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SpeedGuide.net - Your Guide to Broadband
"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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Disney's password-sharing crackdown is starting soon2023-09-29 18:18 EST by Daniela
It seems Disney is following Netflix's lead and cracking down on users who share their streaming service passwords with friends and family. According to Canadian Disney Plus users, a new subscriber agreement was recently released that included a terms section about account sharing, which seems to indicate that the company plans to curb password sharing."Unless otherwise permitted by your Service... »
Starlink's Starshield wins contract with US Space Force2023-09-28 19:38 EST by Daniela
SpaceX has won its first contract with the US Space Force to provide satellite communications via Starshield, Bloomberg reports. Announced last December, SpaceX describes Starshield as a "secured satellite network for government entities," offered alongside its civilian-focused Starlink satellite internet service. Bloomberg notes that the Starshield services will be provided over SpaceX's... »
FCC announces plans to reinstate net neutrality rules2023-09-27 16:45 EST by Daniela
The US Federal Communications Commission (FCC) has announced plans to reinstate landmark net neutrality rules meant to guarantee fair access to the internet and its information, five years after they were repealed by then-president Donald Trump in 2018.Previous net neutrality rules adopted in 2015 classified broadband service under public utility rules and prevented internet service providers... »
The FTC accuses Amazon of 'monopolistic practices' in long-expected antitrust suit2023-09-26 15:08 EST by Daniela
The Federal Trade Commission and more than a dozen state attorneys general have filed a sweeping antitrust lawsuit against Amazon, alleging that the e-commerce giant has unlawfully leveraged its market dominance to stamp out would-be competitors.The FTC accuses the online retailer of monopolistic practices, including preventing merchants from offering lower prices on other platforms and forcing... »
A ransomware group claims to have breached 'all Sony systems'2023-09-25 17:54 EST by Daniela
A ransomware group is claiming to have stolen data from Sony and is offering to sell it after the company refuses to pay. While the attack has not been verified, it is reported that the group is known to have stolen data from other victims in the past, and has provided apparent proof that the hack took place.Cyber Security Connect calls the proof-of-hack data uploaded by Ransomed.vc "not... »
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 TCP/IP Tweaksby Philip (45 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... »
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... »
Gaming Tweaksby Philip (58 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... »
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)... »
Android TCP/IP Speed Tweaksby Philip (1 comments)
To change TCP/IP related settings in Android you need root access. The only exception are a couple of trivial changes that are available to non-rooted devices, namely dynamic vs static IP address, and changing the DNS server. Assuming you are working with an already rooted device, the settings are listed below:Android TCP/IP tweaks (root required)In order to change other TCP/IP stack settings, you need to edit the settings in /proc/sys/net/core/ , similar to what is explained in our Linux... »
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