# Nuevas caracteristicas **URL:** \ **Category:** Feature Proposal\ **Tags:** security\ **Created:** [June 12, 2026, 7:46pm UTC](https://forum.delta.chat/t/nuevas-caracteristicas/5429 "2026-06-12T19:46:01Z")\ **Posts on this page:** 3\ **Page:** 1
**Author:** ![Moises6611](https://forum.delta.chat/letter_avatar_proxy/v4/letter/m/c89c15/32.png) [@Moises6611](https://forum.delta.chat/u/Moises6611)\ **Post date:** [June 12, 2026, 7:46pm UTC](https://forum.delta.chat/t/nuevas-caracteristicas/5429/1 "2026-06-12T19:46:01Z")
they could put a ringtone button to warn, even if it is not a call as such, and some way to delete a remote session in case my device is stolen or lost. ---
**Author:** ![ian](https://forum.delta.chat/user_avatar/forum.delta.chat/ian/32/3164_2.png) [@ian](https://forum.delta.chat/u/ian)\ **Post date:** [June 12, 2026, 9:25pm UTC](https://forum.delta.chat/t/nuevas-caracteristicas/5429/2 "2026-06-12T21:25:47Z")
Duplicate of: > [@Remove "second devices" possibly added by unwanted party](https://support.delta.chat/t/remove-second-devices-possibly-added-by-unwanted-party/4582/15): > > On Delta Chat, your identity is tied to your public key cryptographical key pair, not to any single relay you use to send and receive messages per se. I.e., the hash fingerprint is the identifier, not the email address. This means even if you lock out a malicious device from a single mailbox, they can just add another relay and keep sending messages in your name (including ones that induce others to route their private and group messages towards the malicious actor, not the updated mailbox) and… ---
**Author:** ![r10s](https://forum.delta.chat/user_avatar/forum.delta.chat/r10s/32/1513_2.png) [@r10s](https://forum.delta.chat/u/r10s)\ **Post date:** [June 15, 2026, 1:41pm UTC](https://forum.delta.chat/t/nuevas-caracteristicas/5429/3 "2026-06-15T13:41:40Z")