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SpeedGuide.net - Speed Up your 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:
FTC finalizes rule that makes canceling subscriptions easier
2024-10-17 16:15 EST by Daniela

The Federal Trade Commission on Wednesday announced it has finalized a proposal known as "click to cancel" that requires companies to make it just as easy to cancel a subscription or service as it is to sign up for it. FTC commissioners passed the final rule on a 3-2 vote.Under the new rule that will take effect in the coming months, businesses must get consent for subscriptions, auto-renewals... »

US FCC opens probe into broadband firm caps on internet data use
2024-10-16 06:00 EST by Daniela

The Federal Communications Commission is officially looking into broadband data caps and their impact on consumers. On Tuesday, the FCC approved a notice of inquiry to examine whether data caps harm consumers and competition, as well as why data caps persist “despite increased broadband needs” and the “technical ability to offer unlimited data plans,” as spotted earlier by Engadget.Many... »

Chinese researchers reportedly crack encryption with quantum computer
2024-10-14 15:01 EST by Daniela

In a potentially alarming development for global cybersecurity, Chinese researchers have unveiled a method using D-Wave's quantum annealing systems to crack classic encryption, potentially accelerating the timeline for when quantum computers could pose a real threat to widely used cryptographic systems.Published in the Chinese Journal of Computers under the title "Quantum Annealing Public Key... »

Elon Musk unveils the long-awaited Robotaxi and Tesla's autonomous future
2024-10-11 16:54 EST by Daniela

Тesla CEO Elon Musk showcased on Thursday a long-awaited robotaxi with two gull-wing doors and no steering wheel or pedals and surprised with robovan, betting on a shift in focus from low-priced mass-market cars to robotic vehicles.At a glitzy unveiling, Musk reached the stage in a "Cybercab" to be produced from 2026 - eventually in high volume - and priced under $30,000. He then introduced the... »

The Internet Archive taken down by DDoS attacks
2024-10-10 04:58 EST by Daniela

A hacker appears to have broken into the Internet Archive, stealing information on millions of users. On Wednesday, the main domain for the site briefly displayed a pop-up, claiming the Internet Archive had suffered a "catastrophic security breach."According to security researcher Troy Hunt, the DDoS attack came just as the Internet Archive was preparing to disclose a previous breach of its site... »


JCG Q30 Wireless Router
AX3000 Gigabit Router

JCG Q30 provides dual band data rate up to 3Gbps, supporting 802.11ax standard.

The router has 1* GE WAN+3* GE LAN ports. It supports Beamforming, Dual-band combination, Intelligent Roaming.

Smart features like TWT (Target Wake Time), low energy consumption are also available.

Q30 supports MESH, Easy Mesh, TR069, VLAN for IPTV, IPv4/IPv6... »

Mercusys ME70X Wireless Range Extender
AX1800 Wi-Fi 6 Range Extender

Expand coverage of your Existing Router. The two adjustable high-gain antennas extend WiFi signals to where your router WiFi cannot reach. This AX1800 Range Extender is backward compatible with previous WiFi generations (11b/g/n/a/ac) and will work with all your existing internet-connected devices.

ME70X is more than just a WiFi range extender. Connect your wired internet connection to the... »

Cudy Tech AP1300 Wireless Access Point
AC1200 Gigabit Wireless Access Point

Designed with the latest 802.11ac Wave 2 technology, Cudy AP1300 can reliably delivers dual-band Wi-Fi speeds up to 867 Mbps + 300 Mbps to multiple devices simultaneously.

Designed for connecting 100+ devices, everyone is able to enjoy a more efficient network that loads faster without dragging down performance.

AP1300 supports 802.3af/at PoE, Passive PoE or DC 12V power supply (power... »

Dynalink DL-WRX36 Wireless Router
AX3600 WiFi 6 Router

DL-WRX36 comes with WiFi 6 next generation technology, speed up to 3.6 Gbps: 1.2G + 2.4G Gbps with 8-stream connectivity, OFDMA, MU-MIMO, 1024-QAM, band steering for one WiFi name, Beamforming technologies.

Wi-Fi 6 can achieve higher data transfer speeds through a variety of techniques, starting with more efficient data encoding and intelligent use of the wireless spectrum. Wi-Fi 6 can result... »

Cudy Tech TR3000 Travel Router
AX3000 2.5G Wi-Fi 6 Travel Router

Built-in WireGuard and OpenVPN VPNs allow you to share your commercial VPN with all connected devices.

Your website lookup request is not encrypted by default, so there are chances that hackers or DNS servers on public Wi-Fi learn what website you've browsed, sell them to ad providers, or even direct you to the manipulated IP addresses.

Your website lookup requests will be encrypted and... »

Cudy Tech LT700 Mobile Router (3G, 4G, 5G)
4G LTE Cat 6 AC1200 Gigabit Wi-Fi Router

Dual SIM slots provide redundancy and keep the device always online. Both SIM slots can be filled, you can choose whether to use SIM card 1 or SIM card 2, or auto select by Cudy.

Set WAN/LAN port as WAN to enable Cudy use the landline internet from WAN, and 3G/4G connection works as a backup to provide a sustained and reliable internet connection for you.

Combined with 4 detachable SMA... »


Windows 7, Vista, 2008 Tweaks
by Philip (155 comments)

Windows 7 TweaksWindows 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 Tweaks
by Philip (49 comments)

Windows 10 TweaksThe 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 Networks
by 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 Tweaks
by 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 Point
by Philip (236 comments)

ipconfigI'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 4226
by 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) Attacks
by Philip

DDoSDenial 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 Tweaks
by Philip (1 comments)

Android tweaksTo 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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