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Security testing

Penetration testing engagements

While we aim to identify and prevent security bugs in our software development pipeline, no system is perfect. That’s why we also run regular security assessments on our products. These assessments are typically performed in a white box scenario with access to architecture details and source code. Our approach results in more efficient and effective testing when compared to a black box scenario where little information about the product is provided.

For our recent assessments, we have started collecting and publishing letters of attestation. For the older assessments, we are happy to share details upon request. We aim to collect letters for subsequent/future tests as they are completed.

 

Assessment letters of attestation

SolutionProductDate of Last TestVendorLetter of Attestation
EndpointXDRFebruary 2026MDSecLoA - MDSec - XDR
 Intercept XNovember 2025 MWR CyberSecLoA - MWR – Endpoint
 Sophos Mobile ControlAugust 2024MWR CyberSecLoA-MWR-SMC
NetworkFirewallDecember 2025MDSecLoA - MDSec - Firewall
 SG UTMJuly 2022NettitudeLoA - Nettitude - SG UTM
 SD-RED Remote Ethernet DevicesNovember 2021MDSecContact Us
 ZTNAOctober 2023MWR CyberSecLoA - MWR - Firewall/ZTNA
 SwitchJanuary 2024Sophos Red TeamContact Us
 DNS ProtectionJanuary 2024MWR CyberSecLoA - MWR - DNS Protection
Security OperationsMDRFebruary 2026MDSecLoA - MDSec - MWR  
 SOC.OSFebruary 2024MDSecLoA - MDSec - MDR - XDR - SOC.OSLoA - MDSec - MDR - XDR - SOC.OS
 FactoryFebruary 2024MDSecLoA - MDSec - Sophos Factory
MessagingCentral EmailAugust 2024Sophos Red TeamContact Us
CloudSophos CentralJanuary 2026MWR CyberSecLoA  - MWR - Central
 Cloud OptixJanuary 2024MDSecLoA - MDSec - Optix
Home SecuritySophos HomeAugust 2022Sophos Red TeamContact Us
TaegisTaegis NDRFebruary 2026MWR CyberSecLoA - MWR - Taegis NDR
 Taegis XDROctober 2025MWR CyberSecLoA - MWR - Taegis XDR
Taegis VDRJuly 2025MWR  CyberSecLoA – MWR – Taegis VDR
OtherSophosLabs
(including Intelix)
November 2024Sophos Red TeamContact Us