If you want to have full internet security protection for your personal use, AVG インターネット セキュリティ is a good choice. It provides up to 10 devices that are available for PC, Mac, and Android devices.
AVG インターネット セキュリティ has two main kinds of protection - Basic Protection (Computer Protection, Web & Email Protection), Full Protection (Hacker Attacks Protection, Privacy Protection, and Payments Protection)
1. Computer Protection File Shield - Scans any file added to or opened on your PC. Behavior Shield - Warns you if any application behaves maliciously. Ransomware Protection - Wall off folders from ransomware. Network Inspector - Find network issues.
2. Web & Email Protection Web Shield - Blocks web attacks and unsafe downloads. Email Shield - Blocks unsafe email attachments.
3. Hacker Attacks Protection Enhanced Firewall - Keeps hackers off your computer. Password Protection - Secures the passwords saved in your browsers. Remote Access Shield - Blocks unwanted remote connections.
4. Privacy Protection Webcam Protection - Protects your webcam to prevent spying. Sensitive Data Protection - Prevents snooping into sensitive documents.
5. Payments Protection Fake Website Shield - Helps you avoid fake sites for safer shopping.
"AVG インターネット セキュリティ is very good at internet protection, and there is nothing to say about its ability to protect against viruses before they invade. The main features are added to web protection and Identity Protection. In terms of antivirus performance, it is not the best, but in the killing of the Trojan, its performance is very powerful. Overall, it is good internet security. Avast has acquired AVG, so Avast and AVG use the same core."
VS
"AVG's UI is not very much to my taste, but it still depends on each person's own taste."