Data sanitaion software

Free open source utility for sanitizing hard drives. A commercial version of this software is also available. A complete hard disk management solution. Physical destruction is an effective method of destroying data to render the data unrecoverable and achieve data sanitization. Physical destruction can be harmful to the environment and destroys the assets so they are unable to be reused or resold.

Cryptographic erasure is used interchangeably with Crypto Erase. Cryptographic erasure is the process of using encryption software either built-in or deployed on the entire data storage device, and erasing the key used to decrypt the data.

The encryption algorithm must be at a minimum of bits go here for industry-tested and accepted algorithms. While the data remains on the storage device itself, by erasing the original key, the data is effectively impossible to decrypt. As a result, the data is rendered unrecoverable and is an appropriate method to achieve data sanitization. Cryptographic erasure is a quick and effective method to achieve data sanitization.

It is best used when storage devices are in transit or for storage devices that contain information that is not sensitive. Cryptographic erasure relies heavily on the manufacturer where implementation issues could occur. The users also could impact the success of cryptographic erasure through broken keys and human errors. But most importantly, cryptographic erasure still allows for the data to remain on the storage device and often does not achieve the regulatory compliance requirements.

Data erasure is the software-based method of securely overwriting data from any data storage device using zeros and ones onto all sectors of the device. By overwriting the data on the storage device, the data is rendered unrecoverable and achieves data sanitization. Block erase can be a feature, but is often used interchangeably with data erasure. Block erase is the ability for vendor software to target the logical block addresses, including those that are not currently mapped to active addresses, on the storage device to erase all data on the device.

However, if the block erase software does not provide for the 3 steps noted in the data erasure definition, it does not achieve data sanitization. Pros and Cons of Data Erasure Data erasure is the highest form of securing data within data sanitization, due to the validation process for ensuring the data was successfully overwritten and the auditable reporting readily available. Masking involves creating fake versions of the data, which retain structural properties of the original data for example, replacing real customer names with other, randomly-selected names.

Masking techniques include character shuffling, word replacement, and randomization. What is common to all these techniques is that the masked version of the data cannot be reverse engineered to obtain the original data values. Data masking is highly effective for sanitization. Effectively, it sanitizes data on the device while it is still in use. The key advantages of sanitization compared to other techniques are:. Data discovery involves three primary activities:. Sanitization relies on data discovery because an organization cannot sanitize sensitive data without knowing it exists.

A data discovery initiative can help the organization find old or unused datasets or storage devices, identify them as candidates for sanitization, and use this knowledge to create an action plan for sanitization. Imperva is a security platform that provides data masking and encryption capabilities. It lets you obfuscate sensitive data so it would be useless to the bad actor, even if found on a device that is lost, sold, or disposed of. Imperva also provides data discovery and classification , helping your organization reveal the location, volume, and context of data on-premises and in the cloud, making it easier to discover sensitive data and old devices that need to be sanitized.

It also provides security and IT teams with full visibility into how the data is being accessed, used, and moved around the organization. Data Sanitization 5. What is Data Sanitization? The Need for Data Sanitization As the useful lifetime and storage capacity of storage equipment continues to increase, IT assets often retain sensitive business data after they are decommissioned. Cybersecurity Trends and Predictions Register Now. Data sanitization techniques. If your data or your location puts you in a position of needing to comply with any of the many data privacy laws, your data classification software can help.

Any health or financial data, or personal consumer data that may fall under the purview of such legislation can be immediately segmented and placed in an appropriately protected area.

Fines are on the rise for companies that do not comply. Fines apply to a violation of any section of the CCPA, and can add up to hundreds of millions of dollars. However, businesses showing a proactive and reasonable approach to compliance, even in case of a CCPA violation, may be able to avoid a penalty. This is where data classification tools may be of the most value, as a way to show compliance and maintain the rigid protections required. The first step to data privacy management, even ahead of data classification, is data discovery.

While separate search and find tools exist specifically to locate sensitive data, it makes more sense to invest in a data classification software that includes a discovery component , so your data can be swiftly and seamlessly found, classified, and protected without the need to bridge gaps between tools.

When choosing a data classification tool, ask the following questions to help you evaluate each software option and make an informed decision. Are you ready to say goodbye to the frustration and concerns posed by inadequate data identification, classification, and regulatory compliance? To see the platform in action, watch a free demo or contact us today. Schedule a personalized demo with one of our data security experts to see Spirion data protection solutions in action.

Protect sensitive information with a solution that is customizable to your organizational needs. When your job is to protect sensitive data, you need the flexibility to choose solutions that support your security and privacy initiatives. Not knowing where sensitive client financial data resides and failing to take the right security precautions can be a costly mistake for your organization. Find out how Data privacy is treated in your sector.

Data classification challenges What does data classification software do? Key features to look for in data classification tools What are the benefits of data classification software? How is data discovery crucial to data classification? Key questions to ask when choosing a data classification software Improve data classification with Spirion's Sensitive Data Platform. What is data classification? Data classification challenges. What does data classification software do?

Key features to look for in data classification tools.