~/ domain/arsen.co.mdTHE AGENT-READABLE WEB

arsen.co valid

Automatically discovered from public files. Ownership management is optional. Inclusion does not imply endorsement or publisher participation.

Manage this listing — optional · Visit publisher ↗

What verification unlocks

See how your site is discovered—and control what agents see.

Free. No account registration, backlink or payment required. Public discovery remains available without verification.

Verify your website—free

Preview the owner dashboard · All verification benefits

Let your coding agent verify it

If your coding agent is authorized to manage this website, paste these instructions into it.

Claim my listing on Agent Web Map for arsen.co:
1. POST https://agentwebmap.com/v1/sites/arsen.co/claims and keep claim_id and claim_secret private.
2. Publish the proof: add the line "AgentWebMap ownership: <token>" (token from step 1) to https://arsen.co/llms.txt, or use the DNS, meta-tag or well-known method the response describes.
3. POST https://agentwebmap.com/v1/sites/arsen.co/verify with {"claim_id": "...", "claim_secret": "..."}.
4. Save the api_key from the answer; it manages the listing (PATCH https://agentwebmap.com/v1/sites/arsen.co).
MCP equivalent: tools begin_ownership_claim, then verify_domain, at https://agentwebmap.com/mcp. Docs: https://agentwebmap.com/docs#verify

Corrections or removal requests: contact the directory. Ownership management is optional.

Arsen

Arsen is a cybersecurity awareness platform that trains employees against phishing, vishing, smishing, QR-code (quishing) and AI-driven social engineering using realistic, AI-powered attack simulations, adaptive training, and human cyber-risk scoring.

Authority
50 reach 5 · trust 5 · quality 25 · freshness 15
Tier
listed
llms.txt
https://arsen.co/llms.txt
llms-full.txt
https://arsen.co/llms-full.txt
Sections
10
Links
295
Size
77086 bytes
Popularity rank
#828946
Country
United States
Categories
Cybersecurity
For agents
Documentation: developer or product docs worth reading, nothing to call
First seen
2026-10-19T10:45:02.537Z
Last checked
2026-10-21T17:39:24.856Z
Badge
Agent Web Map badge for arsen.co

Their llms.txt

The beginning of the file, from our validated copy saved 2026-10-21T17:39:22.319Z. Cached copy · Source on arsen.co

# Arsen

> Arsen is a cybersecurity awareness platform that trains employees against phishing, vishing, smishing, QR-code (quishing) and AI-driven social engineering using realistic, AI-powered attack simulations, adaptive training, and human cyber-risk scoring.

Arsen publishes original analyses of real-world social-engineering attacks, a cybersecurity glossary, and practical guides for CISOs and security teams. Content is available in English (/en/) and French (root paths).

## Platform
- [Phishing Simulation](https://arsen.co/en/platform/phishing-simulation): Run realistic, AI-generated phishing campaigns to measure and reduce employee click rates.
- [Cybersecurity Awareness Training](https://arsen.co/en/platform/cybersecurity-awareness-training): Adaptive, role-based security awareness training triggered by simulation results.
- [Vishing Simulation](https://arsen.co/en/platform/vishing-simulation): Simulate AI voice-phishing (vishing) calls to test and train employees.
- [Smishing Simulation](https://arsen.co/en/platform/smishing-simulation): Simulate SMS phishing (smishing) attacks across your workforce.
- [Threat Monitoring](https://arsen.co/en/platform/threat-monitoring): Monitor brand impersonation, look-alike domains, and external social-engineering threats.
- [Human Cyber Risk Scoring](https://arsen.co/en/human-risk-scoring): Quantify human cyber risk per employee, team, and department.

## Solutions
- [Spear Phishing](https://arsen.co/en/solutions/spear-phishing): Defend against targeted spear-phishing of high-value individuals.
- [Business Email Compromise (BEC)](https://arsen.co/en/solutions/business-email-compromise): Reduce exposure to CEO fraud and business email compromise.
- [Vishing & Smishing](https://arsen.co/en/solutions/vishing-smishing): Train teams against voice and SMS phishing attacks.
- [Deepfake](https://arsen.co/en/solutions/deepfake): Prepare employees for deepfake voice and video impersonation fraud.
- [QR-Code Attacks (Quishing)](https://arsen.co/en/solutions/qr-code-attacks): Simulate and defend against malicious QR-code phishing.
- [Executive Protection](https://arsen.co/en/solutions/executive-protection): Protect executives and finance teams from targeted social engineering.
- [Threat Prevention](https://arsen.co/en/solutions/threat-prevention): Prevent credential theft, MFA bypass, and account takeover.
- [Cybersecurity Culture Change](https://arsen.co/en/solutions/cybersecurity-culture-change): Build a lasting security culture through behavior change.
- [Compliance](https://arsen.co/en/solutions/compliance): Support GDPR, DORA, NIS2 and audit requirements with training evidence.
- [Phishing API Integration](https://arsen.co/en/solutions/phishing-api-integration): Integrate phishing simulations and results into your own stack via API.

## Industries
- [Financial Services](https://arsen.co/en/industries/financial-services): Social-engineering defense for banks, fintech, and financial services.
- [Crypto](https:
…

Related sites

Other listed sites in Cybersecurity. See the whole category →

DomainTitleCategoryCountryAuthorityllms.txtllms-full.txtSave
cloudflare.com Cloudflare documentation AI and machine learning Cybersecurity +1 85 ✓ ✓
digicert.com DigiCert documentation Cybersecurity Authentication and identity US 74 ✓
paloaltonetworks.com Palo Alto Networks documentation Cybersecurity US 74 ✓ ✓
acronis.com Acronis documentation Cybersecurity US 70 ✓ ✓
akismet.com Akismet interface Cybersecurity APIs and SDKs US 70 ✓
datadoghq.com Datadog interface DevOps and observability Cybersecurity 70 ✓
okta.com Okta and Auth0 Platforms documentation Authentication and identity Cybersecurity 70 ✓
opentext.com OpenText documentation Cybersecurity Finance and payments +2 CA 70 ✓ ✓

Help agents understand your site

Optionally manage your description, publish terms for agents, review file health, measured discovery requests, publisher clicks and score history. Confirm domain control in your browser using a fresh token in your llms.txt, DNS, meta tag or well-known file. No backlink is required.

Manage this listing → · Agent and API instructions

Machine-readable: GET /v1/resolve?q=arsen.co · GET /v1/domain/arsen.co · this page as Accept: application/json or text/markdown · MCP lookup_domain

agent web map / a clearer way in.API & MCP · Contact