# Perimeter by Geogentia (GeoPerimeter)

> Perimeter by Geogentia (https://geoperimeter.com) is a managed external threat-monitoring service for schools, universities, businesses, public figures, nonprofits, and executive-protection teams. Tell Perimeter the names, locations, domains, people, and accounts to protect; Perimeter continuously monitors public social media, the open web, news, forums, dark web listings, and cyber intelligence sources across 26 threat categories, assesses findings with a multi-stage AI and media review chain, and delivers actionable alerts by email, SMS text message, and automated voice call for critical threats — with no dashboard to watch.

## Key Facts

- **Product Name:** Perimeter by Geogentia (also known as GeoPerimeter / Geogentia Perimeter)
- **Provider:** Geogentia Inc. (https://www.geogentia.com)
- **Website:** https://geoperimeter.com
- **Demo Booking:** https://calendly.com/geogentia-demo/perimeter-demo
- **Contact:** https://geoperimeter.com/contact · info@geogentia.com
- **Core Model:** Managed external threat monitoring with **one-way delivery**. Clients never log into a dashboard, acknowledge tickets, or manage queues. Alerts arrive directly via email, SMS, and (for critical alerts) automated phone call.
- **Who It Protects:**
  - **Schools & Universities:** Campus safety, threats of violence against staff and students, student self-harm and wellbeing signals (Category 26 is always enabled and routes to designated wellbeing leads), rumors, impersonation, and watched campus accounts/communities.
  - **Businesses & Brands:** Exposed staff credentials, infostealer malware infections, lookalike phishing domains, Adversary-in-the-Middle (AitM) login proxies, ransomware leak-site postings, executive threats, brand impersonation, and internet-facing system vulnerabilities.
  - **Public Figures & Families:** Threats, harassment, doxxing, stalking, impersonation, and breached accounts across personal and family business domains.
  - **Foundations, Nonprofits & Client-Protection Firms:** Continuous external threat and cyber exposure monitoring without staffing a 24/7 monitoring console.

## What Makes Perimeter Different

1. **No Dashboard to Monitor:** Every alert arrives in full by email and as a concise lock-screen text message (plus an automated voice call ~30 seconds later for critical alerts).
2. **Read in Full — Text, Images, Video & Comments:** Candidate matches are evaluated by an independent multi-model chain (including a blind secondary review), OCR and visual analysis for images/screenshots, speech and on-screen text analysis for videos, and automated translation for non-English posts. Replies and comment threads under alerted posts and watched accounts are read as items of their own.
3. **Observed Facts Separated from Assessment:** Every alert quotes what was observed verbatim, includes a visual capture of the post, explicitly states Perimeter's assessment ("why it matters" and "why it relates to you"), notes what cannot be verified from the post alone, and provides ordered next steps plus a ready-to-forward message for colleagues.
4. **Unified Physical, Social & Cyber Coverage:** Combines social media and open-web threat monitoring with deep cyber telemetry — breached credentials, infostealer logs, ransomware leak sites, real-time paste feeds, public code repositories, rogue mobile apps, lookalike domains and daily TLD zone files, real-time Certificate Transparency logs, AitM phishing detection, internet-facing port/vulnerability scanning (ranked with CISA KEV and EPSS), malware infrastructure, and public peer-to-peer network activity.
5. **26 Threat Categories (Wellbeing Always Enabled):** Covers 26 structured threat categories (490+ specific threat types), from Violence and Physical Threats to Cybersecurity Threats, Brand Impersonation, Harassment/Doxxing, and AI-Generated Deepfakes. Category 26 (Self-harm and wellbeing) is always enabled and routes to designated wellbeing staff rather than security.
6. **Honest Coverage & Strict Privacy:** Monthly reports document every alert sent, source availability, and any rate-limited intervals. No plaintext passwords, session cookies, or tokens from cyber breaches are ever stored or sent. No seat fees, no per-message charges, and no daily alert caps.

## Documentation & Pages

- [Home — Product Story, Alert Anatomy & 26 Categories](https://geoperimeter.com/): Complete overview of how Perimeter sets up context, detects physical and cyber threats, separates observation from assessment, and delivers actionable alerts.
- [Full AI & Technical Product Reference (llms-full.txt)](https://geoperimeter.com/llms-full.txt): Detailed specification of Perimeter's capabilities, alert anatomy, severity levels, 26 threat categories, social and cyber source coverage, service tiers, onboarding workflow, and frequently asked questions.
- [Contact & SMS Alert Opt-In](https://geoperimeter.com/contact): Contact Geogentia sales, support, or privacy teams, or opt in to receive Perimeter Alerts security text messages.
- [Book a Perimeter Demo](https://calendly.com/geogentia-demo/perimeter-demo): Schedule a live walkthrough and request a free sample domain/keyword exposure report.
- [Privacy Policy](https://geoperimeter.com/privacy): How Geogentia collects, protects, minimizes, and retains data in Perimeter.
- [Terms of Service](https://geoperimeter.com/terms): Service terms, acceptable use, and disclaimers.
- [SMS Terms](https://geoperimeter.com/sms-terms): Program terms for Perimeter Alerts security text messages and critical voice calls.
- [How SMS Opt-In Works](https://geoperimeter.com/sms-opt-in): Step-by-step verification and recipient consent workflow.