Email is one of the leading forms of communications today, perhaps even larger than the telephone and traditional postal mail; thus, finding good email security software is one of the main concerns when providing overall security for companies.
Unfortunately, email is highly vulnerable to outside influences, including individuals and organizations that seek to cause some form of technological damage or hope to make money in an illegal fashion. Although some may see email security as a single issue, it is actually a combination of many different types of threats that work individually to cause damage to computers and to defraud recipients, as well as to undermine the effectiveness, reliability and trust of corporate email security applications.
Email threats can be divided into several distinct categories: viruses; worms and Trojan horses; phishing; and spam. Email safeguards to consider when looking for email security software vendors to help protect against email security issues include:
- Email security solutions for client security
- Firewall protection software
- Email encryption software
- Anti-virus tools
- Spam filters
- Education about email security for your employees
Where to find email security software covering client securityVirtually all major business email security application clients now offer security settings, anti-spam tools, phishing filters and other features that are designed to stop and isolate dangerous messages before they can inflict harm.
Finding an email security solution through firewall protectionA firewall can tighten corporate email security by filtering out malware-laden attachments and other types of unwanted material that does not meet pre-configured rules.
Finding email encryption softwareMaking outgoing messages unreadable to unauthorized recipients, known as encryption, is a popular way of protecting outbound emails. Email encryption software can help in protecting this data.
Finding a corporate email security application for anti-virus software toolsLeading anti-virus software products and services do a good job of spotting and removing viruses, worms and Trojan horses from incoming email messages.
Finding suppliers of email security software that cover spam filters and spam detection softwareA good spam filter can tell the difference between legitimate email and spam, freeing the inbox from loads of junk mail.
Finding anti-phishing email security software programsPhishing is the criminally fraudulent process of attempting to acquire sensitive information such as usernames, passwords and credit card details, by masquerading as a trustworthy entity in an electronic communication.
- Make sure you have a regular update process in place for your corporate email security software, and keep track of the latest security threats. Not doing so can put your security systems, and your business, in jeopardy.