What Is Hardware Security?
When it comes to securing business computer hardware, many IT administrators think primarily of software-based solutions, such as antimalware and antivirus software. However, cyberattacks are moving down the system stack. Software security alone is no longer enough to protect PCs. Protection must be rooted in the hardware itself.
Why Hardware-Based Security Features Matter?
From global enterprises to government institutions to small businesses, computer hardware security is absolutely critical for all organizations, across all industries.
A business that experiences a security attack can suffer lasting damage. To start, cryptomining attacks (or cryptojacking) can slow down performance and waste resources. Ransomware attacks hit both a company's wallet as well as its reputation. Intellectual property and other mission-critical data can be stolen, setting businesses back years. Finally, there's the cost of user downtime, which adds up quickly when employees are unable to work.
Today, the office is everywhere—and that means more devices accessing the corporate network beyond the firewall. In addition, data and applications are moving to the cloud, where they can be accessed anytime by a range of devices. These devices must remain secure, regardless of where they are being used.
At each layer of the system stack, PCs are only as secure as the next-lowest layer. Security must be built on a root of trust that is established at the most foundational layer: the silicon.
Intel's Hardware-Based Security Technologies
Your PC hardware design makes a big difference in the strength of your security. Intel® products are engineered with built-in security technologies to help protect potential attack surfaces. Because these technologies are rooted in silicon, they can operate without being affected by corrupted software. This helps create a trusted foundation for computing and helps protect systems from the latest cyber threats.
Intel vPro® Platform
For business PCs, Intel offers a platform that was specially built for business with enhanced security features to help protect against modern cyber threats. The Intel vPro® offers performance, manageability, and stability all in one integrated platform. It provides a more secure foundation out of the box with hardware-based protection against firmware attacks. The platform also includes capabilities for remote access, so IT administrators can install security patches and repair PCs.
All Intel vPro®-based devices with Windows OS have Intel® Hardware Shield, a set of built-in PC protections that include:
- Security technologies below the OS to help protect hardware, firmware, and software. This enables supply chain transparency, secure boot, and additional Windows security features that allow IT administrators to verify the state of hardware, firmware, and software integrity.
- Meets and exceeds Secured-core PC standards, the new model of endpoint security excellence, with a combination of hardware, software, and identity protection features right out of the box.
- Application and data security to provide the hardware resources needed for virtualized workloads and reinforce virtualization-based security (VBS) with hardware-based security features that help protect applications at runtime and data in memory.
- Advanced threat detection capabilities, which augment existing security solutions with Intel® CPU telemetry to detect attack signatures and anomalies. Examples include crypto mining and ransomware that might otherwise pass by unnoticed.
Another capability of Intel vPro® Enterprise for Windows OS is Intel® Active Management Technology (Intel® AMT), which gives IT administrators remote access control to PCs. IT administrators can perform remote patching and remediation, even when PCs are out of band. For cloud-based access to these capabilities, IT administrators can use Intel® Endpoint Management Assistant (Intel® EMA). Intel® Active Management Technology also integrates with Microsoft Endpoint Configuration Manager (SCCM) to give you greater flexibility in how you use it.
The Future of Hardware Security
In the coming years, security threats will continue to evolve. To protect their data, devices, and users, businesses of all sizes should pursue a full-stack strategy that combines hardware-based security features with software.
Today, Intel® Hardware Shield plays a critical role in system hardening and is a cornerstone for a more secure PC fleet. We’re continuing to explore how to detect and protect against new threats, working with our ecosystem partners on solutions that help prevent vulnerabilities from being exploited. Working together, we can design PCs that help deliver high levels of assurance for your business.
Intel vPro® has hardware-based features designed to provide a more secure foundation for your PCs and your business.