Written by Rafael Silva

Forget the $100,000 investing courses. In 1998, Warren Buffett quietly explained how to never lose money in just one hour. Almost nobody paid attention. The company built on those principles is now worth nearly $1 trillion. This is the closest thing to a cheat code you’ll https://t.co/h0ydh8x8LJ

Forget the $100,000 investing courses. In 1998, Warren Buffett quietly explained how to never lose money in just one hour. Almost nobody paid attention. The company built on those principles is now worth nearly $1 trillion. This is the closest thing to a cheat code you’ll https://t.co/h0ydh8x8LJ from heygurisingh twit https://twitter.com/heygurisingh/status/2019708389480382665

Written by Rafael Silva

Windows Server 2025 Core and Docker – A Modern Container Host Architecture

Windows Server 2025 Core and Docker – A Modern Container Host Architecture https://ift.tt/3nUcLFu As businesses race toward cloud-native infrastructure and microservices, Windows Server 2025 Core emerges as a lean, powerful platform for hosting Docker containers. With its minimal footprint and robust security posture, Server Core paired with Docker offers a compelling solution for modern application […]

Written by Rafael Silva

Veeam Hardened Repository ISO: Overview and Requirements

Veeam Hardened Repository ISO: Overview and Requirements https://blog.workinghardinit.work/2025/08/06/veeam-hardened-repository-iso-overview-and-requirements/ Introduction Readers of my blog and other articles will know that I am a strong advocate of immutable backups, and Veeam delivers this functionality through its Linux Hardened Repository. I have several articles on how to set this up, secure it, add MFA, extend and repair XFS […]

Written by Rafael Silva

IT Infrastructure Automation: A Comprehensive Guide 

IT Infrastructure Automation: A Comprehensive Guide  https://ift.tt/yJgvQxO Just as the Industrial Revolution transformed manual labor with machines, driving immense efficiency and new possibilities, IT now faces its own shift. The era of manual infrastructure management is unsustainable for modern demands. That’s where infrastructure automation steps in. By using software to automatically provision, configure, and manage […]

Written by Rafael Silva

How Does SAML Work? A Complete Step-by-Step Analysis of Single Sign-On

How Does SAML Work? A Complete Step-by-Step Analysis of Single Sign-On https://ift.tt/SYVdhbQ In today’s complex network environments, users often need to switch between multiple applications, and authenticating each time undoubtedly significantly reduces efficiency. To address this pain point, Single Sign-On (SSO) technology emerged, and Security Assertion Markup Language (SAML) is one of the most widely […]

Written by Rafael Silva

SASE: Cloud-Era Secure Access

SASE: Cloud-Era Secure Access https://ift.tt/1R0ZOVo Introduction In today’s hyper-connected, cloud-driven world, traditional network architectures are no longer sufficient. With users working remotely, applications moving to the cloud, and cyber threats growing more complex, organizations need a new approach to secure connectivity. Enter SASE — Secure Access Service Edge — a term coined by Gartner in […]

Written by Rafael Silva

How to Install and Configure PgBouncer for Veeam Backup for Microsoft 365

How to Install and Configure PgBouncer for Veeam Backup for Microsoft 365 https://ift.tt/TfcHXuB How to Install and Configure PgBouncer for Veeam Backup for Microsoft 365 KB ID: 4728 Product: Veeam Backup for Microsoft 365 | 8.1 Published: 2025-07-18 Last Modified: 2025-07-18 Purpose This article provides step-by-step instructions for installing and configuring PgBouncer for use with Veeam Backup for Microsoft 365. PgBouncer […]

Written by Rafael Silva

Managing container networks in Windows Server 2025

Managing container networks in Windows Server 2025 https://ift.tt/5DmyeO9 Windows Server 2025 can run Windows and Hyper-V containers. The former share resources like the kernel with the host OS and have process-level isolation, while the latter run in virtual machines. To enable communication between containers and with physical systems, you must configure the network accordingly. Source […]