IT Services in CT: The Need for Email Encryption
Cybersecurity is a crucial component that IT services providers in CT seek to provide for their clients. Some people may not take security as seriously as they should, and they end up ignoring the issue of strong passwords, firewalls, antivirus software, and the likes. Among the security measures that you should never ignore is email encryption.
For most people, the kind of emails sent may not be as sensitive, but still, they may be personal. This means that you will want the message to remain confidential between you and the recipient. However, when it gets to the point where you have to send sensitive information, such as credit card numbers, passport or social security number, then you must seriously consider email encryption.
What is the Need for Encrypting Your Email?
Standard email messages usually come in plain text. It is possible for a third party to snoop on them and even read them. On the other hand, if the mail is encrypted, it could be very difficult for someone to read it unless they have the decryption key. If you can use a security envelope, with lines on it, just to hind the contents of the letter inside when mailing something like a bill, then surely, the same should apply when sending emails. Sending confidential email in an email without encryption is like posting a message on a postcard where everyone is bound to see.
Encryption keeps hackers away from interfering with your personal business or private communications. You can digitally sign your personal emails using a personal or private email certificate with the help of an IT services provider in CT. By doing so, you will be able to encrypt your messages, and the recipient can actually verify that the message is really coming from you.
Using a personal email certificate not only protects your messages, but it also helps stop any spam messages or malware being spread in your name. Those that are used to receiving emails that contain your digital signature will be alarmed if they receive one without, and they will know right away that it is a spam.
How Email Encryption Works
A typical email encryption usually involves a public key and a private key. This type of encryption is known as Public key infrastructure (PKI). You can give out the public key to people so that when they send you an email they use it to encrypt the message. However, the private key remains strictly in your possession. You will use it to decrypt the encrypted messages sent to you. Even if a third party intercepts the messages, they cannot understand anything because they do not have the private key to decrypt the message.
Get in the habit of encrypting all your messages, not just the confidential ones. This will give a hacker hard time because he or she will have to hack all the messages before getting to the intended one with confidential information.
You should take advantage of the current technology and ensure the security of your emails. Kelser Corporation is an IT company that offers email encryption services, among many other IT services in CT. Contact us now and let us begin a partnership where you email communications are kept secure.