Cassie has hands-on experience working with hybrid cloud environments, helping businesses improve workload efficiency, cost control, and system performance across platforms like VMware, KVM, and OpenStack. She simplifies complex technical concepts into practical insights, covering areas such as backup optimization, cloud migration planning, and infrastructure monitoring. Cassie is also passionate about knowledge sharing—she produces in-depth tutorials, case studies, and operational guides that help IT professionals make informed decisions and streamline their virtual environments.
Cassie is passionate about exploring cutting-edge technologies in virtualization backup and recovery, as well as learning from the latest insights shared by industry experts. She values work-life balance, and in her free time, she enjoys relaxing in the park on sunny days, walking along quiet paths while listening to music, and watching TV shows.
Ransomware changes disaster recovery requirements by putting production systems, backups, and recovery environments at risk. Learn the practical steps to build a ransomware-ready disaster recovery strategy that supports secure restoration and business continuity.
Oct 16 2026
This guide explains the real cost of downtime, provides a formula for estimating outage losses, and explores common causes of disaster recovery failure. Learn how to set RTO and RPO targets, protect backups, test recovery, and choose a disaster recovery strategy that minimizes downtime.
Oct 10 2026
A complete VM recovery requires protecting disks, configuration, OS state, applications, dependencies, and backup metadata—not just virtual disks.
Oct 09 2026
Multi-platform, multi-site environments make disaster recovery more complex. This guide covers how to build a unified DR strategy, define RTO/RPO, choose between backup and replication, protect against ransomware, and evaluate DR solutions for hybrid IT environments.
Sep 30 2026
This guide explains what disaster recovery ROI means, how to calculate it, and which costs and financial benefits should be included in the analysis.
Sep 29 2026
This guide explains what a Disaster Recovery SLA should include, covering key requirements such as RTO, RPO, responsibilities, backups, testing, communication, reporting, and breach remedies, with practical examples and sample SLA clauses.
Sep 23 2026
Backup, restore, and disaster recovery are essential but different parts of a data protection strategy. This guide explains how each one works, the key differences between them, and when you need backup, restore, or disaster recovery to protect data and keep systems running after unexpected failures.
Sep 22 2026
Disaster recovery compliance requirements vary by industry and jurisdiction, but most focus on recovery plans, backup and restoration, RTO/RPO, testing, security, roles, and regular review. This guide covers key regulatory requirements, plus cloud and SaaS considerations and audit evidence.
Sep 21 2026
A secondary disaster recovery (DR) site plays a critical role in maintaining business continuity when the primary site becomes unavailable. This article covers six essential steps for designing a secondary DR site and highlights key metrics that are critical to a successful recovery strategy.
Sep 18 2026
This is a practical guide to sizing disaster recovery around business impact, RTO/RPO, recovery strategy, cost, and testing, including a tiered framework for small, mid-sized, and enterprise organizations.
Sep 16 2026
Choosing a disaster recovery strategy requires balancing RTO, RPO, workload criticality, infrastructure, cost, and compliance. This article explains how to evaluate these factors and build a tiered DR strategy that meets business recovery requirements.
Sep 14 2026
This article explains what disaster recovery is, why it is important, and how businesses can minimize downtime and data loss with effective DR plans, RTO/RPO targets, backup strategies, recovery testing, and ransomware protection.
Sep 10 2026
