What is RAID 60? Double-parity and More Speed
RAID (Redundant Array of Inexpensive Disks) is the combining of multiple disks to mimic a single hardware storage device. Depending on the type, or "level", RAID increases performance, capacity, and fault tolerance in some...
What is Information Security?
Information security and cyber security are terms that get used interchangeably, but are they really the same thing? We explain the subtle differences between these two closely allied and yet different disciplines.
Same But Different?
Cyber...
What is Ext4? Linux’s Fast Native File System
Before we answer the question posed by this article, a bit of background will be required. Ext4 is only the latest, albeit not particularly new, iteration of the venerable Linux Extended file system (Extfs).
What...
What is RAID 6? Good Speed, Good Protection
RAID (Redundant Array of Inexpensive Disks) is the combining of multiple disks to mimic a single hardware storage device. Depending on the type, or "level", RAID increases performance, capacity, and fault tolerance in some...
What is RAID 50? RAID 0 Speed, RAID 5 Parity
RAID (Redundant Array of Inexpensive Disks) is the combining of multiple disks to mimic a single hardware storage device. Depending on the type, or "level", RAID increases performance, capacity, and fault tolerance in some...
Shielding Your Computer From Malware During the COVID-19 Pandemic
Hackers are the bad eggs in the cyber world that try to make use of any opportunity to steal information or money. Characteristically, they latch onto vulnerabilities and security loopholes to exploit computer users....
What is RAID 5? Good Speed, Safety through Parity
RAID (Redundant Array of Inexpensive Disks) is the combining of multiple disks to mimic a single physical storage device. Depending on the type, or "level", RAID can increase performance, capacity, fault tolerance, or combinations...
Top 3 Microsoft Office 365 Backup Solutions
Mention data safety, and backup will instantly spring to mind. What is not immediately available, even to seasoned IT professionals, is information about what makes a good backup solution. With more businesses embracing Microsoft...
What is Thin Provisioning? Use Only What You Need
No, we're not talking SlimFast here, or a forced hike on limited rations (don't ask). We're talking about yet another computer term that doesn't completely clue you in on the concept it represents.
What is...
What is UnRAID? Outstanding Capacity with Parity
There are a number of NAS operating systems out there, including several based on the BSD (Berkeley System Development) operating system. Most are proprietary to the vendor, but several are not. The most unique...
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A Practical Guide to Small Business Network Security in 2025
This article provides a clear roadmap for implementing crucial cybersecurity measures to safeguard your company's digital assets.
What is Btrfs? The Better (than most) File System
Btrfs may be a "better" file system next to everything except ZFS, but what Btr actually stands for is not "better", or "butter", but...
A Brief History of the Floppy Disk
Ah, the floppy disk. How I miss thee. How I don't. There was a certain tactile pleasure to inserting you into your drive, and...
How to Install ZFS and Create a ZFS Pool on Ubuntu
ZFS is a stable, robust, and fault-tolerant file system with built-in RAID-like properties and drive pools. We show you how to create a ZFS...
What is UnRAID? Outstanding Capacity with Parity
There are a number of NAS operating systems out there, including several based on the BSD (Berkeley System Development) operating system. Most are proprietary...