For the past four years or so, Comcast has offered free PC Internet security software if you are a Comcast customer it really is a great deal and highly advisable to take advantage of the free software for all your computers. Protect your email and Web browsing from infecting your computer today. Article update: 10/31/2011

Get Protected

The all-new McAfee® Security Suite gives you a whole series of tools to help keep you, your family and your home computers safe, protected and virus-free. It’s an all-in-one, comprehensive, easy-to-install solution-and a $120 value, included FREE with your Comcast High-Speed Internet subscription. No strings attached.

Now get Comcast Constant Guard™ Protection Suite for both Apple and PC computers.

Constant Guard™ Protection Suite from XFINITY Internet is your PC’s all-in-one security dashboard. After the easy installation, the application will help protect your passwords, secure your credit card information, and set-up one-click access to your online accounts. This $360 value is free with your XFINITY Internet subscription, so download it today and stay safe with Constant Guard™.

What Constant Guard™ Protection Suite does:

• Helps protect your passwords & remembers them for you
• Safeguards your credit cards when used online
• Conceals what you type online to protect your personal information
• Includes top-rated Norton™ Security Suite
• Provides one-click secure login to your bank, shopping and any online account
• Includes Secure Backup & Share, and now IDENTITY GUARD^®.

Install Internet Security Software For Your PC

The importance of installing Internet security software on your PC can not be overstated. In my case, our family has six computers that are used by various family members. The Comcast Internet Security Suite by McAfee is a great value. With the proliferation of viruses, worms, malware, and intrusive cookies, a computer will become corrupted in no time flat when surfing the Web even if you don’t download anything online. Just simply hooking up your computer to the Internet and navigating to a few hazardous websites that you might not be aware of, will attack and download software in the background which will corrupt your computer and the worst part about it is you won’t even know your computer has become infected until it’s too late.

Internet Security Issues

Intrusive software that are security hazards such as PC key loggers can automatically track your key strokes when you type in your user names and passwords into online banking websites or even when you log in to your online email is just an online mouse click away. Many times this software gets loaded on your computer when you click on a window that pops up, and the popup makes it look like you have a virus on your computer. By simply clicking on the scan button of this pop up window, you are actually installing another malware program in the background. Don’t fall for this scam. It occurs so easily, even when users are aware that this can happen; it is easy to click the close button by thinking that the “X” close box closes the window with nothing else to worry about. However, don’t assume the close X button on a pop up window is the actual close button for that window. I suggest right clicking on the tab at the bottom of the Windows screen, and select the button that says “Close” on the pop up that you actually wish to close. Also it is wise to have a pop up blocker for your browser. I particularly like Firefox and even the new Google Chrome browser for the excellent popup blocking features.

Spyware, Malware, Adware, and Computer Virus Definitions

• Spyware is computer software that is installed surreptitiously on a personal computer to intercept or take partial control over the user’s interaction with the computer, without the user’s informed consent.
• Malware, is a blended word from the words malicious and software, which is software designed to infiltrate or damage a computer system without the owner’s informed consent. The expression is a general term used by computer professionals to mean a variety of forms of hostile, intrusive, or annoying software or program code.
• Adware or advertising-supported software is any software package which automatically plays, displays, or downloads advertisements to a computer after the software is installed on it or while the application is being used. Some types of adware are also spyware and can be classified as privacy-invasive software.
• A Computer Virus is a computer program that can copy itself and infect a computer without permission or knowledge of the user. The term “virus” is also commonly used, albeit erroneously, to refer to many different types of malware and adware programs.

Source Wikipedia

Comcast Has Done It Right

I am really impressed with the marketing strategy from Comcast to their customers. With Comcast keeping their customers’ PC computers running free of viruses, with a free Internet security software tool, enables their customers to operate at a higher level of Internet protection than most of their competitors. Most ISPs simply provide you online Web access, with an attitude of “you’re on your own now,” which simply leaves way too much room for PC problems down the line. Computers are the tool to navigate the Web. If your computer is giving you grief, you are not going to have a very good user experience online. Likewise, if your computer runs trouble free, your life online will be like a breath of fresh air.

What if I am not a Comcast customer? Google Pack comes to the rescue.

Google provides a couple of free basic programs as part of their Google Pack for detecting and removing viruses and spyware.

Google Pack includes a special edition of Norton Security Scan to help you evaluate your computer’s vulnerability to security risks. Norton™ Security Scan is a free, easy-to-use tool that scans your PC for viruses, spyware, and other threats. » Download Google Pack.

Key Features of Norton Security Scan

* Scans for threats residing on your PC
* Detects and removes viruses, worms, and Trojan horses
* Warns you of spyware and unwanted adware
* Schedules regular scans
* Automatically receives updates**

Take the next step and prevent infections before they happen. Protect your system 24 X 7 with our award-winning Norton Internet Security™ 2009, designed to automatically block hackers, viruses, spyware and prevent online identity theft.

The other software tool from Google is Spyware Doctor Starter Edition which detects PC threats and removes spyware, adware, trojans and keyloggers. Spware Doctor Starter Edition includes Smart Updates and scheduling to protect your PC.

Both Norton Internet Security and Spyware Doctor can be downloaded directly from the Google Pack software installer page.

There are other free antivirus software programs available online. I have not tried very many of the free software programs that are available, so I can’t give you my recommendations. I would however suggest reading closely the reviews of what others have to say about the various free programs available for download. Be careful from where you download too. I believe a good place to get started is at CNET download.com for Antivirus Software. Note that the sponsored matches are displayed first. Two software programs that I have used in the past for detecting adware, spyware, and malware are Spybot – Search & Destroy^©® and Ad-Aware by Lavasoft.

A general rule that should always be followed when installing antivirus software, is always use some form of threat protection software, but don’t use more than one type in automatic detection mode. The reason is the software programs will be fighting each other in the Windows Operating Systems and will be identifying the other software as a virus, spyware, adware, or malware program.

The best antivirus software programs will constantly update their database of spyware signatures and virus definitions and provide automatic PC updates for your local signature database. This is an extremely important point to be aware of because the virus threats are constantly morphing from computer terrorists all over the world, that are looking for ways of creating online havoc for everyone. You need both real time PC protection and automated deep scan protection. If you have an old copy of a PC anti-virus software, that has not had your local computer database updated to current virus signature threats, you are driving a computer on borrowed time, with no brakes, headed down a steep grade, just waiting for the head-on computer crash. Given the severity of the online PC virus threats (through both emails and web surfing), along with spyware, adware, and malware programs lurking on websites, your computer could very well end up with the blue screen of death. At the very least, your computer will become corrupted, slowed down to a crawl, performance will continue to suffer when trying to do anything, system resources will be tied up with running background programs that you are not aware of, memory usage will skyrocket, your hard drive will constantly be ca-chunking away, and you will think you need a brand new computer. I would venture to say that the majority of people that think they need a new computer are probably facing years worth of unsafe computer practices. Even if you buy a new computer and do not set up “best computer practices”, you are very likely to start the downward spiral all over again, because you invariably will want to copy your corrupted files, pictures, and programs over to the new computer. And, you will once again get on the PC merry-go-round, where you will certainly end up visiting the same websites, surfing new Internet sites where the online threats reside, and downloading and installing new virus infected software programs which will ultimately affect your PC’s health.

From a consumer standpoint trust me when I say, take the small amount of time now to get your online computer house in order. If you don’t take computer protection preventative measures now, you will surely be taking extensive time measures and creating PC headaches for yourself in the future just by surfing the web unprotected.

Get your business website in order today. Get your website found on the Internet now with Internet marketing services from Professional Web Services. Contact Professional Web Services for the online website solution.

Slow Speed Broadband Connections With Comcast Are Not The Norm

If you are experiencing slow speed broadband internet problems, or you are a WoW gamer, and your World of Warcraft connection has excessive lag, then you may have the following IP problem with Comcast ISP or your Cable or DSL Internet Service Provider.

There does seem to be a situation that occurs from time to time with Comcast high speed Internet service that is very peculiar. It seems as though some of the IP addresses provided by the automatic DHCP configuration at Comcast produce a very slow Internet connection. Getting a new dynamically generated IP address from the Comcast system can help improve your connection upload and download speeds issue. Learn how you can do this easily with a wired or wireless router and your computer.

So, what do I have to do to change the IP address assigned to me by my Internet service provider?

Change Your IP Address: Quick Summary Answer

To get a new IP address, start by cloning another computer’s Mac address using a router hooked up to the cable modem. Then reboot the cable modem, and if everything went OK, the ISP provider’s DHCP system will assign another IP address for your Internet service automatically. Read the IP address change details below.

Test your Internet speed using any one of the modem speed tests online. Then check your IP address using the check my IP address websites. Write both of these down to use later for comparison purposes. Note: The source website server is also a factor for upload and download speeds to your computer. So, it’s also a good idea to note this source website server from the modem speed test, for checking your online upload/download speeds in later comparisons.

Understanding the technical terms
IP address Types (Dynamic and Static)

There are two types of IP address that can be assigned. Dynamic and Static. When a computer is configured to use the same IP address each time it powers up, this is known as a Static IP address. In contrast, in situations when the computer’s IP address is assigned automatically, it is known as a Dynamic IP address.

Sticky Dynamic IP Addresses

A sticky dynamic IP address or sticky IP is a term created by cable and DSL users to describe a dynamically assigned IP address that does not change often. This is however an informal term, as a sticky IP does not differ in any way from other dynamic IP address. Most cable and DSL ISPs assign dynamic IP addresses. However, if you have Comcast Business Internet Service Class with a static IP address or have requested and pay for a static IP address with your home Internet service provider, the only way to change this is for Comcast, other cable companies, or DSL service providers to do it on their end.

Even though IP addresses may not change often for cable or DSL users, the addresses are still controlled by the standard DHCP process. Since the modems are often online for extended periods of time, the leases on the IP addresses are commonly renewed, and therefore may not change.

Dynamic Host Configuration Protocol (DHCP)

The Dynamic Host Configuration Protocol (DHCP) automates the assignment of IP addresses, subnet masks, default gateway, and other IP parameters. There are four modes of operation: dynamic allocation, automatic allocation, static allocation, and manual allocation.

• Dynamic allocation: A network administrator assigns a range of IP addresses to DHCP, and each client computer on the LAN has its IP software configured to request an IP address from the DHCP server during network initialization. The request-and-grant process uses a lease concept with a controllable time periods, allowing the DHCP server to reclaim (and then reallocate) IP addresses that are not renewed (dynamic re-use of IP addresses).
• Automatic allocation: The DHCP server permanently assigns a free IP address to a requesting client from the range defined by the administrator. This is like dynamic allocation, but the DHCP server keeps a table of past IP address assignments, so that it can preferentially assign to a client the same IP address that the client previously had.
• Static allocation: The DHCP server allocates an IP address based on a table with MAC address/IP address pairs, which are manually filled in (perhaps by a network administrator). Only requesting clients with a MAC address listed in this table will be allocated an IP address. This feature (which is not supported by all routers) is variously called “Static DHCP Assignment” (by DD-WRT), “fixed-address” (by the dhcpd documentation), “DHCP reservation” or “Static DHCP” (by Cisco/Linksys), and “IP reservation” or “MAC/IP binding” (by various other router manufacturers).
• Manual allocation: The DHCP server does not assign the IP address; instead, the client is configured with a user-specified static IP address.

Many DHCP servers can manage hosts by more than one of the above methods. For example, the known hosts on the network can be assigned an IP address based on their MAC address (static allocation) whereas “guest” computers (such as laptops via WiFi) are allocated a temporary IP address out of a pool compatible with the network to which they’re attached (dynamic allocation).

How do I get a New Comcast Dynamic IP Address?

The following Comcast IP address change process is for dynamic addresses. If you have a router installed after your Comcast modem, then this next procedure is very easy to get the Comcast system to dynamically generate a new IP address. If you do not have a router, I strongly suggest you get one to have an extra firewall between your computer and the Internet. Most IP addresses given out by the Comcast DHCP system are in a leased mode. This means that if your modem is turned off for several days or more, the IP address goes back to a group of IP addresses to be automatically reassigned to other users. Turning off the modem for short periods of time will not reset the leased IP address because the modem is assigned the IP address based on the original computer’s MAC address. Every type of networking hardware has a unique code that is the Media Access Control address or MAC address for short.

Router’s also have a MAC address. Once this MAC address is synced up with the cable modem, the Comcast DHCP system assigns the IP address to the online outlet. However, if the MAC address is changed, the Comcast DHCP system assigns a new IP address to the online outlet, because it thinks it is a different location. Each computer, with a network card, also has unique MAC addresses. If a person were to hook up a different computer directly to the cable modem, it is likely that a new IP address would be assigned by powering down and then up again the cable modem. However, with a router it is much easier to assign a new MAC address to the router itself. Most routers today have what is referred to as clone the MAC address. This feature allows the user to make the router look like any one of the computers that reside on the premises. Simply logging into the router through a web browser by typing http://192.168.1.1 for Linksys or Cisco, or do a search for Router IP Address to find your particular brand.

Routers Login IP Addresses – Use The Following Format 192.168.x.x

• http://192.168.1.0 (Linksys [older] wireless and wired routers)
• http://192.168.1.1 (Linksys [newer], Cisco, 3 Com wireless and wired routers)
• http://192.168.0.1 (D- Link and Netgear routers)
• http://192.168.2.1 (SMC and Belkin wireless and wired routers)
• http://192.168.123.254 (Some US Robotics routers)
• http://10.0.1.1 (Apple AirPort Extreme and AirPort Express Base Stations. Note: Apple AirPort base station may require software configuration program for Setup & Admin – Internet, Network, and Port Mapping. See: Configuring the Apple AirPort Extreme)

Click on those links above to try logging into your router. Those specific router links will open in a new window or tab, or right click from your browser to open in a new window or tab so you can follow the instructions at the same time you log-in to your router. Here is a PDF document link to brand and model specific default router information list of Manufacturers, Models, User Names, Passwords, and Default IP addresses. Note, before attempting this procedure on your router, I suggest you print this information out for reference. Use the print button from the permanent link to this how to get a new IP address article. Also note that a router’s IP address can also be changed too. If you can’t get a log-in screen on your browser, then you aren’t getting to the router’s proper IP address for your local area network. Also try logging in to your router with a different browser like Firefox, Google Chrome, Safari, Internet Explorer, Opera, Camino, SeaMonkey, Flock, and others. If that doesn’t work, then do a Google Search for your particular router brand and model number IP address. If after finding the correct IP address for your router, but still can not get a login screen prompt, you might have to do a hard reset of the router’s firmware settings (usually a recessed button). However, if and when you do this, the router will revert to the defaults, and you will loose all your custom user name, password, wireless settings such as SSID and encryption codes, along with other TCP and UDP port settings that might be assigned for online game hosting like WOW – World of Warcraft private servers, if those online gaming TCP and UDP port settings were customized by you or someone else to begin with. After doing a hard router reset, you would then have to re-enter all the information again.

After you get to your router’s IP address and you have a user name and password prompt, then type in the login name and password. Hopefully you have changed the user name and password for security purposes (and wrote them down) when you first set up the router and changed them from the default settings. The browser is your window into the router’s operating system and allows you to login and set up the router using the internal configuration program. Find the area of the configuration program (usually a tab or hyper-link) where you can clone your MAC address and perform a clone to a new MAC address. Before you clone the MAC address, write the current MAC address down. This is so you can put it back to the original if you need to. Once the cloning of the MAC address is done, then you can try a release IP address and renew IP address in the router’s programming structure. This sends a release the lease to the Comcast DHCP and then renews with a new IP address. Suggest powering down the cable modem, router, and computer at this time. Then re-power everything back up and you should have a new IP address.

Now go back and check to see what your current IP address is and the speed at which you can upload and download from the Internet using the online modem speed test. Hopefully you are now running at light speed and no more WoW lag for the active gamer.

Good luck.

Contact Jim for your online business solutions. Professional Internet marketing services for your B2B or B2C business today. Get your website found online and start getting more customers now.

PS This particular problem I have personally seen, and have been able to rectify Internet connection speed issues using this technique. This may not be your particular problem, but it’s worth a try. This new IP address solution might also work for other high speed broadband ISP providers. Give it a try with your Internet Service Provider and let our readers know if it works for your DSL or Cable ISP company.

Verify Your Upload And Download Speeds From Your Internet Service Provider

Check Your ISP Internet Speed Connection. Are you curious to know how fast a connection you have through your Cable, DSL, or Dial Up connection? Well, there are numerous free services online that you simply go to their websites and select a location to connect to online and the program tells you how fast a connection you have to and from that web location.

Here are a couple of providers of this service.

Speakeasy.Net SPEED TEST
Performance.Toast.Net INTERNET PERFORMANCE AND SPEED TEST

What these tests are good for is determining the actual speed that you can really upload, download, and surf online when using your Cable, DSL, or Dial-up modem. Many of the ISP service providers claim that you can go at a certain speed, but now you know how to verify if what they say about your Internet connection is true. One note and suggestion: Try a couple of different website locations to make sure that the speed is not being slowed down by a slow website connection on the opposite end as opposed to the ISP’s Internet pipe throughput.

If your Cable or DSL Internet connection is not up to speed, you might try getting another IP address for yourself too.

Signed Jim

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