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At ZeroBounce, we take a proactive and transparent approach to securing our AI systems. Our commitment is grounded in real-time monitoring, strict adherence to company-wide policies, and a rigorous validation process.
All AI deployments are continuously monitored in real time. User inputs are retained for 30 days in accordance with our global data policy, after which they are securely deleted. Systems for appeal, override, decommissioning, incident response, and change management follow established company-wide security protocols.
We ensure our AI generates accurate and responsible content by restricting input data to thoroughly vetted public sources—namely, our website and official documentation. Each AI release undergoes rigorous validation to mitigate risks like bias or hallucination.
ZeroBounce AI systems are engineered with strong defenses against prompt injection, prompt priming, and model tampering. Our architecture prevents any unauthorized access or modification of prompts or models.
A built-in debug mode provides insights into the AI’s decision-making process, offering visibility into the data reviewed and increasing trust through explainability.
We do not ingest private or user-submitted datasets into our AI systems—only public data is used. Sensitive company data remains protected behind corporate firewalls and VPNs. Data deletion follows the same 30-day retention rule as the rest of the organization.
Threats like data poisoning or model inversion are not considered relevant due to the nature of our public data sources. However, all identified risks are documented and regularly assessed by our Quality Assurance team to ensure continued safety.
All AI models and infrastructure are developed and maintained in-house. We do not rely on third-party vendors, eliminating external exposure and ensuring full control over our AI ecosystem.
A sub-processor is a third party engaged by a data processor to perform specific processing activities on behalf of a data controller. In the context of data protection and privacy regulations, such as the General Data Protection Regulation (GDPR), the following roles are defined:
In our case, in connection with ZeroBounce’s services such as email validationⓘ and list cleaning, a ZeroBounce customer (who acts as a data controller) outsources its data processing to a service provider (data processor - ZeroBounce). The service provider then hires another company (sub-processor) to perform some specialized task, like data storage. That third company becomes a sub-processor.
Under laws like the GDPR, data processors are required to obtain the controller's authorization before engaging sub-processors. Also, they must ensure that sub-processors adhere to the same data protection obligations as the original processor.
ZeroBounce is committed to conducting thorough due diligence when engaging with third parties, ensuring that they are assessed prior to onboarding and as part of our annual risk management program.
We hold our service providers to strict contractual obligations, requiring them to process personal data solely for the purpose of delivering services to ZeroBounce. These contracts ensure that service providers comply with our commitments to ZeroBounce customers and adhere to applicable data protection laws.
Sub-processors involved in processing customer registration data
Sub-processors involved in the email validationⓘ process
Cloudflare - email address, purpose: perimeter security, web application firewall. Customer email address will be logged only in case of API calls validation if the client exceeds technical recommendation of product usage (e.g., sending request limits, IP violations etc.).
ZeroBounce works with the service providers listed below for email validationⓘ service delivery.
Given the global scope of our business and the large number of customers we serve, our business needs and service providers may change periodically.
For instance, we may discontinue a service provider to streamline and reduce the number of providers we use or add a new service provider if it improves our ability to deliver our email validationⓘ service.
We will regularly update this page to reflect any changes, including the addition or removal of service providers or sub-processors.