1stProtect.ai
Runtime enforcement platform with 22 modules on one SIGMA engine, offline-capable.
1stProtect.ai
Runtime enforcement platform with 22 modules on one SIGMA engine, offline-capable.
Data verified May 2026
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Runtime Security
Sigma
Ransomware Prevention
Data Exfiltration
Process Injection
Syscalls
Kubernetes Security
Active Directory
MCP Security
USB Security
1stProtect is a runtime enforcement platform built on a single SIGMA detection engine running in user-space. It is designed to block threats at the process level in real-time without relying on kernel modules or cloud connectivity. The platform consolidates 22 protection modules under one unified engine, replacing the multiple separate engines typically found in legacy EDR stacks (EPP, EDR, ITDR, DLP, IAM, SASE). All enforcement logic runs locally on the host device, enabling full offline operation for air-gapped and disconnected environments. Core protection modules are grouped into six areas: - Credential & Identity: CredentialProtect, IdentityProtect, ADProtect — covers credential theft, session hijacking, and Active Directory attacks - Ransomware & Wipers: RansomProtect, WiperProtect — blocks destructive attacks via file system monitoring with a kill-switch in under 400 microseconds - Data & Exfiltration: DataProtect, ExfilProtect, DeviceProtect — monitors USB, network, and clipboard egress paths - Runtime Behavioral: CallChainProtect, InjectProtect — performs API call chain analysis to detect process injection before execution - Application & Browser: AppProtect, BrowserProtect, URLProtect — governs application and browser layers, blocks malicious URLs - System & Self-Defense: RootProtect, SelfProtect, ShellProtect — hardens the agent against tampering and bypass The platform operates with under 0.04ms latency and less than 1% CPU overhead. It includes an on-host MCP server for AI-based forensic investigation with no cloud round-trip required. Telemetry is exported in JSON format via gRPC, MCP, or Syslog. Deployment supports air-gapped environments, Kubernetes (via DaemonSet, no sidecars), and MDM platforms including Jamf, Intune, and Kandji. The platform is SOC 2 Type II compliant, ISO 27001 certified, and aligned with HIPAA and GDPR/CCPA. It ships in Audit Mode by default before enforcement is enabled.
1stProtect.ai FAQ
Common questions about 1stProtect.ai including features, pricing, alternatives, and user reviews.
1stProtect.ai is Runtime enforcement platform with 22 modules on one SIGMA engine, offline-capable, developed by 1stProtect.ai. It is a Endpoint Security solution designed to help security teams with Runtime Security, Sigma, Ransomware Prevention.
1stProtect.ai offers the following core capabilities:
1.Single user-space SIGMA engine replacing multiple legacy security engines (EPP, EDR, DLP, IAM, ITDR, SASE)
2.22 protection modules covering credential theft, ransomware, data exfiltration, process injection, browser attacks, and agent self-defense
3.Offline-first policy enforcement with local policy engine cached in kernel memory — no cloud dependency required
4.Sub-0.04ms threat enforcement latency with less than 1% CPU overhead, no kernel modules
5.On-host MCP server for AI-based forensic investigation without cloud round-trip
6.Immutable forensic snapshots captured at syscall level with JSON-structured telemetry
7.Kubernetes DaemonSet deployment with no sidecars and no kernel module compilation
8.Audit Mode for policy baselining before switching to active enforcement
9.Support for air-gapped and OT environments with USB/local relay policy updates
10.AI model and LLM protection against prompt injection and model exfiltration on GPU clusters
1stProtect.ai integrates natively with Splunk, Datadog, Elastic, Sumo Logic, Okta, Azure AD, Ping, JumpCloud, AWS, GCP, Azure, Kubernetes, Slack, PagerDuty, Jira and 4 more. Integration support lets security teams connect 1stProtect.ai to existing SIEM, ticketing, identity, and notification systems without custom development.
1stProtect.ai is built for security teams handling Runtime Security, Sigma, Ransomware Prevention, Data Exfiltration. It supports workflows including single user-space sigma engine replacing multiple legacy security engines (epp, edr, dlp, iam, itdr, sase), 22 protection modules covering credential theft, ransomware, data exfiltration, process injection, browser attacks, and agent self-defense, offline-first policy enforcement with local policy engine cached in kernel memory — no cloud dependency required. Teams typically adopt 1stProtect.ai when they need to endpoint security capabilities integrated into their existing stack. Explore similar tools at https://cybersectools.com/alternatives/1stprotectai
1stProtect.ai is a commercial Endpoint Security solution. For detailed pricing information, visit https://1stprotect.ai/ or contact 1stProtect.ai directly.
Popular alternatives to 1stProtect.ai include:
1.Halcyon Ransomware Detection & Recovery - AI-driven ransomware detection, prevention, and recovery platform (Commercial)
2.CrowdStrike Endpoint Security - AI-powered endpoint protection, detection, and response platform (Commercial)
3.Microsoft Defender for Endpoint - Multiplatform endpoint security with detection and response capabilities (Commercial)
4.Cyber Crucible Cyber Crucible - Autonomous EDR preventing data theft, ransomware & identity theft attacks (Commercial)
5.IBM QRadar EDR - AI-powered EDR solution for endpoint threat detection and automated response (Commercial)
Compare all 1stProtect.ai alternatives at https://cybersectools.com/alternatives/1stprotectai
1stProtect.ai is for security teams and organizations that need Runtime Security, Sigma, Ransomware Prevention, Data Exfiltration, Process Injection. It's particularly suitable for enterprises requiring robust, commercial-grade security capabilities. Other Endpoint Security tools can be found at https://cybersectools.com/categories/endpoint-security
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