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New headless Chrome has been released and has a near-perfect browser fingerprint (antoinevastel.com)

463 points by avastel · 1291 days ago · 240 comments on HN

Article summary

A new headless Chrome has been released with a near-perfect browser fingerprint, making it harder to detect bots. The author, who works in bot detection, discusses the implications of this development. The new headless Chrome is intended for legitimate uses such as automated frontend testing. However, it can also be used by bot developers to avoid detection.

Main themes

  • bot detection
  • headless browsers
  • browser fingerprinting
  • automated testing
  • bot development
  • internet security
  • accessibility
  • CAPTCHAs
  • technology ethics

What commenters say

  • The new headless Chrome will make it easier for bot developers to avoid detection, despite its intended legitimate uses.
  • Legitimate use cases for headless browsers, such as automated testing, outweigh the potential risks of bot detection evasion.
  • Bot detection methods beyond browser fingerprinting, such as behavioral analysis and proxy detection, are necessary to combat bots.
  • The release of the new headless Chrome highlights the cat-and-mouse game between bot developers and detectors.
  • Some argue that the benefits of an open and programmable internet outweigh the potential drawbacks of enabling bots and spam.
  • Others believe that the new headless Chrome is likely to be a net negative due to its potential to enable bots and spam.
  • The use of CAPTCHAs to detect bots can be problematic, particularly for users with accessibility needs or those who prefer keyboard-only browsing.
  • The development of new technologies should consider both their intended use and their potential impact, including the potential for nefarious activities.