What is hybrid cloud security?
Cloud adoption accelerates innovation and unlocks new possibilities for your enterprise. At Atos, we specialize in securing your hybrid and multi-cloud environments, ensuring resilience and control throughout your cloud journey. We address the inherent challenges of distributed architectures, clarify shared responsibility models, and mitigate API exposure, providing a unified approach that integrates hyperscaler-native tools with advanced cybersecurity technologies. This comprehensive integration protects your vital data, ensures compliance, and enables digital sovereignty for your critical assets across every layer—from AWS, Azure, Microsoft 365, GCP, Alibaba, Oracle, and on-premises—securing everything from access control to misconfiguration defense and intelligent threat detection.
Let us be your shield while you conquer the cloud:
- Elevate your cyber resilience with tailored risk assessments and proactive security strategies.
- Improve compliance with industry regulations, significantly reducing the risk of legal and financial penalties.
- Strengthen your overall security posture, promoting safer operations and increasing stakeholder confidence.
- Securely Enable business objectives, fostering innovation and sustainable growth.
Hybrid Cloud Security snapshot
Advanced Azure specializations in cloud security, threat protection, IAM and more.
Specialized in managed security services for GCP
Member of Microsoft intelligent security alliance, Verified MXDR Partner and ISD partner
AWS Level 1 Managed Security Service Provider
Our capabilities
Explore our comprehensive suite of services, designed to enhance operational efficiency, strengthen security posture, and protect valuable assets. We empower organizations to navigate regulatory landscapes and foster sustainable growth in today’s digital landscape.
Cloud security advisory
Guide your cloud security journey with expert advisory services. We provide strategic insights, conduct comprehensive risk assessments, and develop tailored security roadmaps for business alignment.
Cloud service provider native security
Leverage built-in security features from AWS, Azure, and Google Cloud. We enforce compliance, prevent real-time threats, and eliminate misconfigurations across major cloud platforms.
Multi-cloud security
Unify your defences across multiple clouds with CNAPP and SASE. We integrate and manage leading cybersecurity solutions, complementing cloud service provider capabilities.
Workplace security
Our layered solutions safeguard today’s borderless workplace, protecting your people and data by blocking phishing, malware, and data leaks — all without hindering operations.
Cloud encryption services
Protect sensitive data with advanced cloud encryption services. We implement robust strategies and key management solutions, ensuring confidentiality and integrity across hybrid and multi-cloud environments.
Incident Response and Recovery
Minimize security incident impact with swift response and recovery services. We provide 24/7 monitoring and implement incident response plans, quickly restoring operations and ensuring business continuity.
Why choose Atos hybrid cloud security?
Leverage unmatched expertise
Access top-tier guidance from seasoned, certified cybersecurity professionals. With 31 billion security events monitored daily, 17 Global SOCs, and local presence across multiple continents, we bring two decades of proven experience and deep industry specialization to your security initiatives.
Achieve tangible results with tailored solutions
Receive customized cloud security strategies and roadmaps precisely aligned with your unique objectives, delivering measurable ROI.
Benefit from comprehensive, holistic services
We bring decades of experience securing organizations through every stage of digital evolution — from traditional infrastructure to hybrid and cloud. Our extensive service portfolio covers risk assessments, compliance, and incident response – serving as your single point of security excellence.
Embrace a proactive security stance
Anticipate threats and implement preemptive cloud-risk mitigation measures with our proactive approach, fueled by actionable intelligence and taking into account digital sovereignty risks.
Capitalize on innovation and R&D leadership
Stay ahead of the evolving threat landscape through our substantial investments in cybersecurity R&D, active contributions to industry standards, and collaborations with leading technology partners.
End-to-End Cloud Security
Our comprehensive services, from cloud & modern infrastructure to advanced data & AI, digital applications, and smart platforms, work in synergy to build secure, resilient hybrid cloud environments, protecting your entire digital estate and driving business innovation.
Safeguard your digital sovereignty
As a founding member of GAIA-X in the EU, we actively shape trusted, transparent cloud ecosystems. Our dedicated Digital Sovereignty Framework — with clear maturity levels, business impact models, proprietary solutions, and the AWS External Key Store (XKS) offering — helps you build cloud operations that stay compliant, resilient, and fully aligned to your sovereignty priorities.
How our hybrid cloud security works
We take a holistic, proactive approach to hybrid cloud security, built around five core pillars. Delivered at global scale, we assess vulnerabilities and compliance gaps, prevent risks through secure architectures, defend data and applications with layered protection, respond rapidly with 24/7 monitoring, and recover operations quickly to maintain business resilience.
This framework is delivered through our dedicated global cloud centers:
Cloud Migration Center
Accelerate your move to the cloud with a dedicated center of excellence, ensuring fast, seamless, and scalable application migrations.
Cloud Engineering Center
Solve complex challenges and optimize your cloud adoption with a specialized unit for engineering, solutioning, and rapid problem resolution.
Cloud Operations Center
Deliver flexible, reliable, and efficient managed services, combining the best of cloud-native tooling with industry standards and proven best practices to optimize operations at scale.
Cloud SecOps Center
Design, Migrate, Build, and Run with confidence through advanced, integrated security services that protect your cloud environment at every stage of your journey.
