--- title: "The Standard Email Security Features Every Email Security Services Provider Should Have | DuoCircle" description: "Join the thousands of organizations that use DuoCircle Find out how affordable it is for your organization today and be pleasantly surprised.Interested in" image: "https://www.duocircle.com/images/og-default.png" canonical: "https://www.duocircle.com/content/email-security-services/email-security-features/" --- Content # The Standard Email Security Features Every Email Security Services Provider Should Have Join the thousands of organizations that use DuoCircle Find out how affordable it is for your organization today and be pleasantly surprised.Interested in [ Talk to an Expert → ](/contact/) [ See what we make ](/products/) ## The Standard Email Security Features Every Email Security Services Provider Should Have [Advanced Threat Defense - Sign Up](/advanced-threat-defense) It is impossible to find a computer-literate person who has never used email for communication at any point. _Emails are an integral part of day-to-day communication today for individuals as well as various organizations_. However, one must also exercise extreme care because hackers prefer the email route to infiltrate into computer networks to steal confidential and sensitive data of personal and financial nature. One should have the latest **email security** features in force to avoid becoming an unsuspecting phishing victim. ![email security service](https://media.mailhop.org/duocircle/images/2019/12/spear-phishing-attack.png) ### What Is Email Security? One can consider email to be one’s computer’s window to the outer world. You communicate with your business associates and friends using this channel. Hence, it is fraught with risks. _Any unauthorized person can penetrate your computer systems to steal your confidential data_. Therefore, you need to take collective safeguards to secure the access and content of an email account. These aggregate measures are referred to as email security. So you now know [what is email security.](/content/email-security-services/what-is-email-security) **Email security services** providers ensure the protection of your email accounts and prevent unauthorized access. We shall look at some [types of email security](/content/email-security-services/types-of-email-security) measures that one should observe in one’s daily routines. ### Types Of Email Security Human nature is such that people find crooked ways to earn a quick buck. Hackers and other cybercriminals belong to this category. _They always look out for vulnerabilities in the computer networks_. Such people send viruses and other malicious software using emails, either in the form of an attachment or an innocuous-looking link inside the email message. _One needs to guard against such hacking and phishing attempts_. The following email security features can help you in your endeavor. #### Effective Spam Filters [DMR reports](https://expandedramblings.com/index.php/email-statistics/) state that a regular worker receives **121 emails daily** on an average. A significant portion of these emails is the marketing email. Almost all this mail is unsolicited. Not all marketing emails are harmful, but hackers make use of this statistic to sneak in a couple of malicious emails, as well. An unsuspecting user might end up opening such emails and click on malicious links, thereby exposing themselves to significant risk. _Installing a spam filter can help segregate legitimate emails from the marketing ones_. The filters ensure to store these emails in a different folder, thereby freeing your regular email inbox of all the clutter. You can access these spam emails anytime to check up whether any of your regular mails have landed there inadvertently. Usually, the **email security services** providers delete these spam emails at regular intervals. #### Robust Protection Against Viruses Spam filters do the job of separating the junk emails from the regular ones. However, _some of the malicious emails do manage to get through the spam filter and lodge in your regular email inbox_. Inadvertently, you might click on the malicious attachments and attempt to download it. Having a secure anti-virus software solution on your computers can help identify the virus and alert you before downloading the attachment. [Email security software](https://www.business-software.com/article/key-features-of-email-security-software/) can also scan all incoming and outgoing messages along with the attachments for viruses if any. The solution also ensures to delete such files or block it from distribution, thereby securing your computer systems. #### Content & Image Regulation And Control The latest [email security services](/content/email-security-services) solution can scan the email content and identify trigger words or phrases to separate the messages as spam. It can also prevent large images from being received and affecting the email server traffic. Many hackers use such images to pass on malicious content. _A proper email security system can identify such messages and prevent them from downloading_. #### Encryption Of Data _Data encryption is the best safeguard to ensure that you do not compromise with the information that you send from your systems_. This email security software **encrypts the contents** of the message, the email headers, and the names of the recipients. It will ensure that the hackers will not be able to extract the contents even if they manage to lay their hands on the communication. It has become an essential component of [email security in cryptography](/content/email-security-services/email-security-in-cryptography) spheres. Such a system can also identify phishing attempts that entice unsuspecting users to transmit credit card and bank account details over email. ![cloud based email security service](https://media.mailhop.org/duocircle/images/2019/12/archiving-office-365-email.png)![email security services](https://media.mailhop.org/duocircle/images/2019/12/cloud-email-gateway.png) ### Final Words We have discussed four standard **email security features** that every email security system should possess. It enables users to avoid phishing attempts, thereby protecting their data from being misused. In these days of the high volume of email traffic all around the world, the importance of [email security in information security](/content/email-security-services/email-security-in-information-security) setups cannot be stressed more. ##### Join the thousands of organizations that use DuoCircle --- Find out how affordable it is for your organization today and be pleasantly surprised. [Advanced Threat Defense - Sign Up](/advanced-threat-defense)Interested in our Partner Program for MSPs and VARs? Visit Our [MSP Partner Program](/msp-partner-program). ## Ready to talk? Same-day response from someone technical. We tell you yes or no quickly. If yes, we get to work. 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