Email Cloud Businesses in the modern day may profit from Email Security due to its potential to prevent data loss and sophisticated email attacks.

Data loss prevention (DLP) and insider threat management (ITM) are two important security measures that C-level executives should prioritise to keep sensitive data safe and ensure compliance with regulations.

Email is still the primary focus of security experts’ attention despite the proliferation of other potential entry points, such as gadgets, file-sharing apps, and even physical access control.

In the context of remote or nomadic jobs, this makes a lot of sense. According to data compiled by Tessian, employees send about 400 email messages every month. Employees in a firm with 1,000 workers should expect to receive 400 emails every day, many of which will contain sensitive information. That’s the same as leaving 400,000 gaps in the security of the network’s data.

What is it exactly that emails have the DLP functionality for?

Protecting against insider threats, data exfiltration, and inadvertent data loss caused by things like misdirected emails or mistakenly transferred files might be the goal of a data loss prevention (DLP) system for email. There is also the possibility of preventing data exfiltration, another potential threat.

Read this article to find out about the many kinds of email dlp, how they work, and whether you should include them into your overall data security plan.

What exactly does “data loss prevention” involve when it comes to electronic mail?

E-mail DLP systems, in their most basic form, examine an organization’s email traffic to ascertain whether or not sensitive information is being transferred in an unprotected fashion. Several DLP approaches for email will be explored. However, they are all making an effort to:

  • It is essential that every e-mail activity be tracked and analysed.
  • Always be on the lookout for any unusual activity in your email.
  • Any email behaviour that might lead to data loss must be identified and prevented.

Should you worry about losing data through email?

If your company doesn’t have an unlimited security budget, you’ll need to choose your battles wisely and put your attention where the biggest holes are. If so, that’s fantastic news! To guarantee compliance with data protection legislation and cybersecurity frameworks like the General Data Protection Regulation, businesses must routinely assess the state of their security infrastructure.

Email data loss is a major issue that has to be addressed urgently. We’ve already established that email poses the greatest security threat to companies’ internal networks. To what end are you questioning this?

Issues with email’s internal security are a real concern.

While thwarting outside attackers is essential, security teams are now starting to concentrate on stopping breaches from happening inside their own ranks. Attacks on a company’s internal security systems might be unintentional or purposeful.

Damage to data as a result of carelessness on the part of humans

Unfortunately, mishaps can’t be avoided. Don’t trust us yet, do you? The majority of data loss occurs due to human mistake. According to the data collected by the system, companies with 1,000 or more workers had an annual average of 800 emails routed to the wrong recipient. That’s the same as having two every day.