Small businesses are disproportionately targeted by cybercriminals precisely because they are assumed to have weak defences. 43% of cyberattacks target small businesses.
The Basics That Most Businesses Skip
Multi-factor authentication on all accounts. A password manager so employees use strong, unique passwords. Regular software updates - most breaches exploit known vulnerabilities that have patches available.
Secure Your Web Application
SQL injection, XSS, and CSRF are still the most common attack vectors. Use parameterised queries, validate all input, implement CSRF tokens, and keep your dependencies updated.
Backup Strategy
Ransomware is the most financially damaging threat to small businesses. Follow the 3-2-1 rule: 3 copies of data, on 2 different media types, with 1 offsite. Test your backups regularly.
Employee Training
Phishing is the entry point for over 90% of successful cyberattacks. Train employees to recognise phishing emails and create a culture where reporting suspicious emails is encouraged.
Conclusion
Cybersecurity is not about being impenetrable - it is about being harder to attack than the next target. Implement the basics consistently and you will be protected against the vast majority of threats.
