Samsung Knox is a powerful and secure mobile solution from Samsung, designed for those who require top-tier security for the data stored on their devices. In this guide, we’ll explain how Knox protects user data on Samsung devices to a defence-grade standard.

What is Samsung Knox and Why Do I Need It?

Samsung Knox is an ultra-secure mobile security functionality for businesses and individuals seeking the highest level of data protection. Developed by Samsung, this multilayered technology enhances phone security by offering both hardware and software authentication to safeguard data from malicious attacks. As mobile devices become increasingly integrated into our lives, their security and privacy are more important than ever, especially as smartphones and tablets access sensitive data and apps. Samsung Knox was specifically developed to help users tackle these challenges.

What Does Knox Do on Samsung?

The Samsung Knox security system shields data from various threats, such as theft and hacking, from multiple sources. This is achieved through the system’s comprehensive approach to securing a mobile device’s operating system through data protection.

How Does Samsung Knox Work?

Knox’s security starts at the chip level, where highly sensitive data is isolated from the rest of the device’s operations. Here’s how it works:

• Real-time protection ensures that even if your device runs for days without a reboot, its data and operating system remain private and safe.
• It layers additional Samsung security features for Android.
• It protects your data and apps by strictly controlling what each process can and cannot do, and what data it can access, ensuring privacy in apps and your personal files. These combined sub-layers allow Knox to deliver robust security from the moment your device is turned on.

How Secure is Samsung Knox?

Samsung Knox is exceptionally secure, so much so that it is classified as defence-grade. The Knox platform has met various security certification requirements and received multiple implementation guides for classified use in various governmental agencies worldwide. With data stored and remaining in an encrypted state, Knox is the perfect choice for those wanting to protect their data from:

• Theft
• Hacking, such as cyberattacks and viruses
• Loss of device
• Human error, e.g., data leaks Knox ensures that confidential and sensitive data remains safe at every layer of Samsung Galaxy devices. It secures Android mobile devices through hard-wired protections while also serving specific management and data security needs.

Does Samsung Knox Protect Against Viruses?

Samsung Knox can protect your devices against viruses, although it is not an antivirus software in its own right. Samsung Knox isn’t a program or application, but hardware built into your Samsung device at the point of manufacture. However, the overlapping layers and security features that underpin Samsung Knox also have the added benefit of protecting your device from viruses and malware.

How Much is Samsung Knox? Is It Free?

Samsung Knox is free to all users whose devices support it – you will not need to pay for Samsung Knox. It is hardware built into the phone, so you don’t need to download or install it on your device either – it’s already there.

Do Samsung Phones Have Built-in Security Already?

Yes, all Samsung Galaxy phones have a built-in security system.