Tips on protecting personal privacy on social media
We encourage members of the McMaster community to stay aware of the privacy risks when using social media platforms, such as TikTok, Twitter, Facebook and Instagram.
Below are tips from McMaster IT Security Services to protect your privacy when using social media apps for personal or professional use.
- Adjust your privacy settings – Pay close attention to the privacy settings on your social media accounts. Make sure you know what data third party applications are accessing and how they are using it.
- Limit your online “footprint” – Avoid oversharing personal information on social media, as this can be used by cyber criminals to steal your identity or provide tailored phishing messages.
- Remove permissions for unused apps – Some devices support automatically removing permissions for unused apps. If your device doesn’t support this, periodically review app permissions and uninstall unused apps.
- Use anti-virus/malware protection – Scan your apps periodically for malware, viruses and adware.
- Use strong passwords – Secure your accounts by using strong passwords. Learn how to properly create and maintain passwords for your MacID and other accounts here.
- Use Multi-factor authentication (MFA) – Multi-factor authentication is easy to setup and easy to use. Learn more about it here.
- Stay up to date – Routinely review apps, social media accounts, and their respective security and privacy settings.
To learn more, please visit the McMaster University IT Security website and the McMaster Privacy Office website. The Government of Canada also offers helpful resources on its Canadian Cyber Security website.