Protect Your Web Hosting E-Mail Account from Spam Mails

Spam mails are kind of junk mails which are mostly sent to a person in order to promote a particular service or product. These spam mails are often used by hackers to obtain personal information such as password or credit card details in order to use them maliciously. Spam cannot be eliminated easily; however anti-spam techniques can help in solving this problem to a huge level.

Spam is one of the few bad things that have evolved out of the world of Internet. It is a common concept in the realm of E-Commerce & Online Web Hosting. It is actually an e-mail message which is sent to a person without his permission. The e-mail address of the receiver is often obtained from squeeze pages or posts made on open forums. Some companies also purchase user details from database firms to get in touch with several users in order to promote their product. Spammers use particular software that sends umpteen messages to a number of users with just one click of the mouse.

Spam is actually a problem for e-mail accounts now-a-days. The unwanted mails which we find in our mail accounts every now and then are known as Spam Mails. To get rid of this regular problem, you must get in touch with your web hosting provider and ask him to block spam e-mails for your account. Spam mails can prove to be great threat to websites.

You can also follow some other simple methods to destroy spam. These methods are listed below:

1. Firewalls: Firewalls are the best guards that protect your system and e-mail accounts against spammers and hackers. Firewalls only allow authorized and authentic e-mails to reach you. It blocks all the malicious mails and codes. It filters out spam mails.
2. E-Mail Filters: E-Mail filtering services help to detain all the e-mail threats, spam and viruses before they reach your servers. It acts as a filter which protects and prevents spam mails.
3. Black Lists: Black lists are actually databases which act as the main source of spam. You can assign a black list to your mail server. You can also configure your server to check all e-mails that you receive against the black list. Messages from these sources will be blocked easily. DBSL and Spam Cop are some good blacklist services.
4. Block Port 25: TCP port 25 is used for accessing e-mail traffic. If you block or disable this port, you will not receive spam zombies and mass mails. This is a good method to maintain security on your website.
5. Reverse DNS: Reverse DNS have an IP address along with a domain name to compare the e-mail address of the domain name and IP address, if there are no matches, the name is considered to be spam.
6. Relay Setting: Check the relay settings of your servers. Restrict the IP address to e-mail users only in order to avoid spammers and hackers from using your mail server.

By following these simple methods, you can make your web hosting e-mail account spam free and safe.