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SpeedGuide.net - Get the most out of your internet connection
"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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The US government is taking a 10 percent stake in Intel2025-08-22 17:42 EST by Daniela
President Trump said on Friday he had asked Intel CEO Lip-Bu Tan for a 10% stake in the company during a recent meeting at the White House."He agreed, and they've agreed to do it, and I think it's a great deal for them," Trump told reporters. "He walked in wanting to keep his job, and he ended up giving us $10 billion for the United States," Trump said.In a statement released on the company's... »
Google is selling a version of Gemini for government agencies2025-08-21 15:42 EST by Daniela
Google will provide a suite of artificial intelligence (AI) and cloud services to federal agencies for 47 cents each, the General Services Administration (GSA) announced Thursday. Federal agencies will have access to Gemini for Government at the discounted price through 2026. The announcement follows similar moves by OpenAI and Anthropic to offer their AI products to the government for $1 a year.... »
PayPal breach exposed nearly 16M login credentials, hackers claim2025-08-20 16:20 EST by Daniela
A hacker going by the name Chucky_BF has allegedly stolen details for 15.8 million PayPal accounts and is selling them on an internet forum at a bargain price of just $750 USD. The treasure trove of data, which is being stored in a TXT file, is said to be 1.1 GB in size. However, the authenticity of the PayPal data has not yet been confirmed.You can see a screenshot of the offer in this social... »
Apple is reportedly manufacturing all four iPhone 17 models in India2025-08-19 14:54 EST by Daniela
Apple is manufacturing all four of its iPhone 17 models in India ahead of next month's launch, according to Bloomberg. That marks a first for the company, as it tries to mitigate the effects of President Donald Trump's tariffs on products produced in China.The production is taking place at five Indian factories. Tata Group is managing half of the manufacturing in new plants in the southern state... »
AT&T customers could get thousands in $177M settlement2025-08-15 18:13 EST by Daniela
AT&T will pay $177 million in a class action settlement related to separate alleged data breaches last year.In one incident, dated March 30, 2024, some customers' vulnerable data, including addresses, social security numbers, birthdates, passcodes, billing numbers and phone numbers were released on the dark web, according to a news release by Kroll Settlement Administration.The telecommunication... »
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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