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Date : 11 November 2006

Dear Valued client,

Here are a few tips that can be helpful in enhancing your Internet Security.

Password Tips

1.  Memorize your password.
2. If you must write down your new password because you are afraid to forget it, then:
        a.  Never write your username and your password on the same piece of paper.
        b.  Do not place a written copy of your password on the side of your monitor, under your keyboard, etc.
        c. Destroy the written copy as soon as you have memorized your password.
3. Do not disclose your password to anyone.
4. Change your password immediately if you disclose it to some one or you think it has been compromised.
5. Do not allow anyone to look over your shoulder while you are entering your password.
6. Change your password often.
7. Avoid saving your password in programs like auto Dial-in, Auto email check or any other programs which offer to save passwords.
8. Create a good (strong) password:
        a.        Include both uppercase and lowercase letters (case-sensitive).
        b.        Include both letters and numbers (alpha-numeric).
        c.        Do not include your login name, a.k.a. username, in any form (as-is, reversed, capitalized, doubled).
        d.        Avoid words that can be found in a dictionary (including foreign and technical dictionaries).
        e.        Do not use a password that has been given as an example of a good password.
To Changing your password Follow this :
        i.        Go to www.nreach.net.bd
        ii.        Click Change Password
        iii.        Type your username in the "username" box
        iv.        Type Your existing password in the "old password" box
        v.        Type your new password in the "New Password" and "Verify New Password" box
        vi.        Then Click Change Password Button

Anti Virus Tips

1. Do not open any files attached to an email from an unknown, suspicious or untrustworthy source.
2. Do not open any files attached to an email unless you know what it is, even if it appears to come
    from a dear friend or someone you know. Some viruses can replicate themselves and spread through email.
    Better be safe then sorry.
3. Do not open any files attached to an email if the subject line is questionable or unexpected.
4. Delete chain emails and junk email. Do not forward or reply to any to them.
5. Do not download any files from strangers.
6. Exercise caution when downloading files from the Internet. Ensure that the source is a legitimate and reputable one.
    If you are uncertain, don't download the file at all or download the file to a floppy and test it with your own anti-virus software.
7. Save your files on partition other than your windows partition (usually C:).
8. Avoid giving your email address on web  pages or forms that ask for your email address.
9. Update your anti-virus software regularly. Over 500 viruses are discovered each month.
10. Back up your files on a regular basis. If a virus destroys your files, at least you can replace them with your back-up copy.
      You should store your backup copy in a separate location from your work file, one that is preferably not on your computer

Thanking You




Contact Us:
NITOL Center (14th fl). 71 Mohakhali, Dhaka-1212.
  Tel: PABX 02-9887074-6, Ext: 268 – 271, 02-8833031-2 (Direct), Fax: 02-9883121.
  Email: info@nreach.net.bd, sales@nreach.net.bd,Web: www.nreach.net.bd
  2007 nreach.net.bd