Answer 2: To prevent hacking and crashing of platforms, we need to invest in more secure systems and protocols. We should also ensure that all platforms are regularly tested for vulnerabilities and any potential loopholes are addressed immediately. Additionally, we need to educate users on the importance of using secure passwords and two-factor authentication to protect their accounts from malicious actors. Finally, we should also look into the development of new technologies such as blockchain and distributed ledger technologies to further enhance the security of our platforms. By taking these steps, we can help protect our platforms from malicious actors and ensure that our users' data remains safe and secure.