How safe is it to stake Solana?

Could you please elaborate on the safety aspect of staking Solana? I'm interested in understanding the risks involved, as well as any potential safeguards or measures that can be taken to minimize those risks. Could you also provide some insights into the overall reliability and stability of the Solana network? I'm trying to assess whether staking Solana is a safe and viable option for my investment portfolio. Thank you for your assistance.