GoKawiil - Latest Tech News & Aggregated Headlines

"If you can rack it, you can run UniFi OS" Ubiquiti self-hosted UniFi OS release

news.ycombinator.com Cody Deluisio 2025-12-07 14:09:02

UniFi OS Server is now available in Early Access, and it’s being promoted as a major advancement for MSPs and enterprise IT teams. But does it actually solve any problems we couldn’t already work around? Let’s break down what this release is, what it isn’t, and whether it brings real benefits to the table. What is UniFi OS Server? UniFi OS Server is a self-hosted platform that lets you run UniFi Network and select UniFi apps (currently InnerSpace and Identity) on your own hardware — no Dream M

Topics: cloud identity os server unifi

Shop Amazon

A dive into open chat protocols

news.ycombinator.com Unknown 2025-12-03 16:00:54

A dive into open chat protocols I’m between projects right now, so as is my idiom I’m going to take some random topic that has caught me on a manic swing in my little bipolar life, and dive deeper into it for a few days. One of the low-key topics in the back of my mind is that “the world needs an open chat protocol that doesn’t suck”, and something made me start thinking seriously about XMPP again for the first time in a decade. I used XMPP myself a fair amount in its little Golden Age of the e

Topics: like matrix server servers xmpp

Shop Amazon

Make Your Own Backup System – Part 2: Forging the FreeBSD Backup Stronghold

news.ycombinator.com Stefano Marinelli 2025-12-04 15:42:56

Laying the Foundation With the primary backup strategies and methodologies introduced, we've reached the point where we can get specific: the Backup Server configuration. When choosing the type of backup server to use, I tend to favor specific setups: either I trust a professional backup service provider (like Colin Percival's Tarsnap), or I want full control over the disks where the backups will be hosted. In both cases, for the past twenty years, my operating system of choice for backup serv

Topics: backup jail server use zfs

Shop Amazon

Hackers use hidden Raspberry Pi and custom malware to attack bank ATMs

techspot.com Skye Jacobs 2025-12-09 17:46:00

Editor's take: This is a striking example of how the combination of physical compromise, network manipulation, and technical subterfuge is reshaping the threat landscape for banks and other critical infrastructure providers. The incident also highlights the importance of comprehensive security protocols that address both digital and physical attack vectors. A recently uncovered attempted bank heist illustrates the growing sophistication and audacity of cybercriminal operations targeting financi

Topics: atm bank group network server

Shop Amazon

How to Secure a Linux Server

news.ycombinator.com Unknown 2025-12-10 04:14:37

How To Secure A Linux Server An evolving how-to guide for securing a Linux server that, hopefully, also teaches you a little about security and why it matters. Table of Contents (TOC made with nGitHubTOC) Introduction Guide Objective This guides purpose is to teach you how to secure a Linux server. There are a lot of things you can do to secure a Linux server and this guide will attempt to cover as many of them as possible. More topics/material will be added as I learn, or as folks contri

Topics: allow file server ssh sudo

Shop Amazon

Amazon DocumentDB Serverless database looks to accelerate agentic AI, cut costs

venturebeat.com Sean Michael Kerner 2025-12-10 21:58:12

Want smarter insights in your inbox? Sign up for our weekly newsletters to get only what matters to enterprise AI, data, and security leaders. Subscribe Now The database industry has undergone a quiet revolution over the past decade. Traditional databases required administrators to provision fixed capacity, including both compute and storage resources. Even in the cloud, with database-as-a-service options, organizations were essentially paying for server capacity that sits idle most of the tim

Topics: ai capacity database databases serverless

Shop Amazon

Ubiquiti launches UniFi OS Server for self-hosting

news.ycombinator.com Rudy Mens 2025-12-11 04:24:05

Ubiquiti just released UniFi OS Server in Early Access, allowing you to self-host the complete UniFi network stack on your own hardware. Initially, it will support UniFi Network and Innerspace. Besides UniFi Network and InnerSpace, you can also run UniFi Identity on UniFi OS Server, which was not possible with the self-hosted UniFi Network server, for example. Let’s take a look at how to install and configure UniFi OS Server. Requirements The currently known requirements for UniFi OS Server a

Topics: linux network os server unifi

Shop Amazon

Ubiquiti Launches UniFi OS Server for Self-Hosting

news.ycombinator.com Rudy Mens 2025-12-11 16:24:05

Ubiquiti just released UniFi OS Server in Early Access, allowing you to self-host the complete UniFi network stack on your own hardware. Initially, it will support UniFi Network and Innerspace. Besides UniFi Network and InnerSpace, you can also run UniFi Identity on UniFi OS Server, which was not possible with the self-hosted UniFi Network server, for example. Let’s take a look at how to install and configure UniFi OS Server. Requirements The currently known requirements for UniFi OS Server

Topics: linux network os server unifi

Shop Amazon

Making Libcurl Work in WebAssembly

news.ycombinator.com Unknown 2025-12-15 03:09:27

29 Jul, 2025 TLDR: we explain how to make libcurl based applications work in webassembly without changes by tunneling all traffic over a websocket proxy. For a quick demo, check out https://github.com/r-wasm/ws-proxy Porting R to WebAssembly Webr is a port of the R language and its package ecosystem to WebAssembly. Many R packages rely on well-known C/C++ libraries to do the heavy lifting, and fortunately most of these libraries can be built with emscripten without too much trouble. However

Topics: https proxy server socks5 websockify

Shop Amazon

Why I still recommend NordVPN to most people in 2025 - especially with the latest update

zdnet.com Kennedy Otieno 2025-12-16 22:13:00

NordVPN ZDNET's key takeaways I tested the very popular NordVPN, and it checks all the VPN boxes of reliability, performance, and features. The NordLynx protocol has fast and secure connections worldwide, and features like specialty servers, an antivirus (offline malware scanner for PCs), and a Dark Web Monitor are welcome. There is no split tunneling feature on iOS, and it doesn't have the IKEv2/IPSec protocol on most (if not all) devices. View now at Nordvpn You will come across NordVPN qui

Topics: drop nordvpn server servers vpn

Shop Amazon

Why not Matrix (2023)

news.ycombinator.com Unknown 2025-12-18 20:10:04

why not matrix? haru at this point it seems like most of the tech community is familiar with matrix, the "open network for decentralized communication". lots of projects and communities have migrated from a host of other platforms, including irc, discord and slack with the promise that their new spaces will be free forever. i first discovered matrix in 2021 and have dedicated a lot of time trying to understand exactly how it works, as well as trawling through github issues to try and under

Topics: events matrix room server servers

Shop Amazon

Why not Matrix (2024)

news.ycombinator.com I Write Code 2025-12-19 02:10:04

Archived from https://telegra.ph/why-not-matrix-08-07 March 22, 2024 Additional links here: https://benharri.org/matrix-sucks/ haru august 7, 2023 at this point it seems like most of the tech community is familiar with matrix, the “open network for decentralized communication”. lots of projects and communities have migrated from a host of other platforms, including irc, discord and slack with the promise that their new spaces will be free forever. i first discovered matrix in 2021 and have de

Topics: events matrix room server servers

Shop Amazon

Multiplex: Command-Line Process Mutliplexer

news.ycombinator.com Unknown 2025-12-21 08:18:10

.__ __ .__ .__ _____ __ __| |_/ |_|__|_____ | | ____ ___ ___ / \| | \ |\ __\ \____ \| | _/ __ \\ \/ / | Y Y \ | / |_| | | | |_> > |_\ ___/ > < |__|_| /____/|____/__| |__| __/|____/\___ >__/\_ \ \/ |__| \/ \/ Multiplex is a command-line multiplexer along with a simple Python API to run multiple processes in parallel and stop them all at once, or based on some condition. Multiplex will gracefully shutdown child processes, and multiplex their output and error streams to stdout and stderr in a way

Topics: examples http multiplex process server

Shop Amazon

ExpressVPN review 2025: Fast speeds and a low learning curve

engadget.com Unknown 2025-12-20 08:00:35

Engadget has been testing and reviewing consumer tech since 2004. Our stories may include affiliate links; if you buy something through a link, we may earn a commission. Read more about how we evaluate products . ExpressVPN is good at its job. It's easy to be skeptical of any service with a knack for self-promotion, but don't let ExpressVPN's hype distract you from the fact that it keeps its front-page promise of "just working." Outside of solid security, the two best things ExpressVPN offers

Topics: data expressvpn server users vpn

Shop Amazon

Surfshark VPN review: A fast VPN for casual users

engadget.com The Trusted Root Certification Authority Risk 2025-12-20 18:01:26

Engadget has been testing and reviewing consumer tech since 2004. Our stories may include affiliate links; if you buy something through a link, we may earn a commission. Read more about how we evaluate products . Surfshark pushes the envelope with its Nexus and Everlink features, but its fundamentals are solid too. Surfshark is one of the youngest major VPNs, but it's grown rapidly over the last seven years. Since 2018, it's expanded its network to 100 countries, added a suite of apps to its S

Topics: engadget server servers surfshark vpn

Shop Amazon

Perplexity for Mac now supports MCP, and you should check it out

9to5mac.com Marcus Mendes 2025-12-21 12:10:48

The Perplexity app for macOS lets you trigger a keyboard shortcut to instantly bring up the prompt field for a search. And now, it’s getting even more useful thanks to the addition of MCP support. Here’s what that means, and why you should look into it. What’s MCP again? MCP, or Model Context Protocol, was proposed by Anthropic and is quickly becoming the industry’s standard interface between AI systems and traditional platforms. In a nutshell, it wants to be the AI equivalent of what HTTP is

Topics: add connectors mcp perplexity server

Shop Amazon

Microsoft fixes SharePoint zero-day exploits used in cyberattacks and ransomware - how to patch them

zdnet.com Lance Whitney 2025-12-25 08:32:00

Kiryl Pro motion / Getty Images Microsoft has patched three critical zero-day SharePoint security flaws that hackers have already exploited to attack more vulnerable organizations. Responding to the exploits, the software giant initially issued fixes just for SharePoint Server Subscription Edition and SharePoint Server 2019, and then eventually rolled out a patch for SharePoint Server 2016 as well. Designated as CVE‑2025‑53771 and CVE‑2025‑53770, the two vulnerabilities apply only to on‑premis

Topics: 2025 microsoft security server sharepoint

Shop Amazon

Surfshark vs. CyberGhost: Which VPN should you get?

zdnet.com Kennedy Otieno 2025-12-26 14:00:18

Allison Murray/ZDNET Surfshark and CyberGhost are consistently ranked among the top VPNs. They are high-value yet relatively affordable VPNs, which is why most users love them. Also: NordVPN vs Surfshark One unique thing about Surfshark is that there's no cap on the number of devices you can connect. It shares a lot with NordVPN, especially from a security point of view. But it's not as streaming-centered as CyberGhost. Also, I had minor but persistent server connection issues with the app, b

Topics: cyberghost devices servers surfshark vpn

Shop Amazon

Microsoft Put Older Versions of SharePoint on Life Support. Hackers Are Taking Advantage

wired.com Lily Hay Newman 2025-12-26 21:59:20

Hundreds of organizations around the world suffered data breaches this week, as an array of hackers rushed to exploit a recently discovered vulnerability in older versions of the Microsoft file-sharing tool known as SharePoint. The string of breaches adds to an already urgent and complex dynamic: Institutions that are longtime SharePoint users can face increased risk by continuing to use the service, just as Microsoft is winding down support for a platform in favor of newer cloud offerings. Mic

Topics: microsoft organizations security server sharepoint

Shop Amazon

Microsoft fixes three SharePoint zero-day exploits used in series of cyberattacks - how to patch them

zdnet.com Lance Whitney 2025-12-27 17:36:00

Olemedia / Getty Images Microsoft has patched three critical zero-day SharePoint security flaws that have already been exploited by hackers to attack a larger number of vulnerable organizations. Responding to the exploits, the software giant initially issued fixes just for SharePoint Server Subscription Edition and SharePoint Server 2019 and then eventually rolled out a patch for SharePoint Server 2016 as well. Designated as CVE-2025-53771 and CVE-2025-53770, the two vulnerabilities apply only

Topics: 2025 microsoft security server sharepoint

Shop Amazon

Microsoft fixes two SharePoint zero-days under attack, but one is still unresolved - how to patch

zdnet.com Lance Whitney 2025-12-28 12:23:00

Olemedia / Getty Images Microsoft has patched two critical zero-day SharePoint security flaws that have already been exploited by hackers to attack vulnerable organizations. Responding to the exploits, the software giant has issued fixes for SharePoint Server Subscription Edition and SharePoint Server 2019, but is still working on a patch for SharePoint Server 2016. Designated as CVE-2025-53771 and CVE-2025-53770, the two vulnerabilities apply only to on-premises versions of SharePoint, so org

Topics: 2025 microsoft security server sharepoint

Shop Amazon

The Great Unracking: Saying goodbye to the servers at our physical datacenter

news.ycombinator.com Ryan Donovan 2025-12-27 12:06:49

Since October 2010, all Stack Exchange sites have run on physical hardware in a datacenter in New York City (well, New Jersey). These have had a warm spot in our history and our hearts. When I first joined the company and worked out of the NYC office, I saw the original server mounted on a wall with a laudatory plaque like a beloved pet. Over the years, we’ve shared glamor shots of our server racks and info about updating them. For almost our entire 16-year existence, the SRE team has managed a

Topics: cables datacenter machines servers stack

Shop Amazon

The best mobile VPNs of 2025: Expert tested and reviewed

zdnet.com Charlie Osborne 2026-01-01 03:15:14

NordVPN is a fast and reliable VPN with an extensive server network, regardless of what device you use, making it one of my favorite mobile VPNs. Why we like it: Once you've figured out NordVPN, there's no additional learning curve for using it on other devices. When you first open it, you'll see a landing screen map. From here, you can pick a country or head to the fastest local server automatically. If your screen's too small for that to be convenient, you're only a swipe away from a VPN ser

Topics: android month nordvpn server vpn

Shop Amazon

Microsoft Fix Targets Attacks on SharePoint Zero-Day

krebsonsecurity.com Unknown 2026-01-03 03:45:46

On Sunday, July 20, Microsoft Corp. issued an emergency security update for a vulnerability in SharePoint Server that is actively being exploited to compromise vulnerable organizations. The patch comes amid reports that malicious hackers have used the Sharepoint flaw to breach U.S. federal and state agencies, universities, and energy companies. In an advisory about the SharePoint security hole, a.k.a. CVE-2025-53770, Microsoft said it is aware of active attacks targeting on-premises SharePoint

Topics: 2025 cve microsoft servers sharepoint

Shop Amazon

Microsoft fixes two SharePoint zero-days under attack, but it's not over - how to patch

zdnet.com Lance Whitney 2026-01-03 03:05:25

sankai/Getty Microsoft has patched two critical zero-day SharePoint security flaws that have already been exploited by hackers to attack vulnerable organizations. Responding to the exploits, the software giant has issued fixes for SharePoint Server Subscription Edition and SharePoint Server 2019 but is still working on a patch for SharePoint Server 2016. Designated as CVE-2025-53771 and CVE-2025-53770, the two vulnerabilities apply only to on-premises versions of SharePoint, so organizations t

Topics: 2025 cve microsoft server sharepoint

Shop Amazon

New zero-day bug in Microsoft SharePoint under widespread attack

techcrunch.com Zack Whittaker 2026-01-03 12:50:00

The U.S. federal government and cybersecurity researchers say a newly discovered security bug found in Microsoft’s SharePoint is under attack. U.S. cybersecurity agency CISA sounded the alarm this weekend that hackers were actively exploiting the bug. Microsoft has not yet provided patches for all affected SharePoint versions, leaving customers across the world largely unable to defend against the ongoing intrusions. Microsoft said the bug, known officially as CVE-2025-53771, affects versions

Topics: bug hackers microsoft servers sharepoint

Shop Amazon

Microsoft SharePoint servers are under attack because of a major security flaw

theverge.com Jess Weatherbed 2026-01-03 21:01:03

Hackers have exploited vulnerabilities in Microsoft’s SharePoint software, placing tens of thousands of on-premises servers used by global businesses and agencies at risk. Microsoft issued an alert on Saturday disclosing that it was aware of “active attacks,” and that it was working to patch the zero-day exploit. Researchers at Eye Security first identified the vulnerability on July 18th, which allows hackers to access certain on-premises versions of SharePoint and steal keys that can let them

Topics: exploit hackers microsoft servers sharepoint

Shop Amazon

A 14kb page can load much faster than a 15kb page (2022)

news.ycombinator.com Unknown 2026-01-03 04:26:45

Why your website should be under 14kB in size Why your website should be under 14kB in size Having a smaller website makes it load faster — that's not surprising. What is surprising is that a 14kB page can load much faster than a 15kB page — maybe 612ms faster — while the difference between a 15kB and a 16kB page is trivial. This is because of the TCP slow start algorithm. This article will cover what that is, how it works, and why you should care. But first we'll quickly go over some of the

Topics: 14kb packets satellite server tcp

Shop Amazon

Why your website should be under 14kB in size

news.ycombinator.com Unknown 2026-01-03 10:26:45

Why your website should be under 14kB in size Why your website should be under 14kB in size Having a smaller website makes it load faster — that's not surprising. What is surprising is that a 14kB page can load much faster than a 15kB page — maybe 612ms faster — while the difference between a 15kB and a 16kB page is trivial. This is because of the TCP slow start algorithm. This article will cover what that is, how it works, and why you should care. But first we'll quickly go over some of the

Topics: 14kb packets satellite server tcp

Shop Amazon

Exposed MCP servers across the internet

news.ycombinator.com Knostic Team 2026-01-04 17:29:50

Knostic’s research team conducted a systematic study to locate exposed MCP servers on the internet. Leveraging Shodan and custom Python tools, we fingerprinted and mapped production MCP servers. All servers we discovered were insecure and revealed their capabilities to anyone asking. In this series of posts, we are sharing our findings, along with a guide detailing how we fingerprinted MCP servers. We identified a total of 1,862 MCP servers exposed to the internet. From this set, we manually v

Topics: exposed mcp server servers tools

Shop Amazon

Latest Tech News

"If you can rack it, you can run UniFi OS" Ubiquiti self-hosted UniFi OS release

A dive into open chat protocols

Make Your Own Backup System – Part 2: Forging the FreeBSD Backup Stronghold

Hackers use hidden Raspberry Pi and custom malware to attack bank ATMs

How to Secure a Linux Server

Amazon DocumentDB Serverless database looks to accelerate agentic AI, cut costs

Ubiquiti launches UniFi OS Server for self-hosting

Ubiquiti Launches UniFi OS Server for Self-Hosting

Making Libcurl Work in WebAssembly

Why I still recommend NordVPN to most people in 2025 - especially with the latest update

Why not Matrix (2023)

Why not Matrix (2024)

Multiplex: Command-Line Process Mutliplexer

ExpressVPN review 2025: Fast speeds and a low learning curve

Surfshark VPN review: A fast VPN for casual users

Perplexity for Mac now supports MCP, and you should check it out

Microsoft fixes SharePoint zero-day exploits used in cyberattacks and ransomware - how to patch them

Surfshark vs. CyberGhost: Which VPN should you get?

Microsoft Put Older Versions of SharePoint on Life Support. Hackers Are Taking Advantage

Microsoft fixes three SharePoint zero-day exploits used in series of cyberattacks - how to patch them

Microsoft fixes two SharePoint zero-days under attack, but one is still unresolved - how to patch

The Great Unracking: Saying goodbye to the servers at our physical datacenter

The best mobile VPNs of 2025: Expert tested and reviewed

Microsoft Fix Targets Attacks on SharePoint Zero-Day

Microsoft fixes two SharePoint zero-days under attack, but it's not over - how to patch

New zero-day bug in Microsoft SharePoint under widespread attack

Microsoft SharePoint servers are under attack because of a major security flaw

A 14kb page can load much faster than a 15kb page (2022)

Why your website should be under 14kB in size

Exposed MCP servers across the internet

About GoKawiil

Privacy

Advertising

Latest Tech News

Trending Topics

Hot Now

Popular

Emerging

About GoKawiil

Privacy

Advertising