Cloud Security Architecture
Zero Trust-Aligned Cloud Security
for Oracle, Azure, and AWS
Cloud Security Architecture Zero Trust-Aligned Cloud Security for Oracle, Azure, and AWS
Vigilant helps organizations design and implement secure, compliance-ready cloud architectures across Oracle Cloud Infrastructure (OCI), Microsoft Azure, AWS, and hybrid environments. As part of our enterprise security services portfolio, we build cloud security into the foundation of your environment, protecting your workloads, APIs, and data while enabling speed and innovation.
Our approach is designed for regulated industries and high-scale enterprises, ensuring security is embedded from day one to reduce misconfiguration risks and support DevOps at scale.
Why Cloud Security Architecture Matters
As organizations modernize applications and migrate infrastructure to the cloud, they face:
- Misconfigured cloud services leading to data exposure
- Inconsistent IAM and access policies across multiple cloud platforms
- Compliance gaps with HIPAA, ISO 27001, or PCI DSS
- Inefficient DevOps due to bolt-on or reactive security
Vigilant helps solve these challenges with Zero Trust cloud security frameworks, automated compliance controls, and DevSecOps-aligned architecture planning.
Our Cloud Security Services
Zero Trust Architecture Design
Build secure-by-design infrastructure using Zero Trust principles for hybrid and multi-cloud environments. We segment access, verify every connection, and implement policies that prevent lateral movement and privilege escalation.
Secure Workload and Data Protection Models
Design layered data protection for compute, storage, and networking. We apply encryption, tokenization, and data classification strategies to protect cloud-resident data at rest and in motion, across regions and workloads.
Infrastructure-as-Code Security Reviews
Identify misconfigurations early with security guardrails built into Terraform, Bicep, CloudFormation, and ARM templates. We integrate IaC scanning into your CI/CD pipelines to shift security left and reduce deployment risk.
Cloud Network Segmentation and Firewall Configuration
Implement least-privilege segmentation across cloud networking layers, VPCs, VNets, subnets, and service meshes. We align virtual firewalls and routing rules with business logic and threat models.
API & Integration Security Assessments
Review and secure public and internal APIs for authentication weaknesses, injection risk, and data leakage. We offer secure-by-default API design patterns for microservices and SaaS integrations.
Cloud Security Posture Management (CSPM)
Deploy and tune tools like Microsoft Defender for Cloud, Oracle Cloud Guard, or third-party CSPMs to continuously monitor compliance, enforce guardrails, and identify configuration drift in real time.
Platforms We Support
Oracle Cloud Infrastructure (OCI)
Microsoft Azure
Amazon Web Services (AWS)
Kubernetes and containerized platforms
Multi-cloud, hybrid cloud, and serverless environments
The Vigilant Approach
Architecture-first
We design security frameworks tailored to your workload and compliance goals
Cloud-native
Our approach embeds security directly into your DevOps lifecycle for seamless protection
Standards-aligned
We follow NIST 800-53, CIS Benchmarks, Zero Trust architecture models
Collaborative
We co-develop roadmaps with your security and cloud teams
Ready to Modernize Your Identity Strategy?
Whether you’re securing new cloud deployments or modernizing existing workloads, Vigilant delivers cloud security architecture that protects your data, ensures compliance, and supports innovation.
Please write to info@vigilant-inc.com or fill the form below: