How To Prevent Data Leaks In 2021

The following story still gives IT departments the creeps: During the Target data breach, up to 70 million credit and debit card accounts were exposed in less than a month.

Even though Target’s internal security staff followed all of the proper procedures, an external contractor was ultimately responsible for gaining access.

Regardless of how secure an IT department is, most breaches occur when a third-party supplier is engaged, allowing critical data such as passwords or IP to be leaked.

Any company that uses many cloud-based apps—most of us these days—runs the danger of data leaking.

This year, here are six strategies to keep your data safe and secure.

1. Determine what information is crucial.

First and first, firms must learn how to understand their vital data. This entails classifying which data need the most security and knowing how to use data loss prevention (DLP) software to safeguard any sensitive data.

 This could include PHI, financial documents, and blueprint or strategy checks, depending on the industry. Organizations should implement a data protection plan, focusing on sensitive documents and their treatment because DLP is strongly reliant on the correct classification of information.

This is a gradual approach; you can’t take on everything at once. To begin, identify data kinds according to your organization’s clear policies.

2. Keep an eye on who has Accessed and what They’re Doing.

The next stage in preventing data leakage is to keep a close eye on all network traffic. Automatically discovering, mapping, and tracking what is deployed throughout your corporate infrastructure gives a real-time snapshot of your network.

Because the average hacker spends six months scouting a network before actually entering a system, a Data Activity Monitoring (DAM) solution can add another layer of security by detecting unwanted operations.

While a DLP focuses on network and endpoint activities, a DAM focuses on database activity. Using both systems simultaneously gives more protection due to the layered usage of monitoring and alarms and remote blocking of questionable individuals or actions.

 3. Make use of Encryption.

If your company hasn’t already, you should think about encrypting any private, confidential, or sensitive data. While encryption is not impenetrable, it is nevertheless one of the most effective techniques to protect data. Stolen data is rendered unreadable thanks to a thoroughly built encryption and key management mechanism.

Enabling encryption across your network, including data in transit and at rest, can provide significant security against even the most sophisticated assaults. Businesses should use proactively monitored and maintained encrypted networks to create a layered protection strategy.

4. Secure the Network

The main focus of preventative measures should be the ability to lock down your network. With the advancement of mobile technology, data leakage is also on the rise. While many employees are aware of the precautions that must be taken to protect sensitive information, others are unaware that their activities are risky. Frequent lessons and practice testing of goo can help to prevent this.

5. Endpoint Protection

Because data exits networks via exit points inside IT infrastructure, businesses can better manage data loss risk by implementing DLP systems that monitor and respond at these points. This enables IT, employees to determine what confidential information is being sent out, when it is being sent out, and through which channel or device.

Endpoint management is an essential aspect of your company’s security as the bring-your-own-device (BYOD) trend grows in popularity among businesses of all kinds. Due to both distance and the diversity of platforms that must be maintained, securing BYOD has become much more challenging. Still, the implementation of appropriate controls can allow firms to track data transfer.

6. Consult With An Expert.

It takes a lot of work to run a small business, and worrying about data breaches, and leaks might not be on your mind.

If that’s the case, you could want to hire a security specialist to run this for you or have a consultant advise you on best practices to assist you in avoiding a data breach at your organization.

Working with vendors who do a lot of the work for you could also be an option. Nevertheless, it isn’t easy to approach professionals. However, you can now quickly reach them by utilizing numerous email marketing tactics, which is the most professional method of communicating with specialists worldwide.

I know what are you thinking now, “How to find email addresses to contact experts?” I was considering the same thing when I wasn’t aware of the incredible resources available.

For Instance,, the best email address finder tool on the planet, can be used. In a matter of seconds, you may find professional email addresses! Your customer data and financial information are also safely stored within the expert’s solution, relieving you of some of the responsibility and danger. can help you locate the right person for your business need, someone who can help you safeguard your business and the clients you serve using the most advanced PCI-compliant security and encryption technology available today.

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