Skip to content
OnCloudSec
ServicesAI AssessmentInsightsAboutContactFree assessment

Insights

How-To & Hardening

Articles in How-To & Hardening.

AllMicrosoft 365Entra ID & IdentityAzureAWSMulti-CloudAI SecurityNewsRetrospectivesIncident TeardownsHow-To & HardeningDetection & ResponseCIO Briefings
Multi-CloudHow-To & Hardening

How to Rotate Sessions and Secrets After a Third-Party Provider Leak

When a provider you depend on — a CDN, identity platform, CI/CD service or SaaS tool — announces that tokens or secrets may have leaked, speed matters more...

AWSHow-To & Hardening

How to Architect S3 Workloads for Multi-Region Resilience

Amazon S3 is extremely durable, but a single region can still become unavailable. Here is how to design S3-backed workloads to keep running — or at least...

AWSHow-To & Hardening

Running a Cloud Outage Tabletop Exercise for Your IT Team

Outages are rare enough that teams forget how to handle them. A tabletop exercise — a structured discussion of a realistic scenario — is the cheapest way to...

AWSHow-To & Hardening

How to Configure AWS Shield Advanced and AWS WAF Rate-Based Rules

AWS Shield Standard protects every AWS account against common network-layer DDoS attacks automatically. Application-layer attacks need more work. Here is...

AWSHow-To & Hardening

DDoS Readiness Checklist for AWS-Hosted Applications

Use this checklist to check whether an AWS-hosted application is ready for a denial-of-service attack. Each "no" is a gap to plan for.

Entra ID & IdentityHow-To & Hardening

How to Roll Out MFA to Every Microsoft 365 User Without a Help Desk Meltdown

Turning on multi-factor authentication for every Microsoft 365 user is the single most effective identity control you can deploy. It is also the change most...

Multi-CloudHow-To & Hardening

How to Design Multi-Provider DNS and DDoS Protection for Azure and AWS Workloads

The 2016 Dyn attack proved that DNS can take a healthy application offline. Here is a practical way to design DNS and DDoS protection for workloads running...

← NewerPage 8 of 8
OnCloudSec

Cloud & AI security for Microsoft 365, Azure and AWS

Services

Copilot Readiness AuditMicrosoft 365 Security AssessmentEntra ID Hardening SprintAWS Security BaselineAzure Landing Zone Security Review

Insights

Microsoft 365Entra ID & IdentityAzureAWSAI Security

Company

AboutAuthorsContactPrivacyRSS
© 2026 OnCloudSec. Vendor names are trademarks of their owners; OnCloudSec is not affiliated with Microsoft, Amazon or other vendors mentioned.