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What actually works to keep teens safe online

As a tech professional, I still often underestimate how exposed kids can be online. If you have children, especially teenagers, that spend a lot of time online this information may prove useful.

Phones, social apps, and gaming platforms create constant access points. Most risks come from simple, preventable gaps. The good news is that a few consistent actions can significantly reduce that risk.

1. Secure Accounts Properly

A strong password alone is not enough. Many teen accounts are compromised because passwords are reused or stolen through phishing. Phishing is where someone tricks you into giving up personal information or passwords without using traditional hacking techniques. Each account should have a unique password, and multi-factor authentication should be enabled wherever possible. Old or unused accounts should be deleted.

2. Control Privacy Settings

Most apps default to public or semi-public settings because that drives engagement. This exposes teens to unwanted contact, impersonation, and data collection. Profiles should be set to private, and options that allow strangers to message, tag, or locate them should be restricted. Location sharing should be turned off unless there is a clear reason to use it. The weak point here is consistency. Teens often change settings back without understanding the risk.

3. Teach Your Kids How to Recognize Threats

General advice like “be careful” does not work. Teens need to recognize specific patterns such as phishing messages, fake login pages, and manipulation tactics. Showing real examples is far more effective than vague and abstract warnings. They should learn to pause and verify links or requests before taking action. The biggest issue is relying on instinct. Most scams are designed to bypass it.

4. Set Boundaries on Apps and Interactions

Unlimited access increases exposure. Parents should approve new apps before they are installed and limit communication with unknown contacts. Time limits on higher-risk platforms can also help. At the same time, overly strict controls can push teens to find workarounds, which creates blind spots.

5. Keep Communication Open

If teens think they will be punished, they are less likely to tell their parents about online problems. That often makes situations worse. Parents should make it clear that mistakes can be fixed and that reporting issues is more important than avoiding consequences. Regular conversations about online behaviours and risky situations can help make kids aware of what to be on the lookout for.

Online safety is not about control. It is about reducing risk through consistent habits. Most problems come from weak security, poor settings, and lack of awareness. By addressing these points and having open conversations, you can eliminate a large portion of the real threats teens face.

  • Dennis d’Entremont is a 20-year veteran of the IT and tech industry. Having worked on major contracts for Industrial Alliance, IBM, and CN Rail, he specializes in Information Technology, telecommunications and VoIP systems. Dennis leverages his deep technical background to provide expert analysis on the technology shaping our world today. He operates Southwest Tech Solutions. See more at https://swtechsolutions.ca.

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