The most popular use of the Internet remains email. Providers now have complicated add-ons like attachments and spam blockers, but the purpose of email remains the same direct correspondence. From connecting with friends and relatives on the other side of the world to delivering information to mass recipients, Internet users continue to find purpose in electronic mail. As reliance on the Internet increases, so does the type of information people include in their emails.
The technological age spawned new types of criminals who perform destructive activities. Whether you are a key member of an intelligence group or a civilian, email encryption can be useful in protecting the information that only the recipient should see.
How does email encryption work?
Depending on the type of encryption you purchase, the process differs, but the goal is the same. Encryption protects the actual message in your email, with the intended recipient knowing how to decrypt it to reveal the sensitive data.
Most email encryption is asymmetric, where the sender uses software to encrypt an email and send the message to the recipient who knows how to decrypt the email. Another method is by installing email encryption software. For this to work, the same program must be installed on the receiving unit.
Why should you encrypt your emails?
For companies in competitive areas, the benefit of encryption is more pronounced. This prevents competitors from intercepting information that they can use for corporate espionage. You can protect confidential information ranging from employee names to expansion plans.
Encryption is also necessary for private individuals. Basic personal information such as your home address or home mobile number should be kept private. Identity thieves can use your financial information, such as credit card information, social security numbers, and insurance information.
People who send private messages, videos and photos will similarly benefit from email encryption. This is especially important for public personalities such as politicians who need to keep their work and private lives separate. Many careers have been ruined by private emails that have been made public.
What should you look for in a security company?
There are now companies responding to the demand for secure email exchanges. Security companies are now expanding into document destruction and email archiving solutions. If you are considering hiring a company for added security, there are qualities to look for.
Being at the top of the field in terms of technology is an important consideration. They always have to be a few steps ahead of IT criminals who are always improving their own technology. A company employing professionals with a background in intelligence and security is a plus.
Similarly, look for a company that offers more than simple email security. Some companies have spam blockers or also offer security in other aspects, such as physical security through alarm systems. When it comes to securing data, electronic or physical, choose only the best, no matter the cost.