Best Web Security Practices for 2024

With the rise of cyberattacks and online threats, website security is more crucial than ever. Whether you have a business site or a personal blog, it is essential to follow best practices to protect your data and that of your users. Here are 10 indispensable tips to ensure your site's security in 2024.

1. Avoid Using WordPress: Common Vulnerabilities

Why WordPress is Often Vulnerable

WordPress is popular, but with over 60,000 plugins available, many are developed by inexperienced programmers. These unsecured plugins can create exploitable vulnerabilities for hackers. Additionally, users often neglect to update their sites, which exacerbates risks. If you want a secure alternative, consider custom solutions like those offered by Innov Agence.

Recommended Alternatives

For projects requiring more security and performance, consider frameworks like Django or Laravel, which provide greater control over the site's structure and security.

2. Adopt a Regular Update Policy

Why Updates are Crucial

Updates regularly fix vulnerabilities discovered in CMS, plugins, and libraries. In 2024, it is essential to schedule automatic or regular updates to stay ahead of hackers. Neglecting this step leaves your site exposed to cyberattacks.

Strategies to Keep Your Components Updated

Establish a maintenance schedule or use automatic monitoring services to check for new updates. At Innov Agence, we ensure regular updates for the sites we host, thereby guaranteeing the security of your data.

3. Implement a Regular Backup Process

Why a Backup Plan is Indispensable

Outages, human errors, and cyberattacks can happen at any time. A daily backup plan is essential for quickly restoring your site in case of an incident.

How to Optimize Your Backups

Ensure that your backups are automatic and stored in a secure location, such as a remote server or a secure cloud. Discover more tips in our article on backup practices.

4. Protect the Site with a Next-Generation Firewall (NGFW)

Benefits of a NGFW

A next-generation firewall, like the one used by Innov Agence, deeply analyzes traffic and blocks threats in real-time. These firewalls monitor abnormal activity and can protect against DDoS attacks, SQL injections, and more.

Example of an Effective Firewall

A NGFW offers better granularity in threat management compared to traditional firewalls. To learn more about our security solutions, check out our protection offerings.

5. Place the Site Behind a WAF (Web Application Firewall)

How a WAF Works

A WAF protects your site by analyzing incoming HTTP requests and filtering common attacks such as SQL injections and XSS attacks. It is an essential layer of defense for modern web applications.

Why a WAF is Crucial in 2024

With the rise in cyberattacks, it is essential to place your site behind a WAF to filter malicious traffic before it reaches your servers.

6. Limit HTTP/2 and HTTP/3 Threads with a Circuit Breaker

Vulnerabilities of HTTP/2 and HTTP/3 Protocols

Although HTTP/2 and HTTP/3 protocols offer improved performance, they also present risks of massive overloads. Limiting active threads and installing a circuit breaker can protect against DDoS attacks that exploit these protocols.

How to Implement These Protections

Configure your servers to limit simultaneous requests and enable tools like a circuit breaker that automatically cuts connections during failures. At Innov Agence, we help our clients secure their servers effectively.

7. Update JavaScript Libraries

Why JavaScript Library Security is Essential

JavaScript libraries like jQuery or React are at the core of many web applications. Failing to update them exposes your site to critical vulnerabilities, including malicious code injections.

Best Practices for JS Libraries

Integrate a technology watch process to monitor new versions and apply patches. Innov Agence recommends automating these updates to minimize risks.

8. Secure APIs

Importance of API Security

APIs are often neglected, yet they are a prime target for hackers. An unsecured API can be exploited to access sensitive data or take control of your application.

Methods to Secure APIs

Implement secure API keys, configure granular permissions, and actively monitor your API activity for any intrusion attempts.

9. Secure the Admin Interface

How to Protect Access to the Back-End

The admin interface is a critical entry point for hackers. Limit access to specific IP addresses, enable two-factor authentication (2FA), and ensure all connections are secured via HTTPS.

Recommended Tools

Innov Agence recommends using active monitoring tools to block suspicious login attempts. Check out our article on best security practices for web administration.

10. Conduct a Security Audit Available at Innov Agence

Why a Security Audit is Indispensable

A regular security audit helps identify vulnerabilities before they can be exploited. At Innov Agence, we offer comprehensive security audits to assess risks and recommend corrective actions.

What an Audit Includes

Our audits cover all aspects of security, from source code to server configurations, and provide tailored solutions to enhance your site's security. Contact us to learn more about our audit service.