10 Easy Cybersecurity Tips for Non-Technical Users
By Shuaib S. Agaka
Cybersecurity sounds like something meant only for IT experts, hackers, or people who “understand computers.” In reality, everyday internet users are now the main targets of cybercriminals. From social media scams and fake banking alerts to hacked email accounts, most cyberattacks succeed not because of complex technology, but because of simple human mistakes.
The good news? You don’t need technical knowledge to stay safe online. Small habits can significantly reduce your risk.
Here are easy cybersecurity tips anyone can follow.
1. Use Strong Passwords—and Don’t Reuse Them
One of the most common online mistakes is using the same password across multiple platforms. When one account is compromised, attackers often try the same password on your email, social media, and banking apps.
What to do instead:
- Use a unique password for each important account
- Combine letters, numbers, and symbols
- Avoid personal details like birthdays or names
- Use a password manager if remembering passwords is difficult
A strong password is your first line of defence.
2. Turn On Two-Factor Authentication (2FA)
Two-factor authentication adds an extra layer of security. Even if someone gets your password, they won’t be able to log in without a second verification step—usually a code sent to your phone or email.
Where to enable it:
- Email accounts
- Social media platforms
- Banking and fintech apps
- Cloud storage services
This single step can stop most account takeovers.
3. Be Careful with Links and Messages
Cybercriminals often pretend to be banks, delivery companies, or even friends. They send messages that create urgency—claiming your account is blocked or you’ve won a prize.
Red flags to watch out for:
- Messages asking for your password or PIN
- Poor grammar or unusual sender addresses
- Links that don’t match the official website
- Pressure to act immediately
If in doubt, don’t click. Go directly to the official website or contact the organisation through verified channels.
4. Keep Your Devices Updated
Those update notifications you keep postponing are important. Software updates often include security fixes that protect your device from newly discovered threats.
Make sure you update:
- Your phone and computer operating systems
- Apps from official app stores
- Antivirus and security software
Using outdated software is like leaving your door unlocked.
5. Secure Your Internet Connection
Public Wi-Fi in cafés, hotels, or airports can be risky. Hackers can intercept data sent over unsecured networks.
Simple safety tips:
- Avoid online banking on public Wi-Fi
- Turn off automatic Wi-Fi connection
- Use mobile data for sensitive activities
- Log out of accounts after use
A secure connection helps protect your personal information.
6. Limit What You Share Online
Oversharing on social media can make you an easy target. Cybercriminals use publicly available information to guess passwords or answer security questions.
Avoid posting:
- Your phone number or email publicly
- Travel plans in real time
- Personal identification details
Privacy settings are not just about comfort—they are about safety.
7. Back Up Your Data Regularly
Ransomware attacks can lock you out of your files and demand payment. Having a backup means you don’t have to negotiate with criminals.
Easy backup options:
- Cloud storage services
- External hard drives
- Automatic phone backups
If your device fails or gets hacked, your data stays safe.
8. Install Apps Only from Trusted Sources
Downloading apps from unofficial websites increases the risk of malware. Some fake apps look legitimate but are designed to steal data.
Stay safe by:
- Using official app stores
- Checking reviews and ratings
- Avoiding apps that request unnecessary permissions
When an app asks for too much access, it’s a warning sign.
9. Log Out of Shared Devices
Using cyber cafés, office computers, or borrowed phones can expose your accounts if you forget to log out.
Always:
- Log out after use
- Avoid saving passwords on shared devices
- Clear browsing data if necessary
It’s a small step that prevents big problems.
10. Trust Your Instincts
If something feels suspicious, it probably is. Cybercriminals rely on speed, fear, and confusion to succeed.
Take a moment to think before clicking, downloading, or responding.
Final Thoughts
Cybersecurity is not about being technical—it’s about being careful. As digital services become part of daily life, protecting yourself online is as important as locking your door at night.
By adopting these simple habits, anyone can stay safer in an increasingly connected world.
Shuaib S. Agaka is a tech journalist and Digital Policy Analyst based in Kano.
