1️⃣ Install Trusted Antivirus
Use a reliable security program such as:
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Microsoft Defender (Built into Windows – Free & good protection)
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Quick Heal
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Kaspersky
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Norton 360
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Bitdefender
👉 Keep antivirus updated and run regular scans.
2️⃣ Keep Windows Updated
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Go to Settings → Windows Update
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Install all security updates regularly.
3️⃣ Avoid Suspicious Downloads
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Don’t download cracked software.
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Avoid unknown email attachments.
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Download apps only from official websites.
4️⃣ Use a Firewall
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Make sure Windows Firewall is turned ON.
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It blocks unauthorized access.
5️⃣ Use Strong Passwords
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Use different passwords for different accounts.
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Enable 2-Step Verification where possible.
6️⃣ Backup Your Data
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Use an external hard drive.
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Or cloud storage like Google Drive or OneDrive.