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Which of the following strategies to prevent unauthorized access to personal data are accurate?
Select TWO answers.
Avoid accessing private data while using public Wi-Fi, since it’s possible for hackers to intercept packets on a public network.
Use a firewall, since this system does not allow viruses in incoming and outgoing network traffic.
Delete all emails from unknown addresses, since it’s impossible to tell when an email contains a virus or a phishing scam.
Use antivirus software, since this software detects and removes many different kinds of viruses.