Comparison Overview
Segue Technologies

Segue Technologies
1515 Wilson Blvd, Arlington, VA, 22209, US
Last Update: 01/01/2026
Segue Technologies is a wholly owned subsidiary of Tetra Tech, Inc. Segue is based out of Arlington, VA, with a presence in 14 states and DC. We support Federal and DoD organizations to develop and enhance mission-critical business systems. We provide custom software ap...

Serco
16 Bartley Wood Business Park, Bartley Way, Hook, RG27 9UY, GB
Last Update: 03/04/2026
We bring together the right people, the right technology and the right partners to create innovative solutions that make positive impact and address some of the most urgent and complex challenges facing the modern world. With a focus on serving governments globally, ...
Compliance Ranges Comparison

Segue Technologies







Serco






Benchmark & Cyber Underwriting Signals
Incidents vs IT Services and IT Consulting Industry Avg (This Year)
No incidents recorded for Segue Technologies in 2026.
Incidents vs IT Services and IT Consulting Industry Avg (This Year)
No incidents recorded for Serco in 2026.
Incident History - Segue Technologies (X = Date, Y = Severity)
Segue Technologies cyber incidents detection timeline including parent company and subsidiaries.
Incident History - Serco (X = Date, Y = Severity)
Serco cyber incidents detection timeline including parent company and subsidiaries.
Notable Incidents

Segue Technologies

Serco
FAQ
Latest Global CVEs
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.
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.
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.
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.
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.