I think where ever be in the internet, there also have hackers. So does Bitcoin. Furthermore, Bitcoin is a huge profit which makes people can become richer and richer or not. And, Hackers are inevitable. The most important thing I just suggest for you that you must be careful. Specially you choose some wallets to store bitcoin.
IMO offline wallet such as Electrum become the wise choice. Using hardware such like ledger also great choice as long as it's not being stolen or losses.
Yes, in this digital world, everything become hackable so we as user must be more caution because the risk is as much as real life's.
Try to figure how to protect in youtube for example