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Sultanate of Oman - Nizwa

Blog

Why Odoo Invoices Land in Spam: Fixing SPF, DKIM and DMARC for Gmail/Yahoo Technical Guides
Jul 07, 2026 • 8 min read
Why Odoo Invoices Land in Spam: Fixing SPF, DKIM and DMARC for Gmail/Yahoo

Gmail and Yahoo now reject unauthenticated mail at the SMTP level. Her...

Turning Your Odoo Database Into a Real Online Store: A Setup Guide Odoo & ERP
Jul 06, 2026 • 6 min read
Turning Your Odoo Database Into a Real Online Store: A Setup Guide

A practical, step-by-step guide to launching an Odoo-powered online st...

Odoo Running Slow? Diagnose Workers, RAM and PostgreSQL Before You Blame the ERP Technical Guides
Jul 06, 2026 • 7 min read
Odoo Running Slow? Diagnose Workers, RAM and PostgreSQL Before You Blame the ERP

Odoo feels sluggish? Before you migrate servers, check your worker mod...

Samba's CVSS 10.0 Wake-Up Call: Patch CVE-2026-4408/4480 Now IT Management
Jul 05, 2026 • 7 min read
Samba's CVSS 10.0 Wake-Up Call: Patch CVE-2026-4408/4480 Now

Samba just fixed two unauthenticated pre-auth RCE flaws, one scoring a...

Access Control Deployment Mistakes That Break Security Months After Go-Live Security & CCTV
Jul 04, 2026 • 8 min read
Access Control Deployment Mistakes That Break Security Months After Go-Live

Most access control failures aren't hacks — they're wiring, protocol,...

Odoo + LDAP/Active Directory: Setup Guide and the Login Bug Nobody Warns You About Systems Integration
Jul 04, 2026 • 7 min read
Odoo + LDAP/Active Directory: Setup Guide and the Login Bug Nobody Warns You About

A field-by-field walkthrough for wiring Odoo into LDAP or Active Direc...

The $30 GPS Jammer Problem: Diagnosing Fleet Tracking Blackouts Case Studies
Jul 04, 2026 • 9 min read
The $30 GPS Jammer Problem: Diagnosing Fleet Tracking Blackouts

Cheap GPS jammers are blinding fleet trackers on a regular basis. Here...

Odoo Inventory Accounting: Link Products to Categories the Right Way Odoo & ERP
Jul 04, 2026 • 8 min read
Odoo Inventory Accounting: Link Products to Categories the Right Way

A step-by-step guide to configuring storable products and product cate...

Oman's Fawtara E-Invoicing Mandate: What Your Accounting Stack Needs Before Q3 2026 Accounting & Operations
Jul 04, 2026 • 7 min read
Oman's Fawtara E-Invoicing Mandate: What Your Accounting Stack Needs Before Q3 2026

Oman's Fawtara e-invoicing mandate goes live in August 2026. Here's th...

The 3-2-1-1-0 Backup Rule: A 2026 Recovery Plan for Oman SMBs Facing Ransomware IT Management
Jul 04, 2026 • 8 min read
The 3-2-1-1-0 Backup Rule: A 2026 Recovery Plan for Oman SMBs Facing Ransomware

The old 3-2-1 backup rule can't stop modern ransomware. Here's how Gul...

Retiring IKEv1: Your Step-by-Step Migration Checklist to IKEv2 Infrastructure & Networks
Jul 04, 2026 • 8 min read
Retiring IKEv1: Your Step-by-Step Migration Checklist to IKEv2

IKEv1 is now formally deprecated and actively exploited. Here's the pr...

CCTV Hacking in 2025-2026: The Real Vulnerabilities and How to Shut Them Down Security & CCTV
Jul 04, 2026 • 7 min read
CCTV Hacking in 2025-2026: The Real Vulnerabilities and How to Shut Them Down

A technical hardening checklist built around real 2025-2026 CCTV/NVR v...