标签：#micro

Framework laptops always come with compromises in exchange for their unique DIY premise. Even though you pay extra for one compared to sleeker options from competitors, it's easier to excuse minor flaws for modular ports, easy repairs, and an impressive range of upgradeable parts. So what happens when Framework goes "Pro"? We get a one-of-a-kind […]

By Suvankar Chakraborty | Principal Engineer — IAM, Modern Workplace Management & IT Operations The Collaboration Platform That Became a Governance Nightmare Microsoft Teams was deployed at extraordinary speed across the enterprise world. In most organisations I know, the deployment timeline went something like this: March 2020, global pandemic, remote work mandate, Teams switched on, everyone told to use it, governance deferred because there was no time. Five years later, the governance that was deferred in 2020 has still not been implemented in most of those environments. The result is predictable and consistent across industries: Teams sprawl at industrial scale. Hundreds of Teams that nobody owns. Channels for projects that ended three years ago. Guest users from partnerships that dissolved. Sensitive conversations in channels that include contractors who should not have visibility. Files shared in Teams chat — bypassing SharePoint governance entirely — on devices with no management policy. Meeting recordings stored in OneDrive folders that anyone with a link can access. Bot integrations that have permissions to read your Teams messages and access your calendar, approved by a user who clicked through an OAuth consent screen without reading it. In 13+ years of enterprise IAM and IT operations work, Teams governance has become one of the most consistently mismanaged areas of Microsoft 365. Not because it is technically difficult — the controls Microsoft provides are comprehensive. But because Teams sits at the intersection of IT, security, compliance, and the organisational culture of collaboration, and that intersection is where governance programmes go to die. This article is about why enterprises get Teams governance wrong, and what getting it right actually looks like — in specific, actionable, implementable terms. Why Teams Is a Governance Problem Unlike Any Other M365 Workload To understand the governance challenge, you need to understand what Microsoft Team

Let's get the joke out of the way, because you're going to hear it within four minutes of telling anyone you're learning C#: "Oh, C#? Isn't that just Microsoft Java?" Yes. Kind of. A little. Here's the actual story. Back around 2000, Microsoft wanted a modern, garbage-collected, object-oriented language for their shiny new .NET platform. Java existed and was extremely popular. Microsoft had previously shipped their own version of Java, Sun sued them into the sea, and the whole thing ended in tears and lawyers. So Microsoft did the very sensible, very corporate thing: they hired Anders Hejlsberg , the man who built Turbo Pascal and Delphi, and said: "make us a Java, but ours, and don't get us sued." He did. And then he kept improving it for twenty-five years while Java spent a decade arguing about whether it should add lambdas. So calling C# "Microsoft Java" today is like calling a smartphone "a Microsoft telegraph." Technically, you can trace the lineage. It is also extremely funny to the person being insulted, which is the only thing that matters. So, what can you actually do with this thing? More than you'd think. Let's take the tour. First, the obligatory Hello World Every language tour is legally required to start here. C#'s has changed a lot, which tells you something about the language's whole vibe. The old way, circa 2005, was a ceremony: using System ; namespace MyFirstApp { class Program { static void Main ( string [] args ) { Console . WriteLine ( "Hello, world!" ); } } } Eleven lines to say hello. You needed a namespace , a class , a Main method with a specific signature, and the kind of static void incantation that makes beginners quietly close the tab and go learn Python instead. The modern way (C# 9 and later) is this: Console . WriteLine ( "Hello, world!" ); That's the whole program. The compiler quietly puts all the ceremony back for you behind the scenes. This is C# in a nutshell: it grew up in a buttoned-up enterprise suit, and over twenty years it

OpenAI's fancy new AI keypad will be a lot of fun for some, while many others are probably not going to touch it.

AI companies including Nvidia and Mistral urge policymakers to avoid broad restrictions on open-weight AI models as Washington debates responses to Chinese AI and alleged model distillation.

Originally published on nejckorasa.github.io . When a team moves from a monolith into microservices and event-driven, asynchronous systems, it inherits a class of problems that used to be someone else's: work that fails halfway through, steps that must not run twice, calls that return before the work is done. Temporal is a durable execution engine that handles a lot of this - you define a multi-step process, and it guarantees the process runs to completion even when workers crash in the middle. I've spent the better part of a decade building distributed systems in the money-movement core of banks - ledgers, payments, credit cards - a lot of it on Temporal, from short request-triggered workflows to ones that stayed open for weeks. This is the high-level guide I'd give a team making that jump: the principles worth internalising before you ship, not a full tutorial. Most of them aren't really about Temporal. They're the habits the async shift demands - Temporal just punishes you quickly when you skip one. Durable Execution: The Problem It Solves Distributed work fails in the middle. You call service A, it succeeds. You call B, it times out. The pod dies before C. Now you have half-finished work and no memory of how far you got. The usual fix is a pile of status columns, a cron job to find stuck rows, and retry logic hand-rolled for every step. Temporal's promise is that any process you start runs to the end. The runtime picture: there's a Temporal service (its own cluster), and your app runs worker processes that poll it and execute your code. As a workflow runs, Temporal records every step to an event history . If a worker dies, another picks the workflow up and replays that history to rebuild state, then carries on from where it left off, retrying anything that failed. The history is the source of truth, and it survives the crash. Most of the rules below fall out of that one fact. The Golden Rule: Workflows Decide, Activities Do There are two kinds of code in Tempora

Microsoft has intervened to stop Windows 11 users with LG monitors from being bombarded with annoying McAfee trial pop-ups. In response to complaints about the LG bloatware, Microsoft's Windows chief, Pavan Davuluri, said that LG has agreed to immediately disable the McAfee pop-up from its LG Monitor App Installer, and pledged that Microsoft will "keep […]

App is installed through Windows Update when certain LG monitors connect to a PC.

Xbox Insiders can stream games from their libraries for free in ad-supported streaming sessions starting today. The free streaming sessions are limited to games you already own, and sessions are capped at one hour. However, ads will only play "before sessions begin." It's also optional - you won't need to watch ads if you have […]

First four compatible titles can be run with an 11-year-old graphics card.

Microsoft is expanding its Xbox backward compatibility efforts today by bringing original Xbox games to PC. An early preview release will see four classic Xbox games available on PC today, as part of a bigger effort to bring more Xbox console games to PC in the future. The first four games are Blinx: The Time […]

What Happened On July 20, 2026, cybersecurity firm Group-IB disclosed a new espionage implant dubbed HollowGraph that hijacks compromised Microsoft 365 mailboxes to run a command-and-control (C2) channel hidden inside calendar events. The malware attaches encrypted files to calendar entries dated May 13, 2050 — far enough in the future that a mailbox owner would never scroll to them — and retrieves operator instructions from the same dead drop. All traffic moves through the Microsoft Graph API, making the activity indistinguishable from legitimate M365 usage. At least 12 systems have been infected, with three actively communicating with the threat actor between June 3 and July 9, 2026. The indicators point to a targeted espionage campaign focused on Israeli organizations . Technical Analysis HollowGraph is a lightweight .NET DLL that supports only two commands: GET and SEND . To receive tasking, it queries the compromised mailbox's calendar for an event titled in the format "Event ID: <7-char-taskID>", downloads the attached file, and decrypts it using RSA and AES-256-GCM. To exfiltrate data, the implant creates a new calendar entry titled "Boss{..}ID{..}" and uploads stolen files encrypted with the attacker's public RSA key. The Group-IB research team described the mailbox calendar as a "covert dead-drop," with HollowGraph retrieving commands from events scheduled within a fixed one-hour window between 22:00 and 23:00 UTC on the far-future date. The hybrid encryption scheme uses separate RSA key pairs for inbound and outbound channels, keeping them cryptographically isolated. A second, unencrypted channel runs over DNS tunneling . HollowGraph refreshes its Microsoft Entra ID (Azure AD) credentials by querying IPv6 AAAA records from the attacker-controlled domain cloudlanecdn[.]com . Each returned IPv6 address yields 14 usable payload bytes, which the malware assembles and decodes as UTF-8 text to update its logAzure.txt configuration file — a file masquerading as a

A video from Gamers Nexus explains how, after connecting a new LG UltraGear monitor to a PC running Windows 11 for the first time, Windows Update is silently installing LG driver updates and the LG Monitor App Installer, without so much as a permission pop-up or notification. The app doesn't appear to include special controls […]

8 min read · telecom provisioning platform, 30M+ subscribers Most companies avoid migrating their monolith for one reason: they imagine it as a single, terrifying event — months of a feature freeze, a weekend cutover, and a rollback plan that's really just hope. That fear is reasonable. A big-bang rewrite of a live system serving 30M+ subscribers really would be terrifying. So we didn't do that. We used a pattern that lets you migrate a monolith one slice at a time, while the system keeps running and the product team keeps shipping features — the same pattern Martin Fowler named Strangler Fig , after the vine that grows around a host tree, gradually taking over, until eventually the original tree is no longer needed. Why the "just rewrite it" instinct is usually wrong The instinct to rewrite a legacy monolith from scratch is understandable — the old code is scary, undocumented, and nobody wants to touch it. But a full rewrite has a well-known failure pattern: it takes far longer than estimated, the business can't freeze feature development for that long, and by the time the rewrite is "done," the old system has changed underneath it and the rewrite is already out of date. The alternative isn't "don't migrate." It's: migrate in slices small enough that each one is boring , and never require the business to stop shipping while you do it. The pattern: a facade, and one slice at a time Strangler Fig works by putting a routing layer — a facade or API gateway — in front of the monolith. At first, 100% of traffic passes through to the old system untouched. Then, one capability at a time: Build the new version of that one capability as an independent service. Update the facade to route just that capability's traffic to the new service. Run both in parallel long enough to trust the new one (see "shadow traffic" below). Retire that piece of the old monolith. Repeat for the next capability. At every point in this process, the system is fully functional. There's no "half-migrat

DoorDash has developed Entity Cache, a transparent proxy caching platform built on Envoy and Valkey to reduce redundant service-to-service requests across its microservices architecture. Operating within DoorDash’s service mesh, the platform serves over 1.5M requests per second with 99.99999% availability through caching, event-driven invalidation, failure handling, and performance optimizations. By Leela Kumili

Xbox is currently in a "reset" period that includes laying off around 3,200 employees over the next year, involving deep cuts at beloved studios like id Software and Obsidian Entertainment. Now, in an attempt to show that things are still running fine, the company has announced a slate of upcoming projects at Bethesda Game Studios […]

Last year, Microsoft's 13-inch Surface Laptop quickly became one of my favorite thin-and-light Windows notebooks. At $900, it was easy to recommend to anyone wanting MacBook Air-like build quality and battery life on Windows - I even convinced my sister to buy one on sale. But that was last year. This year, thanks to RAMageddon, […]

Microsoft is looking to sell its in-house AI models as more efficient and cost-effective than its competitors' models.

HiveLegacy is a "powerful primitive" that's likely capable of other nefarious actions.

The vulnerability in the decades-old game could have allowed hackers to take over victims’ computers with a malicious game invite.