SSL
Company Details
Linkedin ID:
stewart-signs-limited
Website:
Employees number:
59
Number of followers:
4,376
NAICS:
323
Industry Type:
Homepage:
stewartsigns.co.uk
IP Addresses:
0
Company ID:
STE_1537763
Scan Status:
In-progress
Stewart Signs Limited Company CyberSecurity Posture
stewartsigns.co.uk
Since our creation in 1963, Stewart Signs has been at the forefront of graphic solution production, application, and project management. For over 60 years the core values and vision of Stewart Signs have remained unwavering; We strive to set the standard in the industry by consistently delivering visual solutions that surpass expectation. This commitment is fueled by an unwavering dedication to customer service, ongoing innovation, and the pursuit of excellence. Our services cover the fleet, rail, marine and signage sectors, which provide endless possibilities to create and deliver solutions that turn our clients’ dreams into reality.
Stewart Signs Limited A.I CyberSecurity Scoring
SSL Risk Score (AI oriented)Between 750 and 799
SSL
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SSL Company CyberSecurity News & History
Past Incidents
0
Attack Types
0
No data available
SSL 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 SSL
Incidents vs Printing Services Industry Average (This Year)
No incidents recorded for Stewart Signs Limited in 2025.
Incidents vs All-Companies Average (This Year)
No incidents recorded for Stewart Signs Limited in 2025.
Incident Types SSL vs Printing Services Industry Avg (This Year)
No incidents recorded for Stewart Signs Limited in 2025.
Incident History — SSL (X = Date, Y = Severity)
SSL cyber incidents detection timeline including parent company and subsidiaries
SSL Company Subsidiaries
Since our creation in 1963, Stewart Signs has been at the forefront of graphic solution production, application, and project management. For over 60 years the core values and vision of Stewart Signs have remained unwavering; We strive to set the standard in the industry by consistently delivering visual solutions that surpass expectation. This commitment is fueled by an unwavering dedication to customer service, ongoing innovation, and the pursuit of excellence. Our services cover the fleet, rail, marine and signage sectors, which provide endless possibilities to create and deliver solutions that turn our clients’ dreams into reality.
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Frequently Asked Questions
Explore insights on cybersecurity incidents, risk posture, and Rankiteo's assessments.
SSL CyberSecurity History Information
Official Website of Stewart Signs Limited
The official website of Stewart Signs Limited is http://www.stewartsigns.co.uk.
Stewart Signs Limited’s AI-Generated Cybersecurity Score
According to Rankiteo, Stewart Signs Limited’s AI-generated cybersecurity score is 753, reflecting their Fair security posture.
How many security badges does Stewart Signs Limited’ have ?
According to Rankiteo, Stewart Signs Limited currently holds 0 security badges, indicating that no recognized compliance certifications are currently verified for the organization.
Does Stewart Signs Limited have SOC 2 Type 1 certification ?
According to Rankiteo, Stewart Signs Limited is not certified under SOC 2 Type 1.
Does Stewart Signs Limited have SOC 2 Type 2 certification ?
According to Rankiteo, Stewart Signs Limited does not hold a SOC 2 Type 2 certification.
Does Stewart Signs Limited comply with GDPR ?
According to Rankiteo, Stewart Signs Limited is not listed as GDPR compliant.
Does Stewart Signs Limited have PCI DSS certification ?
According to Rankiteo, Stewart Signs Limited does not currently maintain PCI DSS compliance.
Does Stewart Signs Limited comply with HIPAA ?
According to Rankiteo, Stewart Signs Limited is not compliant with HIPAA regulations.
Does Stewart Signs Limited have ISO 27001 certification ?
According to Rankiteo,Stewart Signs Limited is not certified under ISO 27001, indicating the absence of a formally recognized information security management framework.
Industry Classification of Stewart Signs Limited
Stewart Signs Limited operates primarily in the Printing Services industry.
Number of Employees at Stewart Signs Limited
Stewart Signs Limited employs approximately 59 people worldwide.
Subsidiaries Owned by Stewart Signs Limited
Stewart Signs Limited presently has no subsidiaries across any sectors.
Stewart Signs Limited’s LinkedIn Followers
Stewart Signs Limited’s official LinkedIn profile has approximately 4,376 followers.
NAICS Classification of Stewart Signs Limited
Stewart Signs Limited is classified under the NAICS code 323, which corresponds to Printing and Related Support Activities.
Stewart Signs Limited’s Presence on Crunchbase
Yes, Stewart Signs Limited has an official profile on Crunchbase, which can be accessed here: https://www.crunchbase.com/organization/stewart-signs.
Stewart Signs Limited’s Presence on LinkedIn
Yes, Stewart Signs Limited maintains an official LinkedIn profile, which is actively utilized for branding and talent engagement, which can be accessed here: https://www.linkedin.com/company/stewart-signs-limited.
Cybersecurity Incidents Involving Stewart Signs Limited
As of December 17, 2025, Rankiteo reports that Stewart Signs Limited has not experienced any cybersecurity incidents.
Number of Peer and Competitor Companies
Stewart Signs Limited has an estimated 5,157 peer or competitor companies worldwide.
Stewart Signs Limited CyberSecurity History Information
How many cyber incidents has Stewart Signs Limited faced ?
Total Incidents: According to Rankiteo, Stewart Signs Limited has faced 0 incidents in the past.
What types of cybersecurity incidents have occurred at Stewart Signs Limited ?
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
Nagios XI versions prior to 2026R1.1 are vulnerable to local privilege escalation due to an unsafe interaction between sudo permissions and application file permissions. A user‑accessible maintenance script may be executed as root via sudo and includes an application file that is writable by a lower‑privileged user. A local attacker with access to the application account can modify this file to introduce malicious code, which is then executed with elevated privileges when the script is run. Successful exploitation results in arbitrary code execution as the root user.
Risk Information
cvss4
Base: 8.6
Severity: LOW
CVSS:4.0/AV:N/AC:L/AT:N/PR:H/UI:N/VC:H/VI:H/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
Description
Out of bounds read and write in V8 in Google Chrome prior to 143.0.7499.147 allowed a remote attacker to potentially exploit heap corruption via a crafted HTML page. (Chromium security severity: High)
Description
Use after free in WebGPU in Google Chrome prior to 143.0.7499.147 allowed a remote attacker to potentially exploit heap corruption via a crafted HTML page. (Chromium security severity: High)
Description
SIPGO is a library for writing SIP services in the GO language. Starting in version 0.3.0 and prior to version 1.0.0-alpha-1, a nil pointer dereference vulnerability is in the SIPGO library's `NewResponseFromRequest` function that affects all normal SIP operations. The vulnerability allows remote attackers to crash any SIP application by sending a single malformed SIP request without a To header. The vulnerability occurs when SIP message parsing succeeds for a request missing the To header, but the response creation code assumes the To header exists without proper nil checks. This affects routine operations like call setup, authentication, and message handling - not just error cases. This vulnerability affects all SIP applications using the sipgo library, not just specific configurations or edge cases, as long as they make use of the `NewResponseFromRequest` function. Version 1.0.0-alpha-1 contains a patch for the issue.
Risk Information
cvss4
Base: 8.7
Severity: 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
Description
GLPI is a free asset and IT management software package. Starting in version 9.1.0 and prior to version 10.0.21, an unauthorized user with an API access can read all knowledge base entries. Users should upgrade to 10.0.21 to receive a patch.
Risk Information
cvss3
Base: 6.5
Severity: LOW
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N
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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.
