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Crazy Thin ‘Deep Insert’ ATM Skimmers (krebsonsecurity.com)

575 points by todsacerdoti · 1456 days ago · 464 comments on HN

Article summary

The article discusses a new type of ATM skimmer that is extremely thin and can be inserted deep into the ATM, making it difficult to detect. Commenters speculate about the effectiveness of this type of skimmer and how it can be mitigated. Some commenters mention using contactless payment methods to avoid skimming. The discussion also touches on the security of different payment methods, including QR codes and cryptocurrencies.

Main themes

  • ATM skimming
  • payment security
  • contactless payments
  • cryptocurrencies
  • QR codes
  • cash vs digital payments

What commenters say

  • Using contactless payment methods can help prevent skimming.
  • Cryptocurrencies are more secure than traditional payment methods because they use cryptography.
  • QR codes are not a secure payment method and can be easily compromised.
  • Cash is still a necessary and useful payment method, especially for small transactions or in situations where other methods are not accepted.
  • The use of magnetic stripes is outdated and should be replaced with more secure methods.
  • Some businesses and individuals still rely on cash or older payment methods, making it difficult to transition to newer technologies.
  • Newer payment methods, such as Apple Pay and Venmo, are becoming more prevalent, but may not be universally accepted.
  • The security of payment methods is not the only consideration, as convenience and accessibility are also important factors.