Company Details
sunhillo-corporation
61
620
3341
sunhillo.com
4
SUN_1295789
Completed

Sunhillo Corporation Company CyberSecurity Posture
sunhillo.comHeadquartered near Philadelphia International Airport with satellite offices at the FAA William J. Hughes Technical Center (WJHTC) in Atlantic City, New Jersey, Sunhillo specialize in surveillance data distribution and and interoperability for network-centric sensors and air traffic management solutions.
Company Details
sunhillo-corporation
61
620
3341
sunhillo.com
4
SUN_1295789
Completed
Between 750 and 799

Sunhillo Corporation Global Score (TPRM)XXXX

Description: The attack on Sunhillo Corporation's SureLine system, identified as CVE-2021-36380, highlights a significant cybersecurity vulnerability that could have severe implications for the aviation and defense sectors. This particular vulnerability was due to improper input validation, enabling attackers to execute unauthorized commands and potentially gain full control over the system. Given that Sunhillo's products are critical for data distribution systems within the Federal Aviation Administration, US Military, and other national defense organizations, the exploitation of this vulnerability could disrupt essential surveillance and operational capabilities. The attack underscores the importance of stringent cybersecurity measures within critical infrastructure sectors, and the potential consequences of such vulnerabilities extend beyond data breach, hinting at the jeopardization of national security and operational safety. FortiGuard Labs' analysis and subsequent interception of the attack attempts—averaging a thousand per day—reflect a proactive approach in mitigating the risks associated with this vulnerability.


No incidents recorded for Sunhillo Corporation in 2025.
No incidents recorded for Sunhillo Corporation in 2025.
No incidents recorded for Sunhillo Corporation in 2025.
Sunhillo Corporation cyber incidents detection timeline including parent company and subsidiaries

Headquartered near Philadelphia International Airport with satellite offices at the FAA William J. Hughes Technical Center (WJHTC) in Atlantic City, New Jersey, Sunhillo specialize in surveillance data distribution and and interoperability for network-centric sensors and air traffic management solutions.

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Sunhillo, a developer of surveillance data distribution and conversion systems for manned and unmanned aircraft, has successfully...

Explore insights on cybersecurity incidents, risk posture, and Rankiteo's assessments.
The official website of Sunhillo Corporation is http://www.sunhillo.com.
According to Rankiteo, Sunhillo Corporation’s AI-generated cybersecurity score is 754, reflecting their Fair security posture.
According to Rankiteo, Sunhillo Corporation currently holds 0 security badges, indicating that no recognized compliance certifications are currently verified for the organization.
According to Rankiteo, Sunhillo Corporation is not certified under SOC 2 Type 1.
According to Rankiteo, Sunhillo Corporation does not hold a SOC 2 Type 2 certification.
According to Rankiteo, Sunhillo Corporation is not listed as GDPR compliant.
According to Rankiteo, Sunhillo Corporation does not currently maintain PCI DSS compliance.
According to Rankiteo, Sunhillo Corporation is not compliant with HIPAA regulations.
According to Rankiteo,Sunhillo Corporation is not certified under ISO 27001, indicating the absence of a formally recognized information security management framework.
Sunhillo Corporation operates primarily in the Computer Hardware Manufacturing industry.
Sunhillo Corporation employs approximately 61 people worldwide.
Sunhillo Corporation presently has no subsidiaries across any sectors.
Sunhillo Corporation’s official LinkedIn profile has approximately 620 followers.
Sunhillo Corporation is classified under the NAICS code 3341, which corresponds to Computer and Peripheral Equipment Manufacturing.
No, Sunhillo Corporation does not have a profile on Crunchbase.
Yes, Sunhillo Corporation maintains an official LinkedIn profile, which is actively utilized for branding and talent engagement, which can be accessed here: https://www.linkedin.com/company/sunhillo-corporation.
As of November 28, 2025, Rankiteo reports that Sunhillo Corporation has experienced 1 cybersecurity incidents.
Sunhillo Corporation has an estimated 1,123 peer or competitor companies worldwide.
Incident Types: The types of cybersecurity incidents that have occurred include Vulnerability.
Detection and Response: The company detects and responds to cybersecurity incidents through an third party assistance with fortiguard labs..
Title: Attack on Sunhillo Corporation's SureLine System
Description: The attack on Sunhillo Corporation's SureLine system, identified as CVE-2021-36380, highlights a significant cybersecurity vulnerability that could have severe implications for the aviation and defense sectors. This particular vulnerability was due to improper input validation, enabling attackers to execute unauthorized commands and potentially gain full control over the system. Given that Sunhillo's products are critical for data distribution systems within the Federal Aviation Administration, US Military, and other national defense organizations, the exploitation of this vulnerability could disrupt essential surveillance and operational capabilities. The attack underscores the importance of stringent cybersecurity measures within critical infrastructure sectors, and the potential consequences of such vulnerabilities extend beyond data breach, hinting at the jeopardization of national security and operational safety. FortiGuard Labs' analysis and subsequent interception of the attack attempts—averaging a thousand per day—reflect a proactive approach in mitigating the risks associated with this vulnerability.
Type: Cyber Attack
Attack Vector: Improper Input Validation
Vulnerability Exploited: CVE-2021-36380
Common Attack Types: The most common types of attacks the company has faced is Vulnerability.

Operational Impact: Disruption of essential surveillance and operational capabilities

Entity Name: Sunhillo Corporation
Entity Type: Company
Industry: Aviation, Defense

Third Party Assistance: Fortiguard Labs.
Third-Party Assistance: The company involves third-party assistance in incident response through FortiGuard Labs, .

Lessons Learned: The attack underscores the importance of stringent cybersecurity measures within critical infrastructure sectors, and the potential consequences of such vulnerabilities extend beyond data breach, hinting at the jeopardization of national security and operational safety.
Key Lessons Learned: The key lessons learned from past incidents are The attack underscores the importance of stringent cybersecurity measures within critical infrastructure sectors, and the potential consequences of such vulnerabilities extend beyond data breach, hinting at the jeopardization of national security and operational safety.

Source: FortiGuard Labs
Additional Resources: Stakeholders can find additional resources on cybersecurity best practices at and Source: FortiGuard Labs.

Root Causes: Improper input validation
Post-Incident Analysis Process: The company's process for conducting post-incident analysis is described as Fortiguard Labs, .
Third-Party Assistance in Most Recent Incident: The third-party assistance involved in the most recent incident was fortiguard labs, .
Most Significant Lesson Learned: The most significant lesson learned from past incidents was The attack underscores the importance of stringent cybersecurity measures within critical infrastructure sectors, and the potential consequences of such vulnerabilities extend beyond data breach, hinting at the jeopardization of national security and operational safety.
Most Recent Source: The most recent source of information about an incident is FortiGuard Labs.
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ThingsBoard in versions prior to v4.2.1 allows an authenticated user to upload malicious SVG images via the "Image Gallery", leading to a Stored Cross-Site Scripting (XSS) vulnerability. The exploit can be triggered when any user accesses the public API endpoint of the malicious SVG images, or if the malicious images are embedded in an `iframe` element, during a widget creation, deployed to any page of the platform (e.g., dashboards), and accessed during normal operations. The vulnerability resides in the `ImageController`, which fails to restrict the execution of JavaScript code when an image is loaded by the user's browser. This vulnerability can lead to the execution of malicious code in the context of other users' sessions, potentially compromising their accounts and allowing unauthorized actions.
Mattermost versions 11.0.x <= 11.0.2, 10.12.x <= 10.12.1, 10.11.x <= 10.11.4, 10.5.x <= 10.5.12 fail to to verify that the token used during the code exchange originates from the same authentication flow, which allows an authenticated user to perform account takeover via a specially crafted email address used when switching authentication methods and sending a request to the /users/login/sso/code-exchange endpoint. The vulnerability requires ExperimentalEnableAuthenticationTransfer to be enabled (default: enabled) and RequireEmailVerification to be disabled (default: disabled).
Mattermost versions 11.0.x <= 11.0.2, 10.12.x <= 10.12.1, 10.11.x <= 10.11.4, 10.5.x <= 10.5.12 fail to sanitize team email addresses to be visible only to Team Admins, which allows any authenticated user to view team email addresses via the GET /api/v4/channels/{channel_id}/common_teams endpoint
Exposure of email service credentials to users without administrative rights in Devolutions Server.This issue affects Devolutions Server: before 2025.2.21, before 2025.3.9.
Exposure of credentials in unintended requests in Devolutions Server.This issue affects Server: through 2025.2.20, through 2025.3.8.

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