T14:30:55.000000Z","updated_at":"2024-01-09T15:22:21.000000Z","full_name":"Aaron S."}}}" :chapter-list="[{"id":1,"title":"Blockchain","slug":"blockchain","updated":null,"chapter":"crypto\/assets\/crypto-book\/chapters\/learn-blockchain.jpg","chapter_simple":"crypto\/assets\/crypto-book\/chapters-simple\/blockchain-101.jpg","rating":100,"sections":[{"chapter_id":1,"order":1,"slug":"what-is-blockchain","title":"What is the Blockchain?","status":"published","modified_content":null},{"chapter_id":1,"order":2,"slug":"decentralized-blockchain","title":"Anonymous & Decentralized Blockchains: The Cornerstone of Crypto","status":"published","modified_content":null},{"chapter_id":1,"order":3,"slug":"blockchain-transaction","title":"What is a Blockchain Transaction in Crypto?","status":"published","modified_content":null},{"chapter_id":1,"order":4,"slug":"crypto-fees","title":"The Different Types of Crypto Fees Explained","status":"published","modified_content":null},{"chapter_id":1,"order":5,"slug":"what-is-bridging-in-crypto","title":"The Key Notion Behind the Concept of Bridging in Crypto","status":"published","modified_content":null},{"chapter_id":1,"order":6,"slug":"types-of-blockchains","title":"Different Types of Blockchains: What to Look Out For?","status":"published","modified_content":null}]},{"id":2,"title":"Cryptocurrencies","slug":"cryptocurrencies","updated":null,"chapter":"crypto\/assets\/crypto-book\/chapters\/learn-cryptocurrencies.jpg","chapter_simple":"crypto\/assets\/crypto-book\/chapters-simple\/cryptocurrencies-101.jpg","rating":100,"sections":[{"chapter_id":2,"order":1,"slug":"what-is-a-cryptocurrency","title":"What is a Cryptocurrency?","status":"published","modified_content":null},{"chapter_id":2,"order":2,"slug":"how-does-cryptocurrency-work","title":"How Does Cryptocurrency Work?","status":"published","modified_content":null},{"chapter_id":2,"order":3,"slug":"is-cryptocurrency-a-good-investment","title":"Is Cryptocurrency a Good Investment? 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