With the rise of increasingly sophisticated cyberattacks, advanced encryption tools and technologies are becoming an increasingly popular defense measure against hacker intrusion.
In this blog, you'll learn more about the different vendors of self-encrypting drives (SEDs) and their unique benefits to protect your HPC at the highest level.
Self-encrypting drives (SEDs) are hard disk drives (HDDs) or solid-state drives (SSDs) that automatically encrypt and decrypt drive data without user input or disk encryption software.
Outside of the consumer market, SEDs are being increasingly adopted for use in government and military applications. They usually require an added layer of security in the form of the NIST's FIPS 140-2 certification.
Traditional username and password combinations are proving to be relatively ineffective, as cybercriminals are finding ways to gain access to sensitive information through tactics backed by social engineering and artificial intelligence.
In the face of these advanced attacks, customers are vocalizing their need for SEDs and other advanced cybersecurity technologies for mission-critical applications to improve data protection at the hardware level.
Here are some recommendations for vendors of self-encrypting drives, many of whom are partnered with Trenton to help enhance the cybersecurity capabilities of our high-performance computing solutions.
These drives are perfect for Department of Defense (DoD), federal government, and critical infrastructure applications.
Intel 320 SSDs have a drive controller that automatically encrypts all data to the drive and decrypts all data from the drive.
The disk encryption key (DEK) is never present in the computer's processor or memory, where it is vulnerable to hacker attacks.
The key used to encrypt and decrypt is securely stored on the drive only, and it is encrypted with Advanced Technology Attachment (ATA) passwords, so it is accessible to the drive only after successful user authentication. Without the key, the data remains encrypted on the media.
Authentication of the user is done by supplying the ATA user password within the SED, which is isolated from the operating system (OS), and, as a result, attacks on the OS cannot affect an SED's boot process.
MEMKOR SEDs are military-grade, FIPS 140-2 certified drives, designed with MIL-STD-180F/G specifications in mind, that meet requirements such as extreme performance, minimal power consumption, or prioritizing user data protection, and they are placed in a variety of applications.
Here are six kinds of MEMKOR SEDs:
NGD NVMe SEDs are computational storage drives that offer a significant performance boost to mission-critical AI/ML/DL applications in real-time.
These self-encrypting drives manage massive amounts of drive data locally by bringing compute resources to the drives themselves, reducing data movement and processing burdens of a host server's or workstation's memory and CPUs.
They are particularly useful for large data sets and latency-sensitive applications that require immediate, actionable insights.
Seagate FIPS 140-2 certified SEDs like the Exos X Series Hard Drives are designed to protect data-at-rest and reduce IT costs.
Seagate Instant Secure Erase makes all data on the hard drive unreadable in less than a second via a cryptographic erase of the data encryption key to securely return, reuse, or dispose of the drive.
Auto-Lock automatically locks the drive and secures its data the instant a drive is removed from a system, or the moment the drive or system is powered down.
Self-encrypting drives help thwart unauthorized access and protect data-at-rest, data-in-use, and data-in-transit.
Tech companies like Intel, MEMKOR, NGD Systems, and Seagate take different approaches to securing sensitive information within hard-disk or solid-state drives for a variety of military and government applications.
Incorporating self-encrypting drives can provide customers with solutions for their programs and applications that protect data integrity when it matters most.