IONIX vs ZEST Security

IONIX is an external attack surface management platform for security teams handling internet-facing exposure. It discovers and maps external assets, including vendor-managed assets and digital dependencies, then assesses risks such as open ports, misconfigurations, and IT hygiene issues. Non-disruptive active exploitability testing helps validate actual exposures. The platform can invoke compensating controls and send remediation instructions to responsible teams. Listed capabilities include attack path analysis, threat intelligence, broad cloud asset coverage, contextual prioritization, asset criticality context, and remediation workflows. Discovery requires no agents or sensors, but internal-only assets not exposed to the internet are outside scope. Integrations include Jira, ServiceNow, Splunk, Microsoft Azure Sentinel, Cortex XSOAR, Slack, AWS, GCP, and Azure, with more connectors available on request. Its API retrieves information, exports incidents, and creates tickets or other actions. IONIX says it maintains SOC 2 compliance, encrypts data in transit and at rest, and uses role-based access controls. Pricing is on request for an annual subscription based on discovered FQDNs.

ZEST Security is an exposure management platform focused on resolving vulnerabilities across cloud, code, containers, infrastructure as code, applications, and the supply chain. It simulates fixes and mitigations to identify resolution paths intended to lower risk with less effort. Its listed AI agents cover asset mapping, root cause analysis, prioritization, impact simulation, code generation, policy and guardrail analysis, and resolution building. ZEST supports AWS, Azure, and GCP, and says it has more than 50 integrations across security tools; named integrations include GitHub, GitLab, Terraform, Jira, Slack, ServiceNow, Qualys, Rapid7, Tenable, Snyk, and Wiz. The company says deployment takes minutes through a read-only cloud account and built-in connectors, and that the platform does not directly change cloud environments. It also says each customer has a separate tenant hosted in the US or Europe, customer data is not sent to external AI services, and its in-house language model runs within its AWS infrastructure. ZEST states it is SOC 2 compliant. Pricing is on request, with a 14-day trial; support hours vary by plan.