Instant Messaging software (IM) can be a really helpful tool, but we know the following risks:
Don’t think your everyday IM conversations are private. They going over the network unencrypted and can be easily stealed. IM isn't a good way to transfer sensitive data such as credit card numbers, passwords, and social security numbers. It's about as secure as email, which is to say "not all that secure."
Worms are also a big problem. Several IM worms will send messages to all your IM buddies with instructions to "click here" to play a computer game or view an image, but point instead to a malicious URL that installs a virus. These messages will appear to your buddies either as you are initiating a session with them or in the middle of an existing IM session with you. And the worm is even smart enough to impersonate your buddy in the conversation if you try to verify his or her identity with a question like, "Is it really you?" To prevent infection, keep your IM software up-to-date and always install the latest security patches.
Don’t think your everyday IM conversations are private. They going over the network unencrypted and can be easily stealed. IM isn't a good way to transfer sensitive data such as credit card numbers, passwords, and social security numbers. It's about as secure as email, which is to say "not all that secure."
Worms are also a big problem. Several IM worms will send messages to all your IM buddies with instructions to "click here" to play a computer game or view an image, but point instead to a malicious URL that installs a virus. These messages will appear to your buddies either as you are initiating a session with them or in the middle of an existing IM session with you. And the worm is even smart enough to impersonate your buddy in the conversation if you try to verify his or her identity with a question like, "Is it really you?" To prevent infection, keep your IM software up-to-date and always install the latest security patches.
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