also be liable if one of its employees sends an email containing a virus.

Confidentiality breaches can be accidental, for instance when an employee selects a wrong contact name in the ‘To:’ field, or intentional, such as the case where an employee uses his corporate email account to send confidential information to one of the company’s competitors. In the latter case, both the employee

What comes to your mind when you think about your email? Email makes possible almost instant communication with your co-workers without leaving your desk, a quick note to a family member who lives far away, but also has a very annoying downside such as junk mail. Since the introduction of the Internet, email has been one of its primary uses. The fact that it is a fast, cheap and easy means of communication, makes email a great business tool. But there are also a series of threats for employers associated with email usage. Email threats such as confidentiality breaches, legal liability, lost productivity and damage to reputation cost organizations millions of dollars each year.

In the majority of cases, companies are held responsible for all the information transmitted on or from their systems. As a result, inappropriate emails can result in multi-million dollar penalties in addition to other costs. For example, a Federal Communications Commission (FCC) employee unintentionally sent a dirty joke entitled ‘Nuns in Heaven’ to 6,000 journalists and government officials on the agency's group email list. This employee's lapse in judgment and electronic mistake resulted in negative publicity and national embarrassment for the FCC. In the US, Chevron settled a case filed by four female employees for $2.2 million. The employees alleged that sexually harassing emails sent through the company’s email system caused a threatening work environment. One of the sexually offensive messages was a joke sheet titled ’25 reasons why beer is better than women’. A company can also be liable if one of its employees sends an email containing a virus.

Confidentiality breaches can be accidental, for instance when an employee selects a wrong contact name in the ‘To:’ field, or intentional, such as the case where an employee uses his corporate email account to send confidential information to one of the company’s competitors. In the latter case, both the employee a

communication, makes email a great business tool. But there are also a series of threats for employers associated with email usage. Email threats such as confidentiality breaches, legal liability, lost productivity and damage to reputation cost organizations millions of dollars each year.

In the majority of cases, companies are held responsible for all the information transmitted on or from their systems. As a result, inappropriate emails can result in multi-million dollar penalties in addition to other costs. For example, a Federal Communications Commission (FCC) employee unintentionally sent a dirty joke entitled ‘Nuns in Heaven’ to 6,000 journalists and government officials on the agency's group email list. This employee's lapse in judgment and electronic mistake resulted in negative publicity and national embarrassment for the FCC. In the US, Chevron settled a case filed by four female employees for $2.2 million. The employees alleged that sexually harassing emails sent through the company’s email system caused a threatening work environment. One of the sexually offensive messages was a joke sheet titled ’25 reasons why beer is better than women’. A company can also be liable if one of its employees sends an email containing a virus.

Confidentiality breaches can be accidental, for instance when an employee selects a wrong contact name in the ‘To:’ field, or intentional, such as the case where an employee uses his corporate email account to send confidential information to one of the company’s competitors. In the latter case, both the employee

rom their systems. As a result, inappropriate emails can result in multi-million dollar penalties in addition to other costs. For example, a Federal Communications Commission (FCC) employee unintentionally sent a dirty joke entitled ‘Nuns in Heaven’ to 6,000 journalists and government officials on the agency's group email list. This employee's lapse in judgment and electronic mistake resulted in negative publicity and national embarrassment for the FCC. In the US, Chevron settled a case filed by four female employees for $2.2 million. The employees alleged that sexually harassing emails sent through the company’s email system caused a threatening work environment. One of the sexually offensive messages was a joke sheet titled ’25 reasons why beer is better than women’. A company can also be liable if one of its employees sends an email containing a virus.

Confidentiality breaches can be accidental, for instance when an employee selects a wrong contact name in the ‘To:’ field, or intentional, such as the case where an employee uses his corporate email account to send confidential information to one of the company’s competitors. In the latter case, both the employee

n negative publicity and national embarrassment for the FCC. In the US, Chevron settled a case filed by four female employees for $2.2 million. The employees alleged that sexually harassing emails sent through the company’s email system caused a threatening work environment. One of the sexually offensive messages was a joke sheet titled ’25 reasons why beer is better than women’. A company can also be liable if one of its employees sends an email containing a virus.

Confidentiality breaches can be accidental, for instance when an employee selects a wrong contact name in the ‘To:’ field, or intentional, such as the case where an employee uses his corporate email account to send confidential information to one of the company’s competitors. In the latter case, both the employee

also be liable if one of its employees sends an email containing a virus.

Confidentiality breaches can be accidental, for instance when an employee selects a wrong contact name in the ‘To:’ field, or intentional, such as the case where an employee uses his corporate email account to send confidential information to one of the company’s competitors. In the latter case, both the employee and the recipient could be charged with trade secret theft. Nonetheless, whether it is by mistake or on purpose, the result of the loss of confidential data is the same.

Lost productivity due to inappropriate use of a firm’s email system is becoming a growing area of concern. A recent survey revealed that 86 per cent of workers used their company email to send and receive personal emails. Given that it has become very hard in our modern world to segregate people's personal lives outside of the workday, companies struggle to find effective ways of balancing employee freedoms and corporate protection. In addition to personal emails, unwanted spam messages are a significant time waster. Spam and personal abuse of email can also cause a corporation’s email system to waste valuable bandwidth resources. A Gartner Group study held under 13,000 email users found that 90 percent receive spam at least once a week, and almost 50 percent get spammed more than 6 times a week. Personal emails cause network congestion since they are not only unnecessary, but tend to be mailed to a large list of recipients and often include large attachments such as mp3, executable or video files that users do not zip. Adopting an anti-spam system alone has not proven effective to stop spam. The combination of spam- blockers with other methods of spam control technologies such as SIDF, SPF, Bayesian Filters, Blacklists, Whitelists, Anomaly Detection, and Spam Signatures has proven to be much more effective. There are also special organizations such as the