Here are some antivirus options for the Amazon Fire tablet: 1. **Avast Mobile Security**: This antivirus app is available in the Amazon Appstore and offers real-time protection, Wi-Fi scanning, and a battery saver. 2. **Kaspersky Internet Security**: This antivirus software provides comprehensive protection against malware, viruses, and other online threats. 3. **Norton Mobile Security**: Norton’s mobile security app offers real-time virus scanning, app cleaning, and password management features. 4. **Avira Mobile Defense**: Avira’s antivirus app scans for malware, adware, and other online threats, with a battery-saving feature to help prolong your tablet’s battery life. 5. **Bitdefender Mobile Security**: This antivirus software provides advanced protection against malware, viruses, and other online threats, with a clean interface and easy-to-use features. Some popular free antivirus options for the Amazon Fire tablet include: 1. **Avast Free Antivirus**: Offers real-time protection, Wi-Fi scanning, and a battery saver. 2. **Kaspersky Free Anti-Virus**: Provides basic protection against malware, viruses, and other online threats. 3. **AVG AntiVirus Free**: Scans for malware, adware, and other online threats, with a clean interface and easy-to-use features. Please note that some antivirus apps may require in-app purchases or subscription fees to access all the features. Before choosing an antivirus app for your Amazon Fire tablet: 1. Check the app’s compatibility with your device model. 2. Read reviews and ratings from other users to ensure the app is effective and user-friendly. 3. Compare features and pricing options to find the best fit for your needs. Remember, while antivirus apps can provide peace of mind, it’s also essential to practice safe online habits, such as avoiding suspicious downloads, using strong passwords, and keeping your device software up-to-date.