In a recent episode of Brand Story, Simon Wijckmans, founder and CEO of c/side, discussed the critical need to secure third-party scripts on websites, a frequently overlooked aspect of cybersecurity. Drawing on his experience with companies like Cloudflare and Vercel, Wijckmans outlined why traditional methods fall short in addressing dynamic threats and how c/side is redefining client-side security.

Third-party scripts—commonly used for analytics, marketing, and chatbots—are vital for website functionality but come with inherent risks. These scripts operate dynamically, allowing malicious actors to inject harmful code under specific conditions, such as targeting particular users or timeframes. Existing security approaches, such as threat feeds or basic web crawlers, fail to detect these threats because they often rely on static assessments. As Wijckmans explained, these limitations result in a false sense of security, leaving businesses exposed to significant risks.

C/side provides a proactive solution by placing itself between users and third-party script providers. This approach enables real-time analysis and monitoring of script behavior. Using advanced tools, including AI-driven analysis, c/side inspects the JavaScript code and flags malicious activity. Unlike other solutions, it offers complete transparency by delivering the full source code of scripts in a readable format, empowering organizations to investigate and address potential vulnerabilities comprehensively.

Wijckmans stressed that client-side script security is an essential yet underrepresented aspect of the supply chain. While most security tools focus on protecting server-side dependencies, the browser remains a critical point where sensitive data is often compromised. C/side not only addresses this gap but also helps organizations meet compliance requirements like those outlined in PCI-DSS, which mandate monitoring client-side scripts executed in browsers.

C/side’s offerings cater to various users, from small businesses using a free tier to enterprises requiring comprehensive solutions. Its tools integrate seamlessly into cybersecurity programs, supporting developers, agencies, and compliance teams. Additionally, c/side enhances performance by optimizing script delivery, ensuring that security does not come at the cost of website functionality.

With its innovative approach, c/side exemplifies how specialized solutions can tackle complex cybersecurity challenges. As Wijckmans highlighted, the modern web can be made safer with accessible, effective tools, leaving no excuse for neglecting client-side security. Through its commitment to transparency, performance, and comprehensive protection, c/side is shaping a safer digital ecosystem for businesses and users alike.

Learn more about c/side: https://itspm.ag/c/side-t0g5

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Guest: Simon Wijckmans, Founder & CEO, c/side [@csideai]

On LinkedIn | https://www.linkedin.com/in/wijckmans/

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