- Home routing and encryption technologies are making lawful interception harder for Europol
- PET-enabled home routing allows for secure communication, hindering law enforcement’s ability to intercept and monitor communications
- Europol suggests solutions such as disabling PET technologies and implementing cross-border interception standards to address the issue.
Privacy Enhancing Technologies. Some obvious things giving anonymity and plausible deniability but also zero-knowledge proofs and such.