Categoria: Artigos
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Api and microservices security in cloud-native environments: patterns and frameworks
To secure APIs and microservices in cloud-native environments, start with threat modeling, strong authentication and authorization, encrypted service-to-service traffic, and hardened API design. Add runtime defenses (WAF, rate limiting, observability) and automate controls in CI/CD and infrastructure-as-code. Favor well-known frameworks and managed services, and continuously iterate based on incidents and tests. Security snapshot for cloud-native…
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Cloud cryptography with client‑managed keys, hsms and Kms from major providers
For most Brazilian organizations, start with cloud KMS integrated into each platform, then add customer‑managed keys and, where needed, cloud HSM for the most sensitive workloads. Choose native services first, evaluate dedicated HSM only for strict compliance, and always design key lifecycle, monitoring and incident response together with your encryption model. Critical considerations for customer‑managed…
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Cloud compliance: meeting Lgpd, Gdpr and Iso 27001 requirements
To meet LGPD, GDPR and ISO 27001 requirements in cloud architectures, you must translate legal and control clauses into concrete cloud controls: data classification, identity and access management, encryption, logging, and vendor governance. Start with a shared-responsibility map, then implement minimal guardrails, document everything, and automate evidence collection for audits. Snapshot: Compliance essentials for cloud…
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Container and kubernetes security from basic configuration to advanced production protection
Container and Kubernetes security means controlling risks across images, runtime, cluster and network: from Dockerfile basics and RBAC to admission controls, scanning and incident response. In a Brazilian pt_BR context, you can reach strong segurança em containers docker and segurança em kubernetes em produção even with limited budget, using open source tools and managed services…
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Container and kubernetes security in the cloud from cluster to supply chain
Cloud container and Kubernetes security in the cloud means hardening the managed cluster, isolating workloads, enforcing least privilege, securing images and the software supply chain, then monitoring everything with clear incident playbooks. This guide walks through concrete, cloud-safe steps you can apply today in pt_BR environments using managed Kubernetes and common DevSecOps tooling. Preflight Security…
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Data encryption at rest, in transit and in use: what really changes in the cloud
Encrypting data at-rest, in-transit and in-use in the cloud means applying different controls for disks and backups, network paths and sessions, and live processing in memory or CPUs. In pt_BR scenarios, you typically combine criptografia de dados em repouso na nuvem, TLS everywhere, and confidential computing to reach an acceptable risk level for business workloads….
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Cspm tools comparison: features, pricing and best use cases
To choose the best CSPM for your Brazilian cloud environment, map your cloud stacks (AWS, Azure, GCP), compliance needs, and budget limits, then compare cloud-native tools, standalone CSPM and CNAPP platforms by coverage, automation depth and licensing model. Start small, validate alerts, then scale features as maturity and budget grow. Executive summary – cost-driven CSPM…
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Common cloud misconfiguration errors that cause data breaches and how to avoid them
Common cloud data leaks come from public storage, overprivileged IAM, exposed endpoints, missing encryption, weak monitoring, and CI/CD secret leaks. Start with read-only audits of permissions, network paths, and logs. Then apply least privilege, restrict public access, enforce encryption, harden pipelines, and add continuous auditoria de configuração de cloud e prevenção de vazamento de dados….
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Secure Aws configuration guide: best practices for new and legacy accounts
Secure configuration of AWS accounts starts with strong foundations: Organizations, SCPs, MFA, least‑privilege IAM, segmented VPCs, mandatory encryption, and continuous monitoring. For both new and legacy environments, prioritize centralized logging, GuardDuty, backups, and automated remediation. Treat every account as production, and document decisions to enable future auditing and safe scaling. Immediate Hardening Checklist for New…
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Cnapp tools review for security teams: cloud-native application protection platform
Cloud-Native Application Protection Platforms (CNAPP) unify visibility, misconfiguration management, vulnerability detection, and runtime protection across Kubernetes, containers, and cloud services. For Brazilian security teams, the priority is choosing ferramentas CNAPP para segurança em nuvem that plug into existing CI/CD, scale across multiple clouds, and provide clear, risk-based prioritization instead of noisy alerts. Capabilities Snapshot for…