When it comes to preventing cyber threats, a multi-layered approach is essential. Here are some key measures that can help protect against cyber threats:

1. Strong and Unique Passwords: Using strong, complex passwords that are unique for each online account is crucial. Passwords should ideally be a mix of uppercase and lowercase letters, numbers, and special characters.
2. Two-Factor Authentication (2FA): Enabling 2FA adds an extra layer of security by requiring users to provide an additional verification factor, such as a unique code sent to their mobile device, in addition to their password.
3. Regular Software Updates: Keeping software, operating systems, and applications up to date is vital. Software updates often include security patches that address known vulnerabilities.
4. Firewalls: Firewalls act as a barrier between a trusted internal network and the untrusted external network, monitoring and controlling incoming and outgoing network traffic. They help prevent unauthorized access to devices and networks.
5. Antivirus and Anti-Malware Software: Installing reputable antivirus and anti-malware software can help detect and remove malicious programs, protecting against various types of cyber threats.
6. Employee Education and Awareness: Training employees on cybersecurity best practices, such as how to identify phishing emails, avoid suspicious downloads, and use secure Wi-Fi networks, can significantly reduce the risk of cyber threats.

It's important to note that no single measure can provide 100% protection against cyber threats. A combination of these preventive measures, along with regular backups and a robust incident response plan, can greatly enhance an organization's security posture.

For more information on cybersecurity best practices, you can refer to the following resources:

• US-CERT Cybersecurity Tips
• Cybersecurity and Infrastructure Security Agency (CISA)
• National Cyber Security Centre (UK) - Top Tips for Staying Secure Online