The Three Pillars of Data Security

Data security is the safeguarding of data and systems against unauthorised access, modification and use. This can help prevent data breaches that could cause disruption to businesses, financial loss or penalties for compliance, as well as reputational damage. Modern methods of protecting data comprise a antiviruscompany.net/avast-anti-track-premium-license-key-activation-process/ mix of technologies, tools and best practices that focus on the three pillars of data security which are: Confidentiality (preventing information from being read or read without authorization), Integrity (ensuring that data is accurate and is not altered) and availability (ensuring that data is available whenever it is needed).

Data security starts with an exhaustive inventory and mapping. Cataloging data in your data centers, network-connected devices like desktops, mobiles cloud services and software applications is important. It is also essential to take into account physical storage, such as external hard drives and USB sticks, and even deleted printed documents and documents. They are often ignored but they could contain a wealth confidential data. Cybercriminals can take advantage of this.

Once you have visibility into your data sets the next step is to categorize your sensitive data so that you are aware of how and where it exists within your infrastructure. This will enable you to prioritize security measures, making sure that only the most vital information is protected, and that less-critical information remains easily accessible. It also lets you meet regulatory and industry requirements, such as those applicable to finance, health care and telecoms.