What if the person I added as a beneficiary hacks Cipherwill's servers?

If you add someone as a beneficiary in Cipherwill, they'll only inherit the data you specifically uploaded for them after you pass away. That's how the system is designed as each beneficiary only gets access to their assigned data.

Now, let's imagine this beneficiary is a super hacker and somehow manages to hack Cipherwill. Even then, they can only access the data meant for them. This would happen because they have their own security factor and the time capsule key tied to their inheritance.

However, they won't see any of the data you've uploaded for other beneficiaries or any other user information. So, the only risk is them seeing their portion early, nothing more.