Email messages can be used to deliver malware directly into your inbox. To protect against this kind of attack, never open attachments unless you know who sent them. And when you do receive an email message, double-check its source address before opening it.

Antivirus software scans incoming files for known threats, so installing one will help prevent infections from spreading throughout your network. However, most companies already run their own internal virus scanners, so purchasing additional third-party products to Encrypt hard drives may be unnecessary.

Encryption isn’t just useful for keeping your data safe; it also helps ensure that nobody can read what’s inside. When you create encrypted volumes, you need to provide a key that unlocks the drive.

Apps downloaded through unofficial channels often contain hidden malware. Even legitimate applications might include spyware or adware that collects user data without permission.

Mobile phones and tablets are especially vulnerable because they connect to networks outside of corporate firewalls. Make sure that you update your phone’s operating system whenever new versions are released.

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