Cybersecurity, Information technology security ,or Computer security is the practice to protect systems, software, apps, networks, and programs from hackers.
In this modern era, everyone is connected to the internet. Everyone is using smartphones and laptops that are connected to the internet. So user's personal information like bank details is very important. Hackers steal sensitive information and use this information for different purposes.
So it is necessary to secure your information.Cybersecurity expert make your company's sensitive information secure. Cybersecurity aims to reduce the risk of hacking attacks.
Some countries have their special hackers to protect their data and to hack opposite country data.To make our information safe we hire cybersecurity expert team.
Cybersecurity have following challanges
Network Security: The process of protecting network from unauthorized user and cyber attacks.
Application security:The process of updating and testing application continously.
Mobile security: This process includes to secure mobile and tablets from all security threats.
Identity management: This is understanding the process of authorize and authrize user.
Database and infrastructure security:This process include to protect data in database from hackers.
Here are some countries with most numbers of Hackers: