What are the risks of Atomic Wallet?

Could you please elaborate on the potential risks associated with using Atomic Wallet? As a cryptocurrency holder, I'm particularly concerned about the safety of my assets. What kind of vulnerabilities might the wallet be exposed to? Are there any reported cases of hacks or thefts? Additionally, I'm also interested in understanding how Atomic Wallet manages and secures private keys, as they are the cornerstone of digital asset security. Could you provide some insight into these matters? Thank you for your assistance in this matter.