Arsen

Information Security · Artificial Intelligence
1backers · Elaia
10+team · employees, estimated range
2021founded
40stories in the press

Overview

Simulate AI-driven vishing, smishing, and phishing to measure, coach, and harden your frontline where it counts.

Funding and backers

Team
11-50
employees, estimated range
Backers
1
Elaia
Momentum
15/100
in the news
Last sign of life
1 mo ago
a posting or a news item
The story so fareach stage dated by its source: the company's releases, the press, registers, filings
Mar 24, 2025 Launched Arsen Introduces AI-Powered Phishing Tests to Improve Social Engineering Resilience · The Manila Times Aug 30, 2022 Renamed ARSEN · BODACC 2021 Founded Oct 21, 2020 Increased its share capital $18k · BODACC
Tractionpublic signals, read monthly
Web presence
top 6%
of 133.2M domains by links, Common Crawl
Registers and programsofficial lists and records that name the company
Legal entity ARSEN SAS its site
Backed byfrom the funds' portfolios and accelerator catalogs
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Connections

List
Graph
Found in company registers, site code, DNS and hiring. Each connection shows how sure we are and the evidence, with its source and date.
Shared investors1
ElaiaVia a fund
21 portfolio companies: Supabase, Corpo Ratings, Aylight and 18 more

News

Blog 2 months ago
Simulation de fraude au président par deepfake : testez votre équipe face à un faux dirigeant en
Lancez des simulations de deepfake en visioconférence construites sur la réplique IA d'un de vos dirigeants, et comprenez qui vérifie avant d'agir.
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Report
Blog 2 months ago
Deepfake vs Vishing vs Phishing: What's the Difference?
Phishing is written, vishing is voice, deepfake is synthetic identity. Compare the three attack vectors, how they chain together, and how to test each one.
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Report
Blog 2 months ago
Deepfake executive fraud simulation: test your team against a fake executive on a live video call
Run deepfake video call simulations built on an AI likeness of your own executive, and see who verifies before they act.
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Report
Blog 2 months ago
Microsoft Teams Vishing: How Fake IT Help Desk Calls Get Into Your Network
How attackers impersonate IT help desk on Microsoft Teams, why employees comply, and the three moments where training stops it.
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Report
Blog 3 months ago
Simulation BEC : testez vos employés depuis le domaine de votre organisation
Vous pouvez désormais créer un scénario de phishing personnalisé envoyé depuis le domaine de votre organisation, plutôt que depuis un domaine usurpé ou similaire. La simulation reproduit ainsi la condition même qui...
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Report
Blog 3 months ago
BEC Simulation: run phishing simulations from your own organization domain
Arsen now let you run business email compromise simulations sent from a verified domain your organization owns, via Microsoft or Google API delivery.
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Report
Blog 3 months ago
Private Equity Cybersecurity: Inside the UNC6671 Vishing Extortion Scheme
Google's UNC6671 analysis shows help desk vishing hitting private equity and financial services. The attack chain, the targeting shift, and the defenses.
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Report
Blog 3 months ago
Hedge Funds Targeted by Vishing: Inside the Wave That Hit Citadel, Two Sigma and Point72
Citadel, Two Sigma, Point72 and Millennium were targeted in a coordinated vishing wave. What happened, and what financial firms should do now.
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Report
Blog 5 months ago
Why You Should Train Your Financial Team Against Vishing
Two real cases show how AI voice phishing and deepfakes tricked finance teams into wiring $60M. See the attack flow and how to train against it.
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Report
Blog 5 months ago
AI Voice Phishing Is Targeting IT Help Desks: How to Defend Yours
AI voice phishing targets IT help desks to reset MFA and hijack admin access. See how these attacks work and how to defend your service desk.
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Report
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Offices

Where the company hires and what each office is for
Cities
1
Hiring now
0
Countries
1
Paris France
HQ
10-50 est. staff
34 rue Richer, Paris, 75009, FR
company site