Atos vs Cyderes

About Cyderes

Cyderes sells Identity & Access Management (IAM), Exposure Management, and risk programs, and Managed Detection & Response (MDR) that integrates with existing tools. Cyderes secures identities, detects threats, and reduces exposures using environmental context most security programs never see. Cyderes builds security programs around how an organization operates. Customers can choose advisory guidance, a fully managed service, or a co-managed partnership with their own team. Cyderes says its global team, augmented by AI and driven by seasoned operators, arms organizations with the people, platforms, and perspectives they need.^[4][5][6][7]

Meridian connects identities, assets, access relationships, and exposures across the customer environment. Meridian creates a shared entity risk model so identity, exposure, SecOps programs, and agentic AI prioritize and execute from the same reality. Meridian does not replace the customer's stack, and Cyderes says Meridian makes that stack operate as one. Meridian reconciles data from the customer's existing security and operational systems to create a continuously validated understanding of every identity, asset, and service in the environment. Meridian offers 500+ integrations across identity, cloud, endpoint, vulnerability, and IT systems. Through a library of prebuilt integrations, Meridian unifies signals across the customer environment. Cyderes uses agentic AI grounded in Meridian's entity fabric, creating a shared understanding of the full environment.^{[2][4][6][7][8]}

Identity & Access Management from Cyderes covers Identity Governance and Access (IGA), Privileged Access Management (PAM), and Identity Threat Detection and Response (ITDR). Cyderes describes itself as a complete identity partner spanning strategy, governance, access, and operations. Customers can choose advisory expertise, implementation support, or fully managed services. Cyderes unifies governance, provisioning, access controls, and monitoring. Cyderes works the platforms customers already trust, fine-tuning, integrating, and operating them. Cyderes says its identity security protects both human and non-human identities across the enterprise. For identity threats, Cyderes feeds identity signals into its SOC and layers them with endpoint, cloud, and network telemetry.^[4][5][7]

Cyderes MDR operates with a shared understanding of the customer environment. Every signal Cyderes monitors is reconciled against identities, assets, and access relationships. Cyderes says its agentic AI and human analysts act with full environmental context from the start, prioritizing threats based on access, blast radius, and business impact. Cyderes MDR works across technologies customers already use, ingesting telemetry from EDR, SIEM, cloud, network, and identity platforms. Cyderes MDR supports fully managed, co-managed, and investigation-only models, and can optionally manage EDR, SIEM, and supporting security technologies. Cyderes says automation accelerates correlation and response while human analysts remain accountable for material decisions and containment validation.^[6]

Cyderes then prioritizes from an attacker's perspective, validates real-world exploitability, and accelerates remediation. Exposure Management includes full-spectrum discovery across IT, cloud, OT, IoT, and hybrid environments. Validation in Exposure Management uses adversary simulations and penetration testing. Cyderes accelerates remediation by connecting into customer workflows, automating common fixes, and guiding teams through complex escalations. Cyderes says Howler Cell turns threat intelligence into action by zeroing in on the latest flaws, the exploits targeting them, and the TTPs driving attackers toward their goals. Exposure Management service options include advisory, deployment, optimization, fully managed, or co-managed.^[7]

Cyderes was born from Herjavec Group and Fishtech and has been built for scale and service since 2003. Cyderes says it has earned the trust of organizations including the world's largest retailer. Cyderes conducted 2025 SecOps research in partnership with Google Cloud.^{[3][4][6][7][9][10][15]}