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SpeedGuide.net - Broadband Tweaks, Tools, Info, News & more
"Some of the Best Broadband Speed Tweaks on the Net"
We cover Broadband Internet connections, network security, wireless and system performance. A large section of SG focuses on
Cable Modems and DSL technology, stressing on improving TCP/IP performance over high speed/latency networks.
Some of the more popular SG network tools are listed below:
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Microsoft cuts 3% of its workforce, affecting thousands of staff2025-05-13 17:41 EST by Daniela
Microsoft announced on Tuesday that it’s laying off more than 6,000 employees, around three percent of the company’s entire workforce. These are the biggest job cuts at Microsoft since it laid off 10,000 employees in 2023, and will impact employees across Microsoft’s businesses."We continue to implement organizational changes necessary to best position the company for success in a dynamic... »
Fox's new streaming service to be called Fox One2025-05-12 13:59 EST by Daniela
Fox expects to launch its upcoming streaming service before this year’s NFL season, the company announced on Monday. The new service, which it will call Fox One, will allow viewers to access livestreams and on-demand content from several channels, including Fox News, Fox Sports, FS1, FS2, Fox Business, and local stations.During an earnings call on Monday, the company discussed giving pay TV... »
FBI warns of router attacks2025-05-09 17:02 EST by Daniela
The FBI warns that threat actors are deploying malware on end-of-life (EoL) routers to convert them into proxies sold on the 5Socks and Anyproxy networks.These devices, which were released many years back and no longer receive security updates from their vendors, are vulnerable to external attacks leveraging publicly available exploits to inject persistent malware. Once compromised, they are... »
Tesla kills the $16,000 Cybertruck range extender2025-05-08 15:53 EST by Daniela
Tesla has scrapped its plans to sell a range extender for the Cybertruck, the automaker has notified customers who have previously paid a $2,000 reservation fee for the $16,000 add-on. Based on copies of the email people have been posting on social networks and forums, Tesla will be refunding their deposits in full. It didn't say why it's no longer planning to sell the accessory, but the emails... »
Cue: Apple will add AI search in mobile Safari, challenging Google2025-05-07 16:39 EST by Daniela
Apple executive Eddie Cue said that Apple is "actively looking at" shifting the focus of mobile Safari's search experience to AI search engines, potentially challenging Google's longstanding search dominance and the two companies' lucrative default search engine deal. The statements were made while Cue testified for the US Department of Justice in the Alphabet/Google antitrust trial, as first... »
Windows 7, Vista, 2008 Tweaksby Philip (155 comments)
Windows Vista introduces a number of new features to the TCP/IP stack, including CTCP, and TCP Window Auto-Tuning. This new implementation works much better by default than previous Windows versions with broadband internet connections, and is able to adjust the RWIN value on the fly, depending on the BDP (bandwidth-delay product). This, however, introduces some problems with older routers and restricts the user from tweaking some of the TCP/IP parameters. Still, there is always some room for... »
Windows 10,11 TCP/IP Tweaksby Philip (50 comments)
The TCP/IP speed tweaks below work with Windows 8, 10, 2012/2019 Server. The Windows 8/10 TCP/IP implementation shares many traits with earlier Windows versions, however, there are many subtle differences and updates, new syntax for applying tweaks using PowerShell cmdlets, and some new settings. Windows 10 generally works well by default for many broadband connections, yet there is always some room for improvement and we will try to cover all relevant settings and their effect on your... »
How To Crack WEP and WPA Wireless Networksby Philip (95 comments)
Introduction With the popularity of wireless networks and mobile computing, an overall understanding of common security issues has become not only relevant, but very necessary for both home/SOHO users and IT professionals alike. This article is aimed at illustrating current security flaws in WEP/WPA/WPA2. Successfully cracking a wireless network assumes some basic familiarity with networking principles and terminology, as well as working with command-line tools. A basic familiarity... »
Gaming Tweaksby Philip (59 comments)
Online Gaming can often benefit from some fine-tuning of Windows TCP/IP settings and the Network Adapter properties. This article is intended to supplement our general broadband tweaks and list only TCP/IP settings that are specific to online gaming and reducing network latency. Some of these settings are also mentioned in our general tweaking articles, however, the emphasis here is on latency rather than throughput, and we have complemented the tweaks with more gaming-specific recommendations... »
How to set a Wireless Router as an Access Pointby Philip (236 comments)
I've often found it useful to get just the wireless functionality out of a WiFi router and reuse it as an access point. Wireless routers seem more common, and are often priced even lower than wireless access points. Adding an access point to a wired network already in place, or to one where the main NAT router is provided by the ISP is usually the easiest solution. However, introducing a second NAT router on the network is not a good idea, especially without some tweaking to set it up... »
Windows Vista tcpip.sys connection limit patch for Event ID 4226by Philip (19 comments)
Microsoft enforces a limit on half-open TCP/IP connections that is hard-coded in tcpip.sys. The maximum simultaneous half-open (incomplete) outbound TCP connection attempts per second that the system can make is intended to limit the spread of malicious viruses and worms, as well as limit the possibility of launching a DDoS attack. However, it has proven to also limit some applications using many TCP connections, such as P2P and P2PTV programs.When the OS reaches the half-open connection limit,... »
How to Stop Denial of Service (DoS) Attacksby Philip
Denial of Service (DoS) attacks are very common on the Internet these days, and they can make your online experience miserable. In some cases of Distributed Denial of Service Attacks (DDoS), they can bring down websites, or cripple entire networks in a matter of minutes, preventing connectivity for many customers. There are different types of DoS attacks, and we've tried to explain the most common types and ways to mitigate their effects to you or your network.Types of Denial of Service (DoS)... »
Network Adapter Optimizationby Philip (12 comments)
The information in this article is intended to improve understanding of all common and advanced network adapter settings under current Windows versions. We will also offer some general suggestions on setting up your LAN for the best possible network performance. Keep in mind that many of these settings can significantly affect performance and reliability in a good or bad way. Consider testing performance using some type of network analyzer or even a simple throughput test before and after... »
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