Comparison Overview
T-Systems MMS

T-Systems MMS
Riesaer Straße 5, Dresden, undefined, 01129, DE
Last Update: 26/01/2026
T-Systems MMS supports large corporations and medium-sized companies in their digital transformation. The digital service provider breaks new ground with its customers and develops sustainable business models in the areas of Industrial IoT, Customer Experience, New Work...

Serco
16 Bartley Wood Business Park, Bartley Way, Hook, RG27 9UY, GB
Last Update: 12/09/2026
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

T-Systems MMS







Serco






Benchmark & Cyber Underwriting Signals
Incidents vs IT Services and IT Consulting Industry Avg (This Year)
No incidents recorded for T-Systems MMS in 2026.
Incidents vs IT Services and IT Consulting Industry Avg (This Year)
No incidents recorded for Serco in 2026.
Incident History - T-Systems MMS (X = Date, Y = Severity)
T-Systems MMS 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

T-Systems MMS

Serco
FAQ
Latest Global CVEs
Improper neutralization of input during web page generation ('cross-site scripting') vulnerability in The Wikimedia Foundation Mediawiki - CentralAuth extension allows Stored XSS. This issue affects Mediawiki - CentralAuth extension: before 1.46.1, 1.45.5, 1.43.10.
Improper neutralization of input during web page generation ('cross-site scripting') vulnerability in Wikimedia Foundation MediaWiki - WikiLambda extension allows Stored XSS. This issue affects MediaWiki - WikiLambda extension: before 1.46.1.
Improper neutralization of input during web page generation ('cross-site scripting') vulnerability in The Wikimedia Foundation Mediawiki - Refreshed skin allows Stored XSS. This issue affects Mediawiki - Refreshed skin: before 1.46.1, 1.45.5, 1.43.10.
XML injection (aka blind XPath injection) vulnerability in The Wikimedia Foundation Mediawiki - EasyTimeline extension allows XML Injection. This issue affects Mediawiki - EasyTimeline extension: before 1.46.1, 1.45.5, 1.43.10.
anchorme through 3.0.8 contains a regular expression denial of service vulnerability in the IPv6 host extraction regex due to catastrophic backtracking. Attackers can supply specially crafted input strings with repeated patterns to cause exponential regex engine backtracking, blocking the Node.js event loop and denying service to other requests.
- https://gist.github.com/mmadersbacher/46050b4224eb979431986cdef1dd2ad3
- https://github.com/alexcorvi/anchorme.js
- https://github.com/alexcorvi/anchorme.js/blob/f3ae9850baa344f27b46bb149e9b891831d273b1/src/index.ts#L109
- https://www.npmjs.com/package/anchorme
- https://www.vulncheck.com/advisories/anchorme-through-3.0.8-regular-expression-denial-of-service