Latest Open Source news from Tech News
Helpdesk: "We put an assignment filter on the Wi-Fi profile so only corporate Surface devices get it. Half the Surfaces still don't have Wi-Fi, and…
Helpdesk: "Finance can't open the new expense app. Red page says AADSTS50105, the signed in user is not assigned to a role for the application. IT a…
Helpdesk: "Outlook on the web used to just open on my desk PC. Now it asks for my password every morning." A second ticket from the same floor: the…
Helpdesk: a Required Microsoft 365 Apps assignment sits on Install pending or Waiting for install status for hours. Another device shows Failed . Ou…
The daily email says Microsoft Entra Connect sync errors detected . Connect Health lists an AttributeValueMustBeUnique on a new hire's proxyAddresse…
A Windows device shows your Intune configuration profile as Error , and the per-setting detail says 65000 or 0x87D1FDE8 (Remediation failed) . Anoth…
You assigned an Intune app protection policy (APP, also called MAM) for iOS/iPadOS or Android. Outlook still lets the user copy mail into a personal…
You wrote a detection script and a remediation script, uploaded them as a script package under Devices > Manage devices > Scripts and remediat…
A small office survives a Texas grid emergency by shutting down cleanly before the power drops and restarting in dependency order after it returns.…
A user opens Outlook or Word and gets "Something went wrong. Your organization has disabled this device. To fix this, contact your system administra…
A user forwards a screenshot: "You cannot access this right now" and, under More details , AADSTS53003: Access has been blocked by Conditional Acces…
Helpdesk has a locked laptop and a recovery prompt. You open Intune admin center > Devices > [device] > Recovery keys (or Entra admin cente…
A lot of tenants still have the same break-glass setup: one cloud-only Global Admin, a long password in a safe, and "excluded from MFA" written on t…
One firewall command, one locked server Fresh VPS. Doing everything right — hardening the box before it went live. SSH keys installed, updates appli…
A financial firm was moving into a full floor in Midtown Manhattan. More than 200 people would sit down on opening day and expect the wired ports, t…
Does a shared mailbox need a license? The limits that decide it Shared mailboxes are the standard answer for info@, billing@, and the mailbox of som…
Exchange Online "mailbox full" but the online archive isn't helping The ticket says: "Outlook says my mailbox is full. IT turned on the archive last…
I've been working on a VS Code extension called Remote Edit for the past few months. It began as a way to work with FTP/SFTP from inside VS Code, an…
Once an office has more than twenty computers, an Excel spreadsheet can't keep up with reality, and you need computer inventory software. There's pl…
Replacing $23/month in SaaS subscriptions (Google One 2TB + 1Password + Plex Pass) with a $170 mini PC drawing 15W idle breaks even in about 9 month…
Every engineer knows the disk-full afternoon. The build or the backup job fails, and you end up in the same loop using du -sh and rm : du -sh * / |…
After the initial setup we harden the SSH access – the most important door to your server. What are we building? By the end you log in with an SSH k…
The plan was a network change with a storage flavour. Move a Windows workload and two TrueNAS servers off the legacy flat network and onto the new d…
"Remember to install updates weekly" – this sentence from the maintenance sections of the other tutorials is the first one people forget. That's exa…
The Symptom A secondary server in a High Availability (HA) failover cluster kept dying. Not crashing loudly — dying quietly , exactly 6-7 seconds af…
A listener nobody remembered starting held port 3000 on my own machine since spring. One ss flag named the owner without root — and showed why 'list…
Introduction Active Directory is essential in organizations where users, servers, and network resources must be centrally managed and securely contr…
Tested on Windows Server 2025 (24H2, build 26100.33296) A machine boots, gets a 169.254.x.x address, and has no network. The DHCP server is up. The…
The Problem You're debugging a connectivity issue. ping works fine, but curl times out. The usual approach: Run traceroute with ICMP - looks fine Ru…
Windows network stack troubleshooting via the GUI is inefficient. The Windows adapter troubleshooter wastes time. The deterministic way to fix corru…