Common Security Issues

• Slow to access network: Malware can be slowing down the system.
• Fake antivirus pop-up: False alerts regarding antivirus protection.
• Altered system or personal files: Missing/renamed files.
• Unwanted notifications within the OS: Scan for malware or viruses.
• OS update failures: Computer cannot be updated.
• OS updates fix vulnerabilities that allow worms and viruses to get into the machine.
• Random/frequent pop-ups: Pop-ups from websites or malware.
• Certificate warnings: Certificate is expired or not trusted.
• Certificates create SSL connection between the host and the server.
• Redirection: A malicious website can redirect the user to a site with malware.
• Altered system or personal files: Malware generally renames files or alters them.