There are many examples of cyber-harm. Here are some common examples: 1. Cyber security threats: Hackers can steal personal information, destroy computer systems, and control network equipment through network attacks. 2. Internet fraud: Internet scammers send false information to victims through emails, text messages, phone calls, etc. to cheat victims of money. Network virus: A network virus is a type of malicious software that can infect computer systems, network equipment, and other equipment, causing data loss, file corruption, system crash, etc. 4. Cyber bullying: Cyber bullying refers to verbal, physical, or mental attacks on others through online social platforms, video chats, and other online tools. 5. Cyber violence: Cyber violence refers to the use of social media platforms, forums, and other online tools to abuse, intimidate, threaten, and other violent acts against others. 6. Social media addiction: social media addiction refers to excessive use of social media platforms, resulting in a lack of interest in other activities and social skills. These are just one of the examples of the dangers of the Internet. With the increasing importance of Internet security and privacy protection, the problem of Internet harm has also received more and more attention.