Which brings us to the old saying: Do not deserialize untrusted data.
In the context of Rubygems and their specs this obviously is harder to manage but dependencies such as Rubygems are and will always be part of your app's Trusted Computing Base.
In the context of Rubygems and their specs this obviously is harder to manage but dependencies such as Rubygems are and will always be part of your app's Trusted Computing Base.
I think the better lesson is "use safe codecs"
This mindset is changing, in the npm ecosystem, managing and updating dependencies have become somewhat of a gamble. It is no longer if, its when you are compromised.
And when the sig. changes, you should get a warning
Very similar to the iOS entitlements