Cybersecurity Best Practices
Did you know?
“90% of data breaches are caused by human error”
PROTECT YOUR PASSWORDS
Use strong, unique passwords for each account.
Avoid sharing passwords, even with friends or colleagues.
ENABLE MULTI-FACTOR AUTHENTICATION (MFA)
Turn on MFA wherever possible for an added layer of security.
Use an authentication app rather than text messages for MFA when available.
BE WARY OF PHISHING EMAILS
Avoid clicking on links or attachments from unfamiliar senders.
Look out for signs of phishing, like poor grammar, suspicious links, or urgent requests.
KEEP YOUR SOFTWARE UPDATED
Regularly update your operating system, browsers, and applications to protect against vulnerabilities.
Enable automatic updates to stay secure without having to think about it.
USE ONLY SCHOOL APPROVED DEVICES & NETWORKS
Avoid using personal devices for school-related work.
Use the school’s Wi-Fi instead of public networks, which may not be secure.
LOCK YOUR DEVICE WHEN NOT IN USE
Always lock your computer, tablet, or phone when stepping away, even for a moment.
Set up automatic screen locks to prevent unauthorized access.
BACK UP IMPORTANT FILES
Use cloud storage solutions approved by your school to back up work regularly.
Store backups in more than one location to prevent data loss.
BE CAREFUL WHAT YOU SHARE ONLINE
Avoid posting sensitive or personal information on social media or public platforms.
Think before sharing details like your location, school, or upcoming events.
USE SAFE BROWSING HABITS
Only visit trusted websites, especially when researching or accessing school resources.
Look for "https" in the URL to ensure the site is secure.
REPORT SUSPICIOUS ACTIVITY IMMEDIATELY
If you notice any unusual activity on your accounts or devices, report it to it@argyleisd.com.
Don’t try to fix issues on your own; let cybersecurity professionals handle it.
