Sharing your passphrase with a trusted person can be a double-edged sword. On one hand, having a backup person who knows your passphrase can be beneficial in case you forget it or are unable to access it. On the other hand, it introduces an additional risk of unauthorized access. If you decide to share your passphrase, choose someone you trust implicitly and ensure they understand the importance of keeping it secure.
When sharing your passphrase, do so in person rather than through digital means to avoid interception. Additionally, provide clear instructions on how to store it securely, emphasizing the need for physical storage in a safe location. Regularly review the security practices with the trusted person to ensure they remain vigilant.