Internationalized Domain Names... and its possible bad uses
2021-10-16, 14:00–14:40, Main room

Internationalized Domain Names (IDNs) allows people to use Unicode characters in domain names... what could possibly go wrong ?


  • What is IDN? Punycode?
  • Some historical examples of IDN squatting
  • A bad idea later... my dirty IDN squatting
  • Consequences
  • In the wild ?
  • How to patch/protec/prevent?

Talk language – EN