KeySteal could allow someone to steal your Apple Keychain passwords

The researcher says it works without root or administrator privileges and without password prompts. But he’s not revealing how it works to Apple because there’s no money for him in its invite-only/iOS-only bounties.

How a cryptocurrency-destroying bug almost didn’t get reported

A researcher recently revealed how he found a bug that could have brought the fourth largest cryptocurrency to its knees – and how he was almost unable to report it.