Havas
Company Details
Linkedin ID:
havas
Website:
Employees number:
15,203
Number of followers:
1,443,893
NAICS:
541613
Industry Type:
Homepage:
havas.com
IP Addresses:
0
Company ID:
HAV_1621804
Scan Status:
In-progress
Havas Company CyberSecurity Posture
havas.com
TO MAKE A MEANINGFUL DIFFERENCE TO BRANDS, TO BUSINESSES AND TO PEOPLE Founded in 1835 in Paris, Havas is one of the world’s largest global communications groups, with nearly 23,000 people operating in over 100 markets and sharing one mission: to make a meaningful difference to brands, businesses, and people. To meet the needs of its clients, Havas has developed a seamlessly integrated strategy and operating system, Converged.AI, fusing all its global expertise, tools and capabilities, to create, produce, and distribute real-time, optimized, and personalized marketing solutions at scale. With inspired human ideas at the heart of this unique model, supercharged by the latest data, technology and AI, the teams work together with agility and in perfect synergy within Havas Villages to provide clients with tailor-made solutions that support them in their positive transformation. Havas is committed to building an inclusive and equitable workplace, that prioritizes the well-being and professional development of its talents.
Havas A.I CyberSecurity Scoring
Havas Risk Score (AI oriented)Between 750 and 799
Havas
Updated:
- Powered by our proprietary A.I cyber incident model
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Havas Global Score (TPRM)XXXX
Havas
- Instant access to detailed risk factors
- Benchmark vs. industry & size peers
- Vulnerabilities
- Findings
Havas Company CyberSecurity News & History
Past Incidents
0
Attack Types
0
No data available
Havas Company Scoring based on AI Models
Cyber Incidents Likelihood 3 - 6 - 9 months
A.I Risk Score Likelihood 3 - 6 - 9 months
Underwriter Stats for Havas
Incidents vs Advertising Services Industry Average (This Year)
No incidents recorded for Havas in 2026.
Incidents vs All-Companies Average (This Year)
No incidents recorded for Havas in 2026.
Incident Types Havas vs Advertising Services Industry Avg (This Year)
No incidents recorded for Havas in 2026.
Incident History — Havas (X = Date, Y = Severity)
Havas cyber incidents detection timeline including parent company and subsidiaries
Havas Company Subsidiaries
TO MAKE A MEANINGFUL DIFFERENCE TO BRANDS, TO BUSINESSES AND TO PEOPLE Founded in 1835 in Paris, Havas is one of the world’s largest global communications groups, with nearly 23,000 people operating in over 100 markets and sharing one mission: to make a meaningful difference to brands, businesses, and people. To meet the needs of its clients, Havas has developed a seamlessly integrated strategy and operating system, Converged.AI, fusing all its global expertise, tools and capabilities, to create, produce, and distribute real-time, optimized, and personalized marketing solutions at scale. With inspired human ideas at the heart of this unique model, supercharged by the latest data, technology and AI, the teams work together with agility and in perfect synergy within Havas Villages to provide clients with tailor-made solutions that support them in their positive transformation. Havas is committed to building an inclusive and equitable workplace, that prioritizes the well-being and professional development of its talents.
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Havas CyberSecurity News
January 07, 2026 08:00 AM
Fehér Vágtak a Balaton környékén: Havas táj kápráztatja most a magyar tenger partjait
Az országban napok óta tartó hideg és intenzív havazás a Balaton környékén is érezhetővé vált, ahol most elbűvölő, fehér trópusi úton lévő...
November 18, 2025 08:00 AM
Ostro, Havas Health Network receive Guinness record for online AI health literacy lesson
Ostro, a patient engagement platform for the life sciences industry, and the Havas Health Network announced that their virtual course has...
October 28, 2025 07:00 AM
Dentsu warns staff of data breach after Merkle hit by cyber 'security incident'
Email to staff says information, including bank and payroll number, salary, National Insurance number, and personal contact details have...
September 26, 2025 07:00 AM
Campaign Throwback: KFC Turns Billboards Into Handmade Ads With Havas Paris
KFC France and Havas Paris launched handmade billboards drawn live across 73 sites to highlight the authenticity and care in making of its...
May 23, 2025 07:00 AM
Jason Alexander Goes to Therapy in Havas' Summer Campaign for Mike’s Amazing
Creative agency Havas New York and Mike's Amazing team up again with "Seinfeld" star Jason Alexander for the brand's comedic summer spots.
July 08, 2024 07:00 AM
What to Expect at Solution Review’s Solution Spotlight with SentinelOne on July 15
Join SentinelOne in an hour-long discussion and software demo focusing on best practices for securing Microsoft Active Directory.
January 18, 2024 08:00 AM
KPMG acquires Montreal-based Ruby Stein Wagner
KPMG Canada has acquired Ruby Stein Wagner (RSW), a Montreal-based accounting and consulting firm.
May 23, 2023 07:00 AM
Havas Media Group India rolls out restructuring with new key appointments
The leadership team comprising of Roopali Sharma, Harbir Singh, Saurabh Jain, Manish Sharma, Sanchita Roy, and Rohan Chincholi has been promoted to new roles...
May 23, 2023 07:00 AM
Google's new Career Certificate specifically prepares organizations in cybersecurity
Google's Cybersecurity Certificate will prepare people for entry-level roles by training them to identify common cyber risks, threats and vulnerabilities.
Frequently Asked Questions
Explore insights on cybersecurity incidents, risk posture, and Rankiteo's assessments.
Havas CyberSecurity History Information
Official Website of Havas
The official website of Havas is https://www.havas.com/.
Havas’s AI-Generated Cybersecurity Score
According to Rankiteo, Havas’s AI-generated cybersecurity score is 798, reflecting their Fair security posture.
How many security badges does Havas’ have ?
According to Rankiteo, Havas currently holds 0 security badges, indicating that no recognized compliance certifications are currently verified for the organization.
Has Havas been affected by any supply chain cyber incidents ?
According to Rankiteo, Havas has not been affected by any supply chain cyber incidents, and no incident IDs are currently listed for the organization.
Does Havas have SOC 2 Type 1 certification ?
According to Rankiteo, Havas is not certified under SOC 2 Type 1.
Does Havas have SOC 2 Type 2 certification ?
According to Rankiteo, Havas does not hold a SOC 2 Type 2 certification.
Does Havas comply with GDPR ?
According to Rankiteo, Havas is not listed as GDPR compliant.
Does Havas have PCI DSS certification ?
According to Rankiteo, Havas does not currently maintain PCI DSS compliance.
Does Havas comply with HIPAA ?
According to Rankiteo, Havas is not compliant with HIPAA regulations.
Does Havas have ISO 27001 certification ?
According to Rankiteo,Havas is not certified under ISO 27001, indicating the absence of a formally recognized information security management framework.
Industry Classification of Havas
Havas operates primarily in the Advertising Services industry.
Number of Employees at Havas
Havas employs approximately 15,203 people worldwide.
Subsidiaries Owned by Havas
Havas presently has no subsidiaries across any sectors.
Havas’s LinkedIn Followers
Havas’s official LinkedIn profile has approximately 1,443,893 followers.
NAICS Classification of Havas
Havas is classified under the NAICS code 541613, which corresponds to Marketing Consulting Services.
Havas’s Presence on Crunchbase
No, Havas does not have a profile on Crunchbase.
Havas’s Presence on LinkedIn
Yes, Havas maintains an official LinkedIn profile, which is actively utilized for branding and talent engagement, which can be accessed here: https://www.linkedin.com/company/havas.
Cybersecurity Incidents Involving Havas
As of January 24, 2026, Rankiteo reports that Havas has not experienced any cybersecurity incidents.
Number of Peer and Competitor Companies
Havas has an estimated 32,767 peer or competitor companies worldwide.
Havas CyberSecurity History Information
How many cyber incidents has Havas faced ?
Total Incidents: According to Rankiteo, Havas has faced 0 incidents in the past.
What types of cybersecurity incidents have occurred at Havas ?
Incident Types: The types of cybersecurity incidents that have occurred include .
Incident Details
What are the most common types of attacks the company has faced ?
Additional Questions
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Latest Global CVEs (Not Company-Specific)
Description
Typemill is a flat-file, Markdown-based CMS designed for informational documentation websites. A reflected Cross-Site Scripting (XSS) exists in the login error view template `login.twig` of versions 2.19.1 and below. The `username` value can be echoed back without proper contextual encoding when authentication fails. An attacker can execute script in the login page context. This issue has been fixed in version 2.19.2.
Risk Information
cvss3
Base: 5.4
Severity: LOW
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:L/A:N
Description
A DOM-based Cross-Site Scripting (XSS) vulnerability exists in the DomainCheckerApp class within domain/script.js of Sourcecodester Domain Availability Checker v1.0. The vulnerability occurs because the application improperly handles user-supplied data in the createResultElement method by using the unsafe innerHTML property to render domain search results.
Description
A Remote Code Execution (RCE) vulnerability exists in Sourcecodester Modern Image Gallery App v1.0 within the gallery/upload.php component. The application fails to properly validate uploaded file contents. Additionally, the application preserves the user-supplied file extension during the save process. This allows an unauthenticated attacker to upload arbitrary PHP code by spoofing the MIME type as an image, leading to full system compromise.
Description
A UNIX symbolic link following issue in the jailer component in Firecracker version v1.13.1 and earlier and 1.14.0 on Linux may allow a local host user with write access to the pre-created jailer directories to overwrite arbitrary host files via a symlink attack during the initialization copy at jailer startup, if the jailer is executed with root privileges. To mitigate this issue, users should upgrade to version v1.13.2 or 1.14.1 or above.
Risk Information
cvss3
Base: 6.0
Severity: LOW
CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:N/I:H/A:H
cvss4
Base: 6.0
Severity: LOW
CVSS:4.0/AV:L/AC:L/AT:N/PR:H/UI:N/VC:N/VI:N/VA:N/SC:N/SI:H/SA:H/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X
References
Description
An information disclosure vulnerability exists in the /srvs/membersrv/getCashiers endpoint of the Aptsys gemscms backend platform thru 2025-05-28. This unauthenticated endpoint returns a list of cashier accounts, including names, email addresses, usernames, and passwords hashed using MD5. As MD5 is a broken cryptographic function, the hashes can be easily reversed using public tools, exposing user credentials in plaintext. This allows remote attackers to perform unauthorized logins and potentially gain access to sensitive POS operations or backend functions.
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RapidWhat Do We Measure ?
Incident
Finding
Grade
Digital Assets
Every week, Rankiteo analyzes billions of signals to give organizations a sharper, faster view of emerging risks. With deeper, more actionable intelligence at their fingertips, security teams can outpace threat actors, respond instantly to Zero-Day attacks, and dramatically shrink their risk exposure window.
These are some of the factors we use to calculate the overall score:
Network Security
Identify exposed access points, detect misconfigured SSL certificates, and uncover vulnerabilities across the network infrastructure.
SBOM (Software Bill of Materials)
Gain visibility into the software components used within an organization to detect vulnerabilities, manage risk, and ensure supply chain security.
CMDB (Configuration Management Database)
Monitor and manage all IT assets and their configurations to ensure accurate, real-time visibility across the company's technology environment.
Threat Intelligence
Leverage real-time insights on active threats, malware campaigns, and emerging vulnerabilities to proactively defend against evolving cyberattacks.
Rankiteo is a unified scoring and risk platform that analyzes billions of signals weekly to help organizations gain faster, more actionable insights into emerging threats. Empowering teams to outpace adversaries and reduce exposure.
