What is the official website of Guardsmark ?

The official website of Guardsmark is http://www.guardsmark.com.

What is Guardsmark's cybersecurity risk score?

Guardsmark has an AI-generated cybersecurity risk score of 764 out of 1000, indicating a Fair security posture according to Rankiteo's assessment.

How many security incidents has Guardsmark experienced?

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

Has Guardsmark been affected by any supply chain cyber incidents ?

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

Does Guardsmark have SOC 2 Type 1 certification ?

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

Does Guardsmark have SOC 2 Type 2 certification ?

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

Does Guardsmark comply with GDPR ?

According to Rankiteo, Guardsmark is not listed as GDPR compliant.

Does Guardsmark have PCI DSS certification ?

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

Does Guardsmark comply with HIPAA ?

According to Rankiteo, Guardsmark is not compliant with HIPAA regulations.

Does Guardsmark have ISO 27001 certification ?

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

Which industry does Guardsmark operate in ?

Guardsmark operates primarily in the Security and Investigations industry.

How many employees does Guardsmark have ?

Guardsmark employs approximately 1,366 people worldwide.

Does Guardsmark own any subsidiaries ?

Guardsmark presently has no subsidiaries across any sectors.

How many LinkedIn followers does Guardsmark have ?

Guardsmark's official LinkedIn profile has approximately 3,863 followers.

What is the NAICS classification code for Guardsmark ?

Guardsmark is classified under the NAICS code 5616, which corresponds to Investigation and Security Services.

Does Guardsmark have a Crunchbase profile ?

No, Guardsmark does not have a profile on Crunchbase.

Does Guardsmark have a LinkedIn profile ?

Yes, Guardsmark maintains an official LinkedIn profile, which is actively utilized for branding and talent engagement, which can be accessed here: https://www.linkedin.com/company/guardsmark.

How many cybersecurity incidents has Guardsmark experienced ?

As of June 9, 2026, Rankiteo reports that Guardsmark has experienced 1 cybersecurity incidents.

How many peer or competitor companies does Guardsmark have ?

Guardsmark has an estimated 3,818 peer or competitor companies worldwide.

What types of cybersecurity incidents has Guardsmark faced ?

Incident Types: The types of cybersecurity incidents that have occurred include Ransomware.

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Guardsmark

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764

/1000

Fair

789

/1000

Fair

Guardsmark Vendor Cyber Rating & Cyber Score

guardsmark.com

Add Your Compliance Badge

Guardsmark, LLC provides security services. It offers security services, including uniformed officers and individualized protection of client assets; investigations, such as undercover agents; consulting, including safety and security program surveys; and background screening. The company also provides facility design, including technical and physical security infrastructure; and specialized services, such as executive protection, emergency operations, white-collar crime programs, and computer crime programs. Guardsmark, LLC was founded in 1963 and is based in New York, New York with additional offices in the United States, Canada, Puerto Rico, the United Kingdom, and France.

Guardsmark A.I CyberSecurity Scoring

Scoring History

Guardsmark

Guardsmark CyberSecurity News & History

Past Incidents

Attack Types

Entity

Type

Severity

Impact

Seen

Blog Details

Supply Chain Source

Incident Details

View

Guardsmark

Ransomware

100

11/2019

ALL18427423

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A.I.

Guardsmark 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 Guardsmark

Incidents vs Security and Investigations Industry Avg (This Year)

No incidents recorded for Guardsmark in 2026.

Incidents vs All-Companies Average (This Year)

No incidents recorded for Guardsmark in 2026.

Incident Types Guardsmark vs Security and Investigations Industry Avg (This Year)

No incidents recorded for Guardsmark in 2026.

Incident History - Guardsmark (X = Date, Y = Severity)

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SUBSIDIARY

Guardsmark Subsidiaries

Guardsmark

Security and Investigations

Website: http://www.guardsmark.com

Company Size: 1,366

Allied UniversalProfessional Services

AlliedBarton Security ServicesSecurity and Investigations

SOS Security LLCSecurity and Investigations

CRS: Custom Risk SolutionsBusiness Consulting and Services

AMAG TechnologySecurity and Investigations

Universal Services of AmericaSecurity and Investigations

FJC Security Services, Inc.Security and Investigations

SecurAmericaSecurity and Investigations

PeoplemarkStaffing and Recruiting

Summit Security Services, Inc.Security and Investigations

Staff ProEvents Services

Northwest Security Services, IncSecurity and Investigations

Allied Universal Janitorial ServicesFacilities Services

Phoenix Systems & Service, Inc.Security and Investigations

Service Works, Inc.Security and Investigations

Allied Universal Event ServicesEvents Services

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Securitas Nederland

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Door de juiste inzet van mens, kennis en techniek vinden we de ideale ‘veiligheidsbalans’ voor iedere situatie. Dat begint altijd met heel goed luisteren om zo te doorgronden wat de specifieke omstandigheden en wensen van de klant zijn. Vervolgens groeien we samen naar de gewenste situatie waarin de continuïteit van bedrijfsprocessen wordt gewaarborgd. Securitas. Eerst luisteren, dan beveiligen This is the Dutch Securitas company page: Securitas Nederland. For a global connection we kindly refer you to the Securitas Group company page: http://linkd.in/1jZ8Vw0

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G4S is a leading security and facility services company that provides proactive security services and cutting-edge smart technology to deliver tailored, integrated security solutions that allow clients to focus on their core business. Through a global workforce of approximately 800,000 people, we leverage best practices in communities all over the world. With revenues at approximately $20 billion, we are supported by efficient processes and systems that can only come with scale to help deliver our promise locally: keeping people safe so our communities can thrive. For more information on G4S, visit www.g4s.com.

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NEWS

Guardsmark CyberSecurity News

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

July 28, 2015 07:00 AM

Guardsmark acquired by Universal Protection Service

Universal Protection Service, a division of Universal Services of America, announced on Tuesday that it has acquired Guardsmark.

Read Article

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CVE

Latest

Global CVEs (Not Company-Specific)

CVE-2026-44541

SUMMARY

Fides is an open-source privacy engineering platform. From version 2.33.0 to before version 2.84.5, there is a DOM-based XSS vulnerability in fides.js via the fides_description override. This issue has been patched in version 2.84.5.

Published

Date2026-06-08

Updated

Date2026-06-08

RISK INFORMATION (Score: )

cvss4

Base Score: 7.0

Complexity: LOW

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

Exploitability

REFERENCES

CVE-2026-49141

SUMMARY

WACRM prior to commit 73041bf contain an authorization bypass vulnerability in the automation engine that allows authenticated attackers to access and modify contacts belonging to other tenants by supplying an arbitrary caller-controlled contact_id in the POST request body without tenant ownership verification. Attackers can exploit the service-role client that bypasses row-level security to modify victim contact fields including name, email, and company across tenant boundaries using only a known contact UUID.

Published

Date2026-06-08

Updated

Date2026-06-08

RISK INFORMATION (Score: 7.1)

cvss3

Base Score: 7.1

Complexity: HIGH

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

cvss4

Base Score: 5.1

Complexity: HIGH

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

4.7

Exploitability

1.8

REFERENCES

CVE-2026-47345

SUMMARY

Namespace attributes are not encoded correctly during HTML serialization. This allows bypassing the cross-site scripting prevention mechanism of typo3/html-sanitizer before version 2.3.2.

Published

Date2026-06-08

Updated

Date2026-06-08

RISK INFORMATION (Score: )

cvss4

Base Score: 5.1

Complexity: LOW

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

Exploitability

REFERENCES

CVE-2026-47344

SUMMARY

When ALLOW_INSECURE_RAW_TEXT is enabled, whitespace-variant closing tags (e.g., </style\t>) are not recognized by the sanitizer but accepted by browsers as valid end tags, allowing subsequent content to escape sanitization. This allows bypassing the cross-site scripting prevention mechanism of typo3/html-sanitizer before version 2.3.2.

Published

Date2026-06-08

Updated

Date2026-06-08

RISK INFORMATION (Score: )

cvss4

Base Score: 2.1

Complexity: LOW

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

Exploitability

REFERENCES

CVE-2026-46484

SUMMARY

Headplane is a feature-complete Web UI for Headscale. Prior to versions 0.6.3 and 0.7.0-beta.3, Headplane was vulnerable to a path traversal / authorization bypass in the Headscale API client used by node and user rename operations. This issue has been patched in versions 0.6.3 and 0.7.0-beta.3.

Published

Date2026-06-08

Updated

Date2026-06-08

RISK INFORMATION (Score: 8.1)

cvss3

Base Score: 8.1

Complexity: LOW

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

Impact Score

5.2

Exploitability

2.8

REFERENCES

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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.

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