Securing your Bitcoin is a different thing challenge which is where self custody have to play in whereas, you are at the possession to control your funds by yourself just to make sure your funds is secured.
Perhaps using the non custodian wallets that resists third parties (authorities) from controlling your funds unlike the bank gives you the opportunity to be privilege to utilize the Decentralized concepts of the Bitcoin.
It is also important to underline it that the risks of your funds securities rest upon the manner of storing or controlling your seed phrases and how you maintain an extreme Privacy because if another party gets reach to your seed phrase can give them access to your wallet and your funds can be stolen without your consent except it is a multisig wallet where if ones keys is misplaced the funds remains safe until the required keys are completely provided.
Let us also mentioned the custodian wallets which only gives users login access to facilitate transactions while the platform take hold of your crypto keys meaning you can be regulated while using the exchange.
Hence, the system is also vulnerable for online hackers to steal your funds.
Also underline it that it is risky to entrust your private keys on the third party.
Other means that can keep your funds to risks is clicking of malicious links, installing and downloading poisonous softwares in your device etc.
With all being outlined, enthusiasts having interest to invest in Bitcoin feels skeptic and blunder with the risks surrounding the technologies. And in summary, the Bitcoin and Blockchain feel very safe while the ball is always at your court.
Custodial wallets carry more risks, while non-custodial wallets only have one risk (and, that is only due to personal error).
- Custodial Wallets
First : the risk of personal error can occur due to negligence (or, mistakes). Whether it is losing account access or being hacked.
Second : the risk of third-party error. Your funds could be in trouble when entrusting them to a third party, whether due to the bankruptcy of the company or internal issues they are experiencing. We can find several cases of such cases.
Third : the risk of regulatory changes. You could run into problems if a third-party changes its rules, which could result in your funds being held.
- Non-Custodial Wallets
Only one risk : personal error.
Of these risks, do you still want to choose a custodial wallet to store your Bitcoin? I hope you have already decided to answer "No". Therefore, choose a "non-custodial wallet" as your priority, and choose as your freedom (without anyone controlling). Always remember, "Not Your Keys, Not Your Bitcoin".
Beginners should understand the basics of crypto, especially how to secure your wallets, and be vigilant in every activity they undertake. Avoid reckless actions, don't be easily swayed by information you receive, verify its truth, and always be skeptical. So, by this way, your Bitcoin won't run into problems in the future.