What is the official website of Havas SO ?

The official website of Havas SO is http://www.havasso.com.

What is Havas SO's cybersecurity risk score?

Havas SO has an AI-generated cybersecurity risk score of 750 out of 1000, indicating a Fair security posture according to Rankiteo's assessment.

How many security incidents has Havas SO experienced?

According to Rankiteo, Havas SO currently holds 0 security badges, indicating that no recognized compliance certifications are currently verified for the organization.

Has Havas SO been affected by any supply chain cyber incidents ?

According to Rankiteo, Havas SO has not been affected by any supply chain cyber incidents, and no incident IDs are currently listed for the organization.

Does Havas SO have SOC 2 Type 1 certification ?

According to Rankiteo, Havas SO is not certified under SOC 2 Type 1.

Does Havas SO have SOC 2 Type 2 certification ?

According to Rankiteo, Havas SO does not hold a SOC 2 Type 2 certification.

Does Havas SO comply with GDPR ?

According to Rankiteo, Havas SO is not listed as GDPR compliant.

Does Havas SO have PCI DSS certification ?

According to Rankiteo, Havas SO does not currently maintain PCI DSS compliance.

Does Havas SO comply with HIPAA ?

According to Rankiteo, Havas SO is not compliant with HIPAA regulations.

Does Havas SO have ISO 27001 certification ?

According to Rankiteo,Havas SO is not certified under ISO 27001, indicating the absence of a formally recognized information security management framework.

Which industry does Havas SO operate in ?

Havas SO operates primarily in the Public Relations and Communications Services industry.

How many employees does Havas SO have ?

Havas SO employs approximately 73 people worldwide.

Does Havas SO own any subsidiaries ?

Havas SO presently has no subsidiaries across any sectors.

How many LinkedIn followers does Havas SO have ?

Havas SO's official LinkedIn profile has approximately 2,851 followers.

Does Havas SO have a Crunchbase profile ?

No, Havas SO does not have a profile on Crunchbase.

Does Havas SO have a LinkedIn profile ?

Yes, Havas SO 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-so.

How many cybersecurity incidents has Havas SO experienced ?

As of October 2, 2026, Rankiteo reports that Havas SO has not experienced any cybersecurity incidents.

How many peer or competitor companies does Havas SO have ?

Havas SO has an estimated 4,647 peer or competitor companies worldwide.

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Havas SO

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750

/1000

Fair

775

/1000

Fair

Havas SO Vendor Cyber Rating & Cyber Score

havasso.com

Add Your Compliance Badge

We are the Purpose-Built Healthcare Communications Agency bringing together a diverse team of creative and communication experts to create more meaningful, Stand-Out health experiences.

Havas SO

Havas SO CyberSecurity News & History

Past Incidents

Attack Types

Entity

Type

Severity

Impact

Seen

Blog Details

Supply Chain Source

Incident Details

View

No data available

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A.I.

Havas SO Company Scoring based on AI Models

Cyber Incidents Likelihood 3 - 6 - 9 months

Actual

Prediction

Incident Predictions locked

Access Monitoring Plan

A.I Risk Score Likelihood 3 - 6 - 9 months

Actual

Prediction A

Prediction B

Prediction C

Prediction D

A.I. Risk Score Predictions locked

Access Monitoring Plan

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Underwriter Stats for Havas SO

Incidents vs Public Relations and Communications Services Industry Avg (This Year)

No incidents recorded for Havas SO in 2026.

Incidents vs All-Companies Average (This Year)

No incidents recorded for Havas SO in 2026.

Incident Types Havas SO vs Public Relations and Communications Services Industry Avg (This Year)

No incidents recorded for Havas SO in 2026.

Incident History - Havas SO (X = Date, Y = Severity)

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SUBSIDIARY

Havas SO Subsidiaries

Havas SO

Public Relations and Communications Services

Website: http://www.havasso.com

Company Size: 73

HavasAdvertising Services

Havas Media NetworkAdvertising Services

HAVAS DIGITALAdvertising Services

Media ContactsOnline Audio and Video Media

Mobext (Havas Group)Advertising Services

Havas Media MéxicoAdvertising Services

MPGAdvertising Services

Arena MediaAdvertising Services

Havas Media PortugalAdvertising Services

AffiperfTechnology, Information and Internet

SocialyseAdvertising Services

AGENCE79Advertising Services

Mobext - PhilippinesAdvertising Services

ChrysalisAdvertising Services

Havas RigaAdvertising Services

BRAIN PUBAdvertising Services

Havas Programmatic HubAdvertising Services

Think Design CollaborativeDesign Services

Intern from HomeDesign Services

Data Design BootcampDesign Services

BETCAdvertising Services

Havas Worldwide ParisAdvertising Services

Havas Legal & LitigationServices de relations publiques et communication

Sport & Reputation x HavasServices de relations publiques et communication

Havas Legal & LitigationServices de relations publiques et communication

BrandBoxDesign graphique

Havas Legal & LitigationServices de relations publiques et communication

Havas Play 🇫🇷Advertising Services

Havas IndiaAdvertising Services

ROSA PARISAdvertising Services

Arnold WorldwideAdvertising Services

Havas Events ParisEvents Services

Havas LondonAdvertising Services

Havas EspañaAdvertising Services

Shobiz ExperientialEvents Services

Havas EdgeAdvertising Services

Havas Media Network IndiaAdvertising Services

W Conran DesignAdvertising Services

La Maison W ParisAdvertising Services

Havas Play UKAdvertising Services

Havas Media UKAdvertising Services

Havas Life MumbaiAdvertising Services

Havas ColombiaAdvertising Services

Noise DigitalTechnology, Information and Media

One Green BeanPublic Relations and Communications Services

Havas Media Network SingaporeAdvertising Services

CSA (Institut d'Etudes)Market Research

Search Laboratory (now Havas Market UK)Advertising Services

Prose on PixelsMedia Production

Havas Media Network EspañaAdvertising Services

BoondoggleAdvertising Services

HAVAS Red AUPublic Relations and Communications Services

Havas Creative CanadaAdvertising Services

Havas FactoryAdvertising Services

Vale NetworkAdvertising Services

Arena Media EspañaAdvertising Services

Havas HostAdvertising Services

Havas CX heliaAdvertising Services

Havas CreativeAdvertising Services

Havas Life LondonAdvertising Services

Camp + KingAdvertising Services

Havas Creative Network IndiaAdvertising Services

Havas CXAdvertising Services

Bastion BrandsAdvertising Services

ProximiaAdvertising Services

Havas Media Network AustraliaAdvertising Services

Havas CambodiaAdvertising Services

HRCLSMedia Production

HAVAS OrtegaAdvertising Services

BLKJ HAVASAdvertising Services

ignition inc.Advertising Services

Havas APACAdvertising Services

Havas Red UKPublic Relations and Communications Services

DBi Data Business IntelligenceAdvertising Services

SciterionPharmaceutical Manufacturing

Havas Hong KongAdvertising Services

Havas Media IrelandAdvertising Services

Arnold FullsixAdvertising Services

Havas ProductionsMedia Production

PLEADPublic Relations and Communications Services

Havas SwitzerlandAdvertising Services

Havas Life São PauloAdvertising Services

The Salmon ConsultingBusiness Consulting and Services

HAVAS Just::Public Relations and Communications Services

Havas ThailandAdvertising Services

Havas Startup AcceleratorAdvertising Services

Havas Network ANZAdvertising Services

Havas & CompagniesAdvertising Services

Frontier AustraliaAdvertising Services

Havas Life MadridAdvertising Services

Havas ChinaAdvertising Services

Havas Health & You China广告服务

Porda HavasPublic Relations and Communications Services

Pulse Project Management SoftwareSoftware Development

Havas Media EspañaAdvertising Services

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Havas SO Similar Companies

International Mission of Mercy (IMM)

immusa.org

International Mission of Mercy (IMM) was founded in 1991 by Satish Mehtani, a veteran of disaster relief missions in Kuwait, Japan and at the World Trade Center following September 11, 2001. IMM is a certified 501(c)(3) nonprofit organization whose goals are to serve people of all cultures following natural or man-made disasters, including weather-related catastrophes and violent uprisings. Mr. Mehtani and his wife Sneh are honored and proud to live in freedom in the United States. To pay tribute to their good luck, they have pledged a portion of their resources from Mehtani Restaurant Group, a 30-year-old, national portfolio of seven fine-dining Indian, Pan-Asian and Italian restaurants, and an award-winning catered events business, to rebuild communities and care for affected populations around the world. The professional team committed to IMM includes renowned physicians in the fields of pediatrics, geriatrics, orthopedics, infectious disease, ophthalmology, pain management, obstetrics and gynecology, internal medicine, psychology, physical therapy, nuclear medicine and more. Also on the distinguished Board of Directors is a former U.S. Ambassador, a retired Major General USA, attorneys, the Manhattan Chamber of Commerce CEO and respected leaders in the community. IMM provides satellite feeding centers capable of serving up to 10,000 people per day, using foods and designing recipes common to the culture of the region.

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NEWS

Havas SO CyberSecurity News

Latest updates, reports, and threat intel affecting the global network.

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CVE

Latest

Global CVEs (Not Company-Specific)

CVE-2026-103761

SUMMARY

Mooncake transfer engine through 0.3.13.post1 contains a memory exhaustion vulnerability in TransferMetadata::receivePeerNotify that allows unauthenticated attackers to grow process memory without limit. Attackers can repeatedly send notify frames up to 1 MB to the handshake RPC port, filling the uncapped notifys vector until the out-of-memory killer terminates the engine.

Published

Date2026-10-01

Updated

Date2026-10-01

RISK INFORMATION (Score: 7.5)

cvss3

Base Score: 7.5

Complexity: LOW

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

cvss4

Base Score: 8.7

Complexity: LOW

CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N/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

Impact Score

3.6

Exploitability

3.9

REFERENCES

CVE-2026-103760

SUMMARY

Mooncake transfer engine through 0.3.13.post1 contains a denial of service vulnerability that allows unauthenticated remote attackers to block the handshake daemon by never reading replies. Attackers can send a Metadata request to the handshake RPC port and stall SocketHandShakePlugin's single listener thread in writeFully(), breaking all subsequent handshakes, metadata fetches, notify and probe requests.

Published

Date2026-10-01

Updated

Date2026-10-01

RISK INFORMATION (Score: 5.9)

cvss3

Base Score: 5.9

Complexity: HIGH

CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H

cvss4

Base Score: 8.2

Complexity: HIGH

CVSS:4.0/AV:N/AC:H/AT:P/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N/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

Impact Score

3.6

Exploitability

2.2

REFERENCES

CVE-2025-71427

SUMMARY

Office-PowerPoint-MCP-Server through 2.0.7 contains a path traversal vulnerability that allows MCP callers to write and read files outside the working directory by supplying absolute paths or ../ sequences. Attackers can steer an AI agent via prompt injection to abuse save_presentation, open_presentation, or manage_image output_path to overwrite any server-writable file or load external files.

Published

Date2026-10-01

Updated

Date2026-10-01

RISK INFORMATION (Score: 6.8)

cvss3

Base Score: 6.8

Complexity: HIGH

CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:N

cvss4

Base Score: 7.6

Complexity: HIGH

CVSS:4.0/AV:N/AC:H/AT:P/PR:N/UI:P/VC:H/VI:H/VA:N/SC:N/SI:N/SA:N/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

Impact Score

5.2

Exploitability

1.6

REFERENCES

CVE-2026-86344

SUMMARY

A flaw was found in 389-ds-base. An unauthenticated remote attacker can send a complete LDAP operation followed by the first bytes of an incomplete LDAPMessage on the same connection, causing the server to hand that connection to a second worker thread before the first worker's result is flushed. The second worker blocks until nsslapd-ioblocktimeout while holding the connection mutex, preventing delivery of the completed operation's result. Repeating this across a small number of connections proportional to the configured worker-thread pool size exhausts the entire pool under default configuration, denying service to all clients (anonymous and authenticated, plaintext and TLS) for as long as the attacker maintains the connections.

Published

Date2026-10-01

Updated

Date2026-10-01

RISK INFORMATION (Score: 7.5)

cvss3

Base Score: 7.5

Complexity: LOW

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Impact Score

3.6

Exploitability

3.9

REFERENCES

CVE-2026-71454

SUMMARY

Improper neutralization of input during web page generation ('cross-site scripting') vulnerability in CWE-79 - Cross-site Scripting CAPEC-63 allows Cross-Site Scripting (XSS). This issue affects CAPEC-63: before 3.0b63.

Published

Date2026-10-01

Updated

Date2026-10-01

RISK INFORMATION (Score: )

cvss4

Base Score: 5.8

Complexity: LOW

CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:L/VI:L/VA:L/SC:H/SI:H/SA:H/E:P/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

Impact Score

Exploitability

REFERENCES

https://www.johnsoncontrols.com/trust-center/cybersecurity/security-advisories

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What Do We Measure ?

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Finding

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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 SecurityIdentify 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 IntelligenceLeverage real-time insights on active threats, malware campaigns, and emerging vulnerabilities to proactively defend against evolving cyberattacks.

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Havas SO Vendor Cyber Rating & Cyber Score

Havas SO A.I CyberSecurity Scoring

Havas SO CyberSecurity News & History

Havas SO Company Scoring based on AI Models

Cyber Incidents Likelihood 3 - 6 - 9 months

Incident Predictions locked

A.I Risk Score Likelihood 3 - 6 - 9 months

A.I. Risk Score Predictions locked

Underwriter Stats for Havas SO

Incidents vs Public Relations and Communications Services Industry Avg (This Year)

Incidents vs All-Companies Average (This Year)

Incident Types Havas SO vs Public Relations and Communications Services Industry Avg (This Year)

Incident History - Havas SO (X = Date, Y = Severity)

Havas SO Subsidiaries

Havas SO

Havas SO Similar Companies

International Mission of Mercy (IMM)

Havas SO CyberSecurity News

Global CVEs (Not Company-Specific)

Access Data Using Our API

What Do We Measure ?

These are some of the factors we use to calculate the overall score:

Rankiteo

Havas SO CyberSecurity News & History

Havas SO Company Scoring based on AI Models

Cyber Incidents Likelihood 3 - 6 - 9 months

Incident Predictions locked

A.I Risk Score Likelihood 3 - 6 - 9 months

A.I. Risk Score Predictions locked

Underwriter Stats for Havas SO

Incidents vs Public Relations and Communications Services Industry Avg (This Year)

Incidents vs All-Companies Average (This Year)

Incident Types Havas SO vs Public Relations and Communications Services Industry Avg (This Year)

Incident History - Havas SO (X = Date, Y = Severity)

Havas SO Subsidiaries

Havas SO

Havas SO Similar Companies

International Mission of Mercy (IMM)

Havas SO CyberSecurity News

Global CVEs (Not Company-Specific)

Access Data Using Our API

What Do We Measure ?

These are some of the factors we use to calculate the overall score:

Rankiteo