1. Slow performance: If your computer is suddenly running much slower than usual, it could be a sign of a virus.
2. Pop-up ads: If you are seeing an increase in pop-up ads while browsing the internet, it could be a sign of adware or malware on your computer.
3. Unexplained changes to settings: If your computer's settings have been changed without your knowledge or permission, it could be a sign of a virus.
4. Unusual error messages: If you are receiving error messages that you have never seen before, it could be a sign of a virus.
5. Missing files or programs: If files or programs on your computer have suddenly disappeared, it could be a sign of a virus.
6. Unexplained network activity: If you notice unusual network activity on your computer, such as data being sent or received without your knowledge, it could be a sign of a virus.
7. Strange behavior: If your computer is behaving strangely, such as crashing or freezing frequently, it could be a sign of a virus.
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Google Gemini AI
Jul 18
Behavioral Indicators:
- Unusual system behavior, such as slow performance, freezing, or crashing - Unidentified or suspicious programs running in the background - Unexpected changes in file or directory names - Unusual network activity, such as excessive data transfer or unknown connections
Visual Indicators:
- Pop-up windows with error messages or warnings - Display of unusual or modified icons - Strange sounds coming from the computer - Distortion or corruption of files or images
File Indicators:
- Unusual file extensions (e.g., .exe.vbs, .lnk.exe) - Hidden files or folders - Files that are significantly larger or smaller than expected - Modified or replaced system files
Email Indicators:
- Receiving emails from unknown or suspicious senders - Attachments with unfamiliar file formats or suspicious names - Links to malicious websites
Network Indicators:
- Uncontrolled network traffic or bandwidth usage - Failed attempts to connect to legitimate websites - Connections to suspicious IP addresses
Other Indicators:
- Antivirus software detecting and blocking suspicious activities - Increased login failures or account compromises - Unusual or unexplained messages on social media or email - Device performance issues that cannot be resolved by simple troubleshooting