CryptoHack Reviews

BitPay Reviews

CryptoHack mentions (29)

• Online Cryptography Course by Dan Boneh

  If anyone would like to practice some of these lessons in a "capture the flag" format, I would recommend https://cryptohack.org/ -- great site! - Source: Hacker News / about 2 months ago

• The Matasano Crypto Challenges (2014)

  Another similar website for people who like this: https://cryptohack.org/ It is like cryptopals, but in a Catch The Flag format. Many challenges on cryptopals do exist on CryptoHack too, but CryptoHack also have some even harder challenges to solve. - Source: Hacker News / about 1 year ago

• How Can I Test My Homebrew Cipher?

  The point is, you're working with a 200-year old manual cipher method. The field of cryptography has thoroughly perforated it and moved past manual ciphers and machine ciphers and onto mathematical ciphers whose strength is in functions whose inverses are astronomically more difficult to compute than the functions themselves, and key generation schemes that ensure that keys are never repeated no matter how many... Source: about 1 year ago

• List of Internet Cryptography/Steganography Challenge Games

  Cryptohack.org Platform for learning modern cryptography (Cryptohack). Source: over 1 year ago

• Best Websites For Coders

  CryptoHack : Learn cryptography through challenges and tutorials. Has a leaderboard and new challenges are added every few months. - Source: dev.to / over 1 year ago

BitPay mentions (43)

• Top Brand Cycles now accepting Bitcoin Cash - A great idea for your next visit to the Bitcoin Cash City

  Plenty of software solutions like https://bitpay.com/ do this. Source: about 1 year ago

• All you need to know about keeping your crypto safe and getting the best exchange rates (Ethereum edition)

  Also, both Crypto.com and Bitpay offer a debit card that can be loaded using crypto. It's actually quite convenient, but just understand that 1) once the money is in, you can't get it out, and 2) you can't use the card to purchase crypto (lol). And a bit of a pro tip, if you're looking to load one of these cards with, let's say, a few thousand dollars, make sure to swap your ETH to a stablecoin (i.e. USDC, USDT,... Source: about 1 year ago

• Issue with gift card

  Can you message me the invoice ID? Once received, I will contact you from bitpay.com Support Channel. Source: about 1 year ago

• How to make market website in HTML?

  1) Easiest: use a 3rd party API like BitPay. Downside: they charge a 1% + $0.25 for every payment. Source: over 1 year ago

• Gorillas, militias, and Bitcoin: Why Congo’s most famous national park is betting big on crypto

  For example, an article on a crypto forum about how a particular company is 'accepting Bitcoin' will not point out that in most cases, the company in question is not actually accepting crypto, but instead partnering with an intermediary exchange who will accept crypto, convert it to fiat, and then pay the company. This is also the case with Paypal. They're lauded as now allowing people to buy/sell crypto, but in... Source: over 1 year ago