Report abuse

If you believe this service was used for illegal content, fraud, harassment, attacks or other misuse, please let us know.

How to report

E-mail: …

Please include as much of the following as you know:

• date and time of the incident, with time zone;
• the connection code, if you know it;
• a description of what happened;
• how we can reach you for questions (optional; you can also report anonymously).

Never send us illegal material, in particular depictions of sexual abuse of children. Describe it instead, and report it to the police as described below.

What we can do

Messages and files are encrypted end to end and aren't stored, so we can't view, recover or remove content that was transmitted. We can end active connections, block network addresses and strengthen our protective measures, and we cooperate with law enforcement authorities within our legal obligations. We review every report as soon as possible.

Report criminal offences to the authorities

• In an emergency, call the police: 117.
• Illegal pornography, in particular depictions of sexual abuse of children: Federal Office of Police fedpol, reporting form.
• Cyber incidents such as phishing, fraud or attacks: Federal Office for Cybersecurity (BACS), reporting form.
• Other offences: your cantonal police; see also cybercrimepolice.ch.

Security vulnerabilities

If you found a security vulnerability in this service, please report it confidentially to … and give us reasonable time to fix it before you publish it.

DataTransfer is open source, so you can review the code at git.sithis.ch/Sithis/DataTransfer.