Cookie & consent policies can be violated by website scripts that are malicious or misconfigured. cside enforce data privacy preferences for every script to comply with GDPR, CCPA, or HIPAA requirements.
3rd-party scripts have access to read PII, health info, and session behavior, and more. A user might have consented to your web app, but scripts can change functionality unknowingly.
Ad tech, chat tools, and analytics vendors may update or inject new behavior without your knowledge or control.
GDPR, CCPA, and HIPAA require documentation and accountability. Without monitoring in the browser, you're blind to what happens at runtime.
Even unintentional collection or breaches can trigger legal action. Failing an audit costs time, resources and potential fines.
Meet requirements 6.4.3 and 11.6.1 with automated script monitoring and integrity verification
Enforce data privacy policies and prevent unauthorized data collection in the browser
Honor consumer privacy rights and GPC signals with automated enforcement and audit-ready compliance
Protect patient health information with client-side security controls
Maintain financial reporting integrity with client-side script controls
Meet Digital Operational Resilience Act requirements with ICT risk management and incident reporting
Build trust with the global standard for information security management
Most privacy tools focus on backend systems and cookie banners. But violations often happen before the user clicks "Accept", or through dynamic frontend behavior. Scripts can read form fields before submission and exfiltrate to unknown 3rd parties. Compliance breaches happen through misconfigured or malicious 3rd-party JavaScript.
cside's architecture offers real-time monitoring, blocking, and forensic tracking of all client-side scripts. We provide complete visibility into every script payload, a capability that traditional tools (CSPs, crawlers, and JS agents) miss.
That's one of the most common risks. Many scripts from trusted vendors (e.g. ad tech, analytics, pixels, chat) are updated frequently and may introduce tracking you didn't approve. cside doesn't rely on trust; we analyze what the script actually does in real time.
Yes. GDPR, CCPA, and HIPAA don't differentiate between malicious and accidental exposure. If a third-party script collects or shares personal data without valid consent, you're still liable even if the vendor "wasn't supposed to."
Leading companies trust cside
Built for security teams who need visibility inside the browser, cside delivers proven defense against modern client-side attacks while supporting major compliance frameworks. Your trusted partner for regulatory compliance in the browser. We are your trusted partner for securing the last mile of the web.
GDPR 
SOC 2 
PCI DSS 