An example of the content of the security handwritten report is as follows: 1. Safety knowledge: At the beginning of the handwritten report, you can introduce safety knowledge such as the importance of safety, common security threats, and how to protect your own safety. 2. Security vulnerability analysis: In the main body, you can analyze some common security loopholes such as network attacks, password leaks, system loopholes, etc. and give corresponding preventive measures. 3. Introduction to security tools: At the end of the handwritten report, you can introduce some commonly used security tools such as firewall, intrusion detection system, etc., and give their usage methods and suggestions. 4. Safety precautions: At the beginning and body of the handwritten report, you can emphasize some safety precautions such as not revealing personal information, using strong passwords, and regularly backing up data. 5. Security Story Sharing: At the end of the handwritten report, you can share some security stories such as real-life cases of a company being attacked by cyberattacks and how to learn from them. This would allow readers to better understand the importance of safety. The content of the security handwritten report should include security knowledge, security vulnerability analysis, security tool introduction, security precautions, and security story sharing. These contents can be combined with different types of novels such as science fiction, martial arts novels, etc.