Our resources

How to prioritize your information system's vulnerabilities?

Vulnerability management is crucial to protecting your information system. This article explores the key steps in identifying, assessing and prioritizing security vulnerabilities. François Devienne, Head of Operational Security at OverSOC, shares his tips for implementing a risk-based approach and optimizing your IT security strategy.

20/6/2024

NIS 2 Directive: what changes to expect and how to prepare?

6/6/2024

Security events, alerts, incidents: what are the differences?

Security events, alerts, incidents: these terms are commonly used in cybersecurity, but are not interchangeable. This article explains their differences and their respective roles in threat management. Find out how to integrate them effectively into your operational security strategy to better protect your information systems.

30/5/2024

How to protect your surface from cyber attacks?

Your company's cyber attack surface grows with every new access point. Find out how to protect against these vulnerabilities, reduce the risk of attack and effectively secure your information system.

16/5/2024

What are the differences between CAASM, EASM and DRPS?

CAASM, EASM and DRPS are three distinct but complementary approaches to managing the attack surface and protecting your organization. Find out what they have in common, and how to combine them for an effective overall security strategy.

2/5/2024

À l'occasion du Cybermois, La Cité de l'IA a interviewé Théo Plantier, CEO d'OverSOC

24/10/2024

[Partnership] OverSOC & Lansweeper Enhancing Cybersecurity

Lansweeper's integration with OverSOC is empowering companies to optimize their cybersecurity posture and efficiently manage their IT assets, ultimately leading to a more secure and resilient infrastructure.

9/9/2024

[Partnership] IT and Cyber managers benefit from Cyberwatch and OverSOC interoperability

A look back at the integration of OverSOC and Cyberwatch, a powerful synergy for companies seeking to strengthen their cybersecurity posture.

6/6/2024

[Partnership] OverSOC and Nucleon Security

Thanks to this partnership, Nucleon Security and Oversoc are combining their expertise to meet the new challenges faced by cybersecurity players in managing their attack surface.

21/5/2024

Les Echos: Cybersecurity - OverSOC steps up a gear

The young Lille-based company has raised funds to develop its software for mapping and managing data during a digital attack.

7/8/2023

Kicklox: Ranking of French startups that have raised the most funds

With a fundraising total of 3.8 million euros, OverSOC ranks as the 5th biggest fundraiser of the week of July 10, 2023.

10/7/2023

L'Informaticien: OverSOC raises 3.8 million euros

The seed-stage Lille-based start-up has just raised €3.8 million from CyberK1 and Auriga Cyber Ventures, and plans to double its workforce.

10/7/2023

L'Usine Digitale: French Tech's fundraising activities

French Tech start-ups, including OverSOC, have raised over 50 million euros this week, according to eCap Partner's weekly tally for L'Usine Digitale.

7/7/2023

MaddyMoney: 85.8 million euros raised by French startups

This week in MaddyMoney, 15 deals, including a €3.8 million fundraising by OverSOC, enabled innovative French companies to raise a total of almost €85.8 million.

7/7/2023

Infonet: OverSOC closes $3.8 million financing round

Thanks to this funding, the Lille-based company will be able to strengthen its teams and accelerate its R&D efforts.

6/7/2023

CFNews: OverSOC defends an A series

Lille-based cybersecurity data aggregator raises just over €2.6 million from CyberK1, Auriga and its shareholders.

6/7/2023

Channel News : Lille-based start-up OverSOC raises €3.8m

The high amount of this first seed round reflects both the startup's growing recognition on the French cyber scene, and the growth potential of the market in which it is positioned: Cybersecurity Asset Attack Surface Management (CAASM).

L'Usine Digitale: OverSOC raises 3.8 million euros

The Lille-based start-up offers a real-time cybersecurity data visualization solution. The market is still underdeveloped, with only 1% of companies equipped.

Global Security Mag: OverSOC raises 3.8 million euros

OverSOC raises 3.8 million euros from specialist funds to become the benchmark for Cybersecurity Asset Attack Surface Management in Europe.

Le Journal des Entreprises : OverSOC raises 3.8 million euros

The historic investors reiterate their support, alongside French funds CyberK1 and Auriga Cyber Ventures, who join the venture to support OverSOC's ambition.

Le Monde Informatique: Lille start-up OverSOC raises €3.8m

Specializing in the management and 3D visualization of cybersecurity data to better map the attack surface and anticipate risks, Lille-based start-up OverSOC has raised €3.8 million.

4/7/2023

Distributics: Lille-based OverSOC raises nearly €4 million

CyberK1 and Auriga Cyber Ventures participated alongside the company's historic investors, Alacrité France and Finovam Gestion.

4/7/2023

BFM Business: Tech & Co - Interview with Théo Plantier

Théo Plantier, co-founder of OverSOC, was a guest on the second part of the Tech & Co program presented by François Sorel on BFM Business.

4/7/2023

Numerama: We tested the military control room of the future

Software is developed to better prepare a military operation and react quickly from the command post in the event of unforeseen events on site. The real Age of Empire.

18/4/2023

Les Assises: Village startup 2022 - OverSOC

OverSOC offers a solution for managing the attack surface of assets. Our collaborative and interactive real-time mapping enables our users to change dimension, gaining independence and efficiency in anticipating and managing cyber crises.

21/9/2022

L'Usine Digitale: OverSOC maps information systems security in a playful way

OverSOC, a young company based in the North of France, offers a quick and easy-to-understand visual interpretation of the risks to which a company or organization's information system is exposed.

6/9/2022

Video Interview : Behind the scenes at FIC - Soufian Maaté

Interviewed at the FIC, Soufian Maaté, co-founder of OverSOC, presents the cyber risk mapping solution.

27/7/2022

The Observer: A perfect symbiosis between Bils Deroo and OverSOC

Between Valérian Tacquet and Théo Plantier, mutual trust and constant exchanges to optimize the defense system of the logistics leader in the Hauts-de-France region.

15/7/2022

RDVEntrepreneurs TV: Interview with Théo Plantier, CEO of OverSOC

An entrepreneur since 2017, Théo Plantier co-founded OverSOC in 2020, a start-up that supports companies in protecting their data and the risks they may face.

15/4/2022

La Gazette du Nord: OverSOC, real-time 3D mapping to combat cyber attacks

Positioned in a cybersecurity market growing by 10% a year and valued at $220 billion, EuraTechnologies nugget OverSOC is determined to make its mark.

1/3/2022

BFM Business: OverSOC offers a comprehensive vision of information systems

This Thursday, January 13, Soufian Maaté, COO at OverSOC, talked about his company's comprehensive vision of information systems with an enterprise risk perimeter, on the Tech & Co program presented by François Sorel. You can watch or listen to Tech & Co from Monday to Thursday on BFM Business.

13/1/2022

Video interview : CES Las Vegas 2022 - Vincent Bastien

Interviewed at CES in Las Vegas, Vibcent Bastien, OverSOC's Sales Director, presents the cyber risk mapping solution.

12/1/2022

La Voix du Nord: Regional "tech" nuggets set to fly to Las Vegas

From January 5 to 8, nine young Nordic companies, supported by the region and Euratechnologies, will be taking part in the Consumer Electronics Show (CES) in Las Vegas, the world's largest trade show dedicated to technological innovation.

20/12/2021

La Voix du Nord: Nordic companies reinventing cybersecurity

At the 13th International Cybersecurity Forum in Lille, some twenty companies, organizations, associations and startups from the regional cybersecurity sector were present. Focus on OverSOC.

8/9/2021

BFM Business: OverSOC is recruiting!

On Monday April 26, Théo Plantier, president of OverSOC, appeared on BFM Business avec vous to tell Claire Sergent about the positions OverSOC is looking to fill.

26/4/2021

Global Security Mag: OverSOC raises €750K from Finovam Gestion, Alacrité and Wesley Clover

OverSOC's solution is designed to place the representation of information systems (IS) at the heart of a company's security strategy.

15/10/2020

[PRE-INSCRIPTIONS] CAASM 2024 Report: How mature are French organizations and what do they expect from CAASM solutions?

Pre-register to receive, as soon as it's published, the report on OverSOC's survey of CESIN CISOs on their expectations of CAASM software, and the level of cyber maturity of their organizations.

14/3/2024

White paper

CAASM 2023 Report: How mature are French organizations and what do they expect from CAASM solutions?

Discover the results of the study conducted by CESIN and OverSOC on the maturity levels and expectations of French organizations in terms of cybersecurity solutions (including CAASM solutions).

10/3/2024

White paper

OverSOC pour le CRiP : Data Intelligence and CAASM at the service of the IS | OverSOC

How do you interface your Cyber, IT and Business tools to extract useful cybersecurity data? In this webinar, Vincent Bastien looks at the challenges of data management in cyber, and explains how CAASM adds value to cyber data within a single source of truth.

27/6/2024

Webinar

OverSOC & Uncovery: Reconciling internal and external attack surfaces

Re-watch this webinar hosted by François Devienne and Vincent Bastien from OverSOC, and Adrien Petit from Uncovery, who explore the synergies between external attack surface tools (EASM) and IS management tools (CAASM), in the service of a single repository.

26/5/2024

Webinar

OverSOC: The challenges of CAASM for your cybersecurity posture

14/3/2024

Webinar

[Récap'Cyber] Directive NIS 2 en France, fuite de données chez Sofinco et cyberespionnage chinois

Découvrez les actualités cyber marquantes de la semaine du 16 au 22 octobre : Cette semaine, la transposition de la directive NIS 2 s'accélère en France, Sofinco révèle une fuite de données sensibles, et une enquête expose un vaste réseau de cyberespionnage chinois.

22/10/2024

[Récap'Cyber] Casio frappé par un ransomware, fuite chez Internet Archive, la police néerlandaise piratée

Découvrez les actualités cyber marquantes de la semaine du 9 au 15 octobre 2024 : Casio subit une attaque par ransomware, exposant des données sensibles. Internet Archive connaît une fuite de données suivie de plusieurs attaques DDoS. OpenAI a bloqué plus de 20 opérations criminelles exploitant ChatGPT.

15/10/2024

[Récap'Cyber] Cyberattaque sur le groupe Hospi Grand Ouest, fuite de données chez Free et annonce d'un cadre juridique pour hackers éthiques à Malte

Découvrez les actualités cyber marquantes de la semaine du 2 au 8 octobre 2024 : Hospi Grand Ouest est touché par une cyberattaque, Free signale une fuite de données, et Malte annonce une législation pour protéger les hackers éthiques.

8/10/2024

[Récap'Cyber] Des voitures Kia exposées à une vulnérabilité, Meilleurtaux victime d'une attaque, 91 millions d'euros d'amende pour Meta

Découvrez les actualités cyber marquantes de la semaine du 25 septembre au 1er octobre 2024 : Une vulnérabilité critique expose des millions de véhicules Kia au piratage à distance, Meilleurtaux confirme une cyberattaque, et Meta est sanctionnée pour le stockage en clair de mots de passe.

1/10/2024

[Cyber Recap] Data leak at SFR, Disney abandons Slack, ServiceNow on alert

Check out the top cyber news stories for the week of September 17 - 24, 2024: SFR victim of data leak, Disney abandons Slack after a 1TB data leak, and ServiceNow corrects a data leak risk to its knowledge bases.

24/9/2024

[Cyber Recap] Bayard, Cultura, Truffaut, Assurance retraite... Cyber-attacks on French companies multiply

Check out the top cyber news stories for the week of September 11 to 17, 2024: cyberattacks hit the Bayard press group, Cultura, Truffaut, PepeJeans DiviaMobilités, Cybertek and Assurance retraite in quick succession. What is the scale of the attacks and what is at stake for these organizations?

17/9/2024

Pavel Durov arrested on 12 charges, France faces wave of hacktivist attacks in response

29/8/2024

[Cyber Recap] 141 cyberattacks at the Paris Olympics, Pavel Durov arrested, McDonald's hacked on Instagram

Check out the top cyber news stories for the week of August 21-27, 2024: 141 cyberattacks at the Paris 2024 Olympics, the arrest of Telegram CEO Pavel Durov, and the hacking of McDonald's Instagram account to promote a fake cryptocurrency.

27/8/2024

Ferrari executive foils president scam backed by deepfake

Deepfake, a growing threat, requires heightened vigilance and rigorous cybersecurity practices. How can they be detected? Discover the details of this attempted scam and the best cyber hygiene practices for unmasking these schemes.

26/8/2024

[Cyber Recap] Wiz refuses Google's takeover offer, SNCF again victim of sabotage

Check out the top cyber news stories for the week of July 24-30, 2024: sabotage of SNCF infrastructure, pro-Russian hackers arrested in Spain, Wiz's takeover of Google rejected, and the FBI's express hacking of Trump's shooter's phone.

30/7/2024

New version of cURL to patch critical security flaw (CVE-2023-38545)

The new version of cURL 8.4.0 has just corrected a critical security flaw, CVE-2023-38545, which affected several earlier versions. Learn more about this vulnerability and why it's essential to update your systems now.

21/12/2023