Final Words

Every day, millions of business people throw their hopes and dreams into messages set adrift on the Internet. If they're doing so without using encryption, they're also throwing caution to the wind.

Applying encryption technology to your business correspondence is one of the easiest and most important precautions you can take to ensure that your secret plans stay secret.

Finally, don't get caught without layers of defense in place to protect against threats. Email is an easy method for adversaries to send viruses, worms, and Trojan horses into your company. Their are so many different entry points for malicious code to enter corporate networks, so be sure to evaluate your ability to prevent and protect against both known and unknown threats.