Does Your Host Fight Spam?
Virtually anyone with an email address knows what Spam is, and has, perhaps, considered giving up the speed, convenience, and simplicity of email because of it. Those who have their own websites are more vulnerable than the average person with a single work or home email address from their company or Internet Service Provider. Email addresses visible on a website can quickly become Spam magnets, as automated programs, similar in form to search engine spiders, roam the web, looking for addresses to which new broadsides of Spam may be fired. Website hosting companies generally provide their clients email accounts for use with their domain, but are you with a host that provides those email accounts with Spam and virus protection?
Local Blacklist Filters
Webmasters shouldn't need to seek out local filters for their site's contact email addresses. There are a variety of server level solutions a hosting company can offer to protect their users from unwanted emails. A most basic step is provision of a very rudimentary "blacklist" functionality to their users, allowing them to prevent future Spam emails from arriving from the same address. This type of filter is virtually worthless in today's Spam environment, though, as it is quite rare to see unsophisticated email arriving from the same address multiple times. Spammers have grown far more sophisticated than that. Blacklisting functionality is only really useful in avoiding email from other real people you don't particularly wish to hear from anymore.
Keywords and Regular Expressions
More advanced server level Spam filters are available. A small advance is accomplished using keyword filters. Keyword filters merely check for instances of a certain string of characters and deny the message if that string if found. The core problem with keyword-only filters is they can "over filter". Someone who puts "sex" on their keyword filter will find receiving local news and event announcements difficult if they live in a town named "Essex". Some filters attempt to address this deficiency by using "regular expressions" in order to build a sophisticated rule set to prevent Spam from reaching your inbox. Briefly, regular expressions are syntax rules used to identify certain strings of text or numbers. These rules can be set up to identify text patterns that are commonly used in Spam. They can become quite complex, but, as with most any filtering method, are not 100% bullet proof. Some filters that use regular expressions come with a basic set that can be appended by the user. Obviously this kind of feature is of little use to someone not familiar with regular expressions.
Currently the most sophisticated filtering methods use Bayesian inferences. Bayesian filters take a large data set and determine the probability a message is Spam based on its similarity to previous Spam messages. The more emails that are processed and flagged theoretically make the filter more accurate. Services that provide filtering on an ISP or host level, like Postini's "SpamAway", filter billions of emails and provide the highest level of success and fewest "false positives". SpamAway is already highly intelligent about identifying Spam and doesn't require any "learning" commands or examples be provided. The online, browser based interface keeps flagged messages in an easily accessible "quarantine" and allows the user to check for any false positives. White list functionality is provided to aide in the prevention of future false positives. A hosting company offering such an advanced service takes Spam and virus filtering for their customers seriously.
Mr. Lester has served for 4 years as the webmaster for ApolloHosting.com and previously worked in the IT industry an additional 5 years, acquiring knowledge of hosting, design, and search engine optimization. Apollo Hosting provides website hosting, ecommerce hosting, vps hosting, and web design services to a wide range of customers. Established in 1999, Apollo prides itself on the highest levels of customer support.
Web Site Hosting ? An Easy Guide
Web Hosting ? Made Simple What is web hosting anyway? What do I get when I buy a web hosting solution? To make thing clear from start let's just say how it all works. Web pages basically consist of text and images. Generically, the information contained by these files is called content. The look of the web page is called design. In order to be accessible to online users, all these files must be stored on a web server. You can think of web servers as computers storing the files of tens or hundreds of web sites. These computers are all connected to the Internet through high-speed connection. When you access a web page, your browser connects to the web server that stores that page and downloads it to your computer.
Reseller Hosting Explained
Webhosting for Blogs - Free or Paid Service
Blogging is an abbreviation of "web-logging". The simplest definition of a blog is that it is an online log that is organized in reverse chronological order. It comprises of comments, declarations, links, or anything else of interest to the blog writer.
Server Uptimes Revealed: The Hidden Cost of Cheap Hosting
We often see server uptime statistics when looking for hosting providers, for example 99.8%, 99%, or 99.99% server uptime guaranteed. Though 99% server uptime may sound good, but is it really and what does it mean?
The #1 Factor New Webmasters Forget to Consider when Choosing a Web Hosting Plan
Choosing The Wrong Server Will Literally Make Or Break You
Choosing the right web server will be one of the most important decisions you will ever make with your online business. Why? Because the web server you choose will literally make or break your online business.
In Search of Webhosting: First Understand the Industry
In search of a webhosting company for personal or small business purposes? We advise you to take a look at this article to understand the hosting industry and study its dynamics to know what to look for before you make your choice.
Configuring DynDNS.org in Linux via DDClient
Most Internet service providers do not give you static IP addresses (without paying more for them), which makes hosting your own Server (Games, FTP, Web) a pain in the butt. There is however a means to create a relatively static looking connection by using a the wonderful service provided by DynDNS. They allow you to get a subdomain off one of their many domains that will automatically forward to your dynamic IP address.
First Web Hosting Experience
Well? you've purchased a domain name? created a pretty design? filled it with content? what now?
The Perfect Support
Hosting Support ? An Introduction
Woe the Web
Finding a good and reliable web hosting company is like looking for the right husband. The word 'right' and 'husband' don't belong together in the first place, many insists! Well, how can I argue with something to inadvertantly correct and incorrect at the same time?
Fun with DNS: Three Useful Commands
The DNS is a distributed, hierarchical database where authority flows from the top (or root) of the hierarchy downward.
Setting Up Your First Web Hosting Account
Criteria of Choosing an Ideal Web Hosting Company
What is a Web Host? A web host is a service provider that places your web site on a computer which is connected to the internet. The term for this 'computer' is called a server.
How To Have Several Websites But Pay For Only One Websites Hosting
Many online entrepreneurs these days are faced with the problem of running several websites and having to maintain several web hosting accounts for the various sites. Actually there is a very simple and effective solution to this problem. The answer is to run sub domains. Although sub domains are very similar to having a site within a site, they are not simply additional web pages of an existing website. Each sub domain can have a website of it's own and completely separate from the main website.
Best Website Hosting is One Thats Reliable
If you are looking for a solid, reliable web host, it's important to look online for recommendations of reliable web hosting companies. There are a few big names in web hosting that you can feel comfortable trusting your hosting to.
Sender Policy Framework (SPF) ? How to use it to Fight Email Forgery
Spam is a real problem today. Forged email is a big part of the spam problem. Have you ever received a spam email from yourself? How many times have you received an email you know to be spam from someone only to find out it came from an invalid email address? When you try to block the email by choosing block sender, the spammer simply changes the email address to another variation and gets through the block. Until recently, there wasn't much you could do about it. Now there is.
Web Hosting Woes for Beginners
Every individual when it starts surfing the net for choosing its hosting partner get confused by variety of offers. Most of the beginners usually fall into trap of free hosting, cheaper hosting and other stuff that lead them to land in no man's land later on. All there efforts and time goes in vein and he has a nightmare to restart working on things again. There is no doubt that every one out there on internet look for cheap or free hosting, it is very much important to make decisions thinking of long term prospects. Here are some reasons why:
Choose A Host That Matches Your Home Business Needs
With plethora of hosting companies offering services, choosing a good web host seems an intimidating task. The technical jargon is hard to decipher and that makes it difficult further. It is better to prepare beforehand and then search for offers rather than acting otherwise.
How to Start Your Own Hosting Services
If your like many another webmasters you might be thinking of starting a web hosting company. But where do you start? And more importantly, what do you need to know? Well, in this article I will show the basic things that you will need in order to succeed as a web hosting provider.