Articles about storage, backup, virtualization, technology, innovation, programming, leadership, management,... etc
Articles about storage, backup, virtualization, technology, innovation, programming, leadership, management,... etc
A storage snapshot is a point-in-time copy of your data, typically implemented at the storage array or file system level. Snapshots track changes to original data blocks rather than copying everything, making them space-efficient and fast to create. 1. Assess Your Infrastructure Verify your storage array or file system supports snapshots. Check vendor documentation (NetApp, […]
A reliable backup strategy protects data integrity, availability, and disaster recovery. If you manage datacenters, storage, or infrastructure, here’s how to design one: 1. Define Objectives and Requirements Identify Critical Data: Determine which systems, applications, and data are mission-critical and need to be backed up. Recovery Time Objective (RTO): How quickly you need the data […]
Backing up virtual machines (VMs) effectively is critical to ensuring business continuity, disaster recovery, and data protection. Here are best practices and strategies to back up VMs effectively in your IT environment: 1. Choose the Right Backup Solution Select a VM-aware backup solution that is designed for virtualized environments such as VMware vSphere, Microsoft Hyper-V, […]
Smart city infrastructure connects everything — traffic sensors, water meters, public Wi-Fi, emergency services — so a single breach can cascade across physical systems. Here’s how to lock it down. 1. Network Security Segment the network into isolated zones (IoT devices, public access, internal operations) to limit lateral movement. Adopt Zero Trust: never trust, always […]
To configure IT infrastructure for secure video conferencing, consider network security, hardware, software platforms, user access control, and data protection. Here’s a guide for setting up a secure video conferencing solution: 1. Assess Requirements and Plan the Infrastructure User Base: Determine the number of users, locations, and devices. Bandwidth: Ensure you have enough network bandwidth […]
Securing virtualized environments protects your IT infrastructure from vulnerabilities, attacks, and data breaches. These environments often host multiple workloads, making them a high-value target. Below are best practices and strategies to secure your virtualized environments: 1. Harden the Hypervisor The hypervisor is the core of your virtualized environment. Its security comes first. Deploy a minimal […]
