Update deployment/security-privacy.mdx

Co-authored-by: Philipp Krüger <[email protected]>

Author: okdistribute

deployment/security-privacy.mdx

@@ -28,7 +28,7 @@ operated by [the n0 team](https://n0.computer/). Because traffic is end-to-end
 encrypted, relays are not able to read any of the traffic that they forward or
 help connect.  However, the relays are able to see metadata about connections,
 such as source and destination IP addresses, connection times, and the amount of
-data transferred.
+relayed data.
 
 We recommend that you do not use the public relays for sensitive or confidential
 data. If you need more control over your relay infrastructure, we recommend that