Cybersecurity and Black Friday

We usually discuss work-related cybersecurity concerns such as multi-factor authentication, email phishing, and computer updates. However, as Black Friday and the holiday shopping season rapidly approach, I want to remind you that the same cybersecurity tips we are learning here in Barrington 220 apply and can help keep you safe even when outside of school buildings. 

Here are a few tips to keep you safer when shopping online:

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  Shop on Secure, Trusted Websites—Stick to reputable websites, ideally the official sites of known retailers. Avoid clicking on ads or links in unsolicited emails or social media posts, as they may lead to phishing sites. Make sure the URL starts with https:// and displays a padlock icon.
• Be Cautious with Email Links and Attachments—During the holiday season, phishing emails often mimic popular retailers, offering deals or order confirmations. Avoid clicking on links or downloading attachments in unsolicited emails. Instead, go directly to the retailer's website by typing the URL (web address) in your browser to verify any offers or orders. Look out for generic greetings, spelling errors, or urgent language, as these can signal a phishing attempt.
• Monitor Your Bank and Credit Card Statements Regularly—Keep an eye on your bank and credit card statements to catch any unauthorized transactions early. Set up alerts for transactions if your bank offers them, so you’ll be notified of any unusual activity.
• Avoid Using Public Wi-Fi for Shopping—Avoid making purchases over public Wi-Fi, as these networks are less secure and can be prone to cyber-attacks. If you must shop on public Wi-Fi, use a virtual private network (VPN) to encrypt your internet connection.
• Use Strong, Unique Passwords—Use a strong and unique password for each of your accounts. Consider using a password manager to store them securely. Avoid simple passwords or reusing the same password across multiple sites.
• Enable Multi-Factor Authentication—Turn on multi-factor authentication for accounts whenever possible, especially for email, financial services, and shopping sites. Like Barrington 220's MFA system, an extra step is added, but it ensures that even if someone gets your password, they’ll need a second verification method to access your account(s).

We wish you the best and hope you stay cyber-safe—in and out of school!