In order to prevent hacking, what measures can be taken to deal with hacking?

In order to prevent the invasion of hackers, the following measures can be taken to deal with hacker attacks:

1. Use a strong password: Make sure your password is strong enough and change it regularly. Use complex passwords containing letters, numbers and special characters, and avoid using easily guessed personal information as passwords.

2. Multi-factor authentication: enable multi-factor authentication (such as mobile phone verification code, fingerprint identification, etc.). ) can provide an extra layer of security to prevent hackers from logging into your account by guessing or obtaining a password.

3. Update and maintain the system regularly: Make sure that your operating system, applications and security software are the latest version, and install security updates and patches in time. This helps to fix the known security vulnerabilities and improve the security of the system.

4. Beware of phishing emails and malicious links: Don't click on links in emails, text messages or social media messages with unknown sources or suspicious looks. These messages may be phishing messages, designed to induce you to provide personal information or download malware.

5. Use firewall and security software: Install and configure firewall, anti-virus software and anti-malware tools to protect your computer and network from malicious software and hackers.

6. Beware of public Wi-Fi: Avoid accessing sensitive information on public Wi-Fi networks because these networks may be unsafe. If you need to access important accounts or conduct sensitive operations, please use a virtual private network (VPN) for encrypted connection.

7. Strengthen education and training: educate yourself and your team regularly to understand the latest cyber security threats and attack technologies. Improve vigilance against social engineering and phishing attacks, and ensure that everyone understands and abides by the company's security policies and best practices. It should be noted that there are no absolute security measures to completely prevent hacker attacks. However, taking these security measures can greatly reduce the risk of hacker intrusion and increase the security of your network and system.