Експертни статии

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Експертни ръководства за киберсигурност, облачна инфраструктура, DevOps, AI, имейл системи и модерни технологии — написани от инженери, за инженери.

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C
Cloud & Infrastructure

AWS Budgets and Cost Anomaly Detection: Automated FinOps Guardrails

AWS Budgets and Cost Anomaly Detection turn reactive cost reviews into proactive guardrails. Budget Actions can automatically restrict permissions when spend exceeds thresholds. Anomaly Detection uses ML to catch unusual spend patterns before they become billing surprises. This guide wires them together with Slack, PagerDuty, and Lambda auto-remediation.

AWS BudgetsCost Anomaly DetectionFinOps+4
Apr 16, 2026
20 минути четене
S
Sarah Chen
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C
Cloud & Infrastructure

Multi-Cloud Networking Costs: Transit Gateway, VPC Peering, and Cross-Cloud Egress

Networking costs are the most misunderstood part of cloud bills. $0.02/GB for cross-AZ traffic, $0.045/GB for NAT, $0.05/GB for Transit Gateway, and $0.08/GB for cross-region — these multiply fast in distributed architectures. Here is how to model and minimize every type of network cost.

AWS NetworkingTransit GatewayVPC Peering+4
Apr 14, 2026
20 минути четене
A
Alex Thompson
Прочетете
C
Cloud & Infrastructure

Shift-Left Cloud Costs with Infracost: See AWS Costs Before You Deploy

Infracost integrates with Terraform and CI/CD to show you the monthly cost impact of every infrastructure change — before it hits production. Pull request comments, policy enforcement, and cost forecasting bring FinOps directly into the engineering workflow.

TerraformInfracostFinOps+5
Apr 13, 2026
18 минути четене
P
Priya Sharma
Прочетете
C
Cloud & Infrastructure

ECS vs EKS: True Cost of Running Containers on AWS in 2026

EKS costs $73/month per cluster before running a single workload. ECS control plane is free. But the real cost comparison includes Fargate pricing, operational overhead, and which tooling ecosystem fits your team. This in-depth guide helps you choose correctly and save thousands.

AWS ECSAWS EKSKubernetes+5
Apr 8, 2026
20 минути четене
M
Marcus Rodriguez
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C
Cloud & Infrastructure

AWS Lambda Cost Optimization: Memory Tuning, Graviton3, and Architecture Patterns

Lambda pricing is deceptively simple: duration × memory. But the right memory setting can cut costs 40-60%, and architectural choices — batching, Step Functions vs Lambda loops, Graviton — multiply those savings. This guide covers the complete Lambda cost optimization playbook.

AWS LambdaServerlessCost Optimization+4
Apr 7, 2026
19 минути четене
A
Alex Thompson
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C
Cloud & Infrastructure

Auto-Scaling Strategies That Actually Save Money: HPA, KEDA, and Scheduled Scaling

Over-provisioning for peak load costs 5-10x what you need most of the time. Smart auto-scaling eliminates that waste. This guide covers Kubernetes HPA with custom metrics, KEDA event-driven scaling, predictive scaling on AWS, scheduled scaling for predictable patterns, and scale-to-zero for dev environments.

AWSKubernetesAuto Scaling+5
Apr 6, 2026
22 минути четене
M
Marcus Rodriguez
Прочетете
C
Cloud & Infrastructure

CloudFront Cost Optimization: CDN Configuration That Saves Thousands

CloudFront is cheap compared to S3 direct egress, but misconfigured distributions waste money through unnecessary origin fetches, wrong price classes, missing compression, and poor cache policies. This guide covers every CloudFront cost lever with real configuration examples.

AWSCloudFrontCDN+5
Apr 5, 2026
19 минути четене
P
Priya Sharma
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