EDIT: This change has been temporarily rolled back after discussions that took place in the Signal community. It will likely be the way things work in the future, but it seems that the old behavior is now back in place for the time being.
Signal has changed how it handles registration. This primarily affects people who are using a number for Signal that they don't have exclusive access to.
macOS Ventura was released this week, and the Apple users among us may be interested in the improvements it brings to your personal privacy and security. We always recommend running the most up-to-date version of your operating system available. Updates add privacy and security improvements all the time—and macOS Ventura is no exception.
People looking to use Signal Proxies to bypass censorship programs should be aware of a number of issues with Signal’s current proxy implementation. Currently, Signal does not tunnel all application traffic through the specified proxy, which means authorities could still track people using Signal.