GuardMode on Catalogic Software

Beyond Proxmox Backup Server: When Do You Need More?

Mon, 27 Jul 2026 00:00:00 +0000

Companies moving to Proxmox VE usually reach backup planning early in the migration. Proxmox is straightforward to run, and its licensing gives teams more freedom in how they build their infrastructure.

For many environments, Proxmox Backup Server is the right answer. It comes from the same company and plugs straight into Proxmox VE. PBS provides incremental backups, deduplication, encryption, replication, file-level restore from VM and container backups, live restore that starts a VM while its data is copied, and tape support. A Proxmox-only environment with retention measured in weeks or months may have no need for a second product.

Backing up multi-hypervisor environments: challenges, mistakes, and how to get it right

Thu, 09 Jul 2026 00:00:00 +0000

Most IT environments today run more than one hypervisor. A company might have VMware vSphere as its primary platform, Hyper-V running on older Windows Server infrastructure, and one or more additional platforms picked up through growth, acquisitions, shifting infrastructure requirements, or Total Cost of Ownership initiatives. Nutanix AHV, Proxmox VE, OpenStack, and Canonical MicroStack are all common additions to an estate that started somewhere else. The latter is increasingly common, with many organizations actively evaluating or migrating away from VMware as licensing costs and pricing models have changed. That mix of platforms is not unusual. In fact, it is close to the norm for any organization that has evolved organically over the years or gone through mergers and budget cycles.

Understanding GuardMode: Enhanced Ransomware Protection for Backups in 2025

Wed, 04 Jun 2025 00:00:00 +0000

Ransomware attacks now take an average of 7-8 days to detect, and by then, your backup files may already be compromised. GuardMode from Catalogic changes this by monitoring your data before it gets backed up, catching threats early and helping you restore only the affected files instead of rolling back entire systems.

If you’re a backup administrator or IT professional responsible for data protection, this guide will show you how GuardMode works, what features it offers, and how it can fit into your existing backup strategy. You’ll learn about its detection methods, recovery options, and practical benefits in about 10 minutes.

Enhancing Data Recovery with vStor Snapshot Explorer and GuardMode Scan

Tue, 05 Nov 2024 00:00:00 +0000

Data recovery in complex IT environments presents numerous challenges for backup administrators. As organizations grapple with increasing data volumes and evolving security threats, the need for efficient, secure, and flexible recovery solutions has never been more critical. Catalogic Software addresses these challenges with the introduction of vStor Snapshot Explorer, a significant enhancement to the DPX Data Protection suite.

vStor Snapshot Explorer: Expanding DPX Capabilities

vStor Snapshot Explorer is designed to streamline the data recovery process by allowing administrators to mount and explore RAW or VMDK disk images directly from VMware backups. This feature integrates seamlessly with existing DPX backup types, including:

Enhancing Cybersecurity with vStor and GuardMode: Detecting and Preventing Ransomware Attacks from Spreading

Wed, 28 Aug 2024 00:00:00 +0000

Ransomware is a serious threat that just keeps growing, and it’s something that should be on every IT leader’s radar. I’ve seen how quickly these attacks can bring an organization to its knees, and the fallout is often devastating. The bad guys aren’t just after your live data anymore—they’re going after your backups, too. And let’s face it: if your backups get hit, your recovery options start looking pretty bleak.
This is exactly why, being focused on Enhancing Cybersecurity in Data Protection, we developed GuardMode and embedded it into our vStor platform. Because it’s not just about backing up your data; it’s about keeping an eye on things and catching those threats before they have a chance to wreak havoc. So, this time, let’s take a sneak peek into something that is going to be available soon with the 4.11 release of DPX Enterprise Data Protection Suite.

Simplifying Data Backup and Recovery: Why User-Friendly Licensing Matters

Mon, 26 Aug 2024 00:00:00 +0000

When choosing a data backup and recovery solution, it can feel like there are a ton of options out there, each with unique features, pricing, and licensing models. Sure, the tech side of things is important, but one thing that often gets overlooked is the licensing itself. If the licensing is too complicated or unclear, it can lead to surprise costs, confusion, and a general sense of frustration with the product.

5 Essential Features of a Modern Backup Solution: How Catalogic DPX Meets Today’s Data Protection Needs

Fri, 23 Aug 2024 00:00:00 +0000

As someone who has lived and breathed information security and data protection for more than I would like to admit, I’ve come back many times in discussions and personal reflections to a critical realization. This realization is that a robust backup solution is critical for the success and stability of any organization. At Catalogic, we don’t just build software; we craft tools that become the lifeline for businesses when they need it most. Let me share how Catalogic DPX embodies the essential features that every modern backup solution should have.

How to Optimize Your Backup Strategy with Catalogic DPX: 5 Best Tips for IT Leaders

Mon, 19 Aug 2024 00:00:00 +0000

When you’re in charge of IT, optimizing your backup strategy isn’t just about checking a box—it’s about ensuring your organization’s data is protected, recoverable, and managed in a cost-effective way. If you’re exploring options beyond the big names like Veeam, Veritas, and Dell EMC, Catalogic DPX might just be the solution you’re looking for. It’s a powerful, flexible, and cost-effective alternative that offers all the features you need without the hefty price tag.

Why SMBs Can’t Afford to Overlook Ransomware Protection: A ‘Matrix’ to Navigate the Cyber Menace

Thu, 15 Feb 2024 00:00:00 +0000

The digital landscape often resembles the perilous universe of ‘The Matrix’. Especially for small and medium-sized businesses (SMBs) it means that they are finding themselves in a constant battle against a formidable enemy:ransomware. The threat is real, and the stakes are high. It’s no longer about if you will be targeted, but when. This guide dives into why SMBs must take ransomware seriously and how they can fortify their defenses.

Ransomware Threats in 2024: SMB Cybersecurity

Fri, 02 Feb 2024 00:00:00 +0000

**As we navigate through 2024, small and medium-sized businesses (SMBs) are defending against an increasingly intricate and technicalransomware threat landscape. Gone are the days when human error was the primary vulnerability. Today, ransomware attacks have morphed into a sophisticated arsenal of tools that exploit technical vulnerabilities, shifting the cybersecurity battleground for SMBs. **

Ransomware in 2024: The Evolution of Cyberattacks

Historically, human error was often the weakest link in cybersecurity, with social engineering tactics like phishing being the primary vector for ransomware attacks. Today, the cyber threat landscape has transformed.

Don’t Put All Your Eggs in One Basket – The 3-2-1 Backup Strategy Explained

Wed, 06 Dec 2023 00:00:00 +0000

**Remember Luke Skywalker setting out to destroy the Death Star with only one set of its plans stored in a little droid’s head? Losing them would likely have doomed his mission to save the galaxy.**Similarly, in our digital world, safeguarding data is crucial. The 3-2-1 backup strategy is a vital defense against data loss. This article gives a basic overview of the 3-2-1 backup rule as well as explains advanced tactics that may be used to make data even more secure.

Backup Upgrade: The Frequently Overlooked Must-Do in Software

Tue, 07 Nov 2023 00:00:00 +0000

A regular backup upgrade is crucial forcybersecurity. Yet, many overlook the importance of updating backup software. It’s a critical step. Why is it so vital? Backup software acts as your final safeguard against data loss and corruption. If cyber threats compromise your systems, robust backup software is key. It enables swift recovery. This minimizes the damage. Make sure to prioritize your backup software upgrade. It’s an essential defense in your digital environment.

The Future of Ransomware Detection: What ChatGPT Thinks and How GuardMode Keeps Up with Evolving Threats

Wed, 17 May 2023 00:00:00 +0000

Are you worried about falling victim to a ransomware attack? You are not alone! It’s hard not to be when businesses suffer ransomware attacks every 40 seconds. Ransomware has become one of the most significant cyber threats in recent years, and its impact is only expected to grow in the future. As technology advances, so do the methods used by hackers to create and distribute ransomware, including polymorphic and fileless attacks. Therefore, it is essential to look for new methods for ransomware detection to stay ahead of these threats. In this post, we will take a peek into our crystal ball to take a glimpse at the future as well as explore some of the technologies and strategies for detecting polymorphic and fileless ransomware attacks before they can do serious damage. Read on to learn more and protect your organization from these insidious threats with DPX and GuardMode!

How GuardMode Ransomware Detection Secures Your Backup Solution

Wed, 22 Mar 2023 00:00:00 +0000

Introduction

A backup strategy in place is essential for protecting your data against a ransomware attack. However, relying solely on backups is not enough to ensure complete protection from continuously more sophisticated risks.

The thing to remember is that backups can be an effective defense against ransomware only if they are done regularly and stored securely. Regular backups ensure that you have the most recent versions of your data available in case of an attack. Storing backups securely, such as on an offline or off-site location, can prevent the ransomware from accessing and encrypting them. Remember the 3-2-1 rule!

Real-Life Ransomware Attacks and How GuardMode Helps to Mitigate the Damage

Mon, 13 Feb 2023 00:00:00 +0000

According to Statista reports, total enterprise data volume was estimated to increase significantly, rising from approximately 1 petabyte to 2.02 petabytes, which represents an average annual growth of 42.2% (Expected enterprise data volume by location 2022 | Statista ). It’s important to note that the majority of this data will be stored in internally managed data centers.

This is a lot of enterprise data. With the fast pace of cloud storage adoption, that is in some cases entirely transparent to the end user, we don’t even realize how much data we collect … and how much we have to protect.

Ensuring the Data Integrity of your Backups with GuardMode

Wed, 01 Feb 2023 00:00:00 +0000

The Case for Ensuring Data Integrity

While writing a long term paper, I accidentally overwrote and replaced a long passage with a single character – the unintended consequence of a Select All and an accidental keyboard press. I didn’t realize that a good portion of my paper was gone until I went back to proofread it, and I had to go back through multiple versions only to discover that the error had been saved in those versions as well. While it took me another couple of hours to rewrite the section, it taught a valuable of lesson in that just because you have a saved copy, the data contained within it may not be the data you expect or want.

DPX 4.9 Adds Proactive Ransomware Shield for Linux and Improves Quality of Alerts for Backup Admins

Wed, 14 Dec 2022 00:00:00 +0000

We are pleased to announce the release of Catalogic DPX 4.9, where we continue to build upon our commitment to providing one of the most cyber resilient data protection and backup coverage matrices for private, public, and hybrid-cloud environments. This release adds to our industry leading ransomware recovery and cyber resilience features by building on the DPX GuardMode for Windows capability made available in DPX 4.8.1.

GuardMode provides proactive monitoring for early detection and notification of suspicious activity along with identifying and enabling the recovery of any affected data. Before DPX 4.9, this feature was limited to Windows, but DPX 4.9 now offers GuardMode for Linux servers and Samba shares. In addition, backup administrators can now benefit from increased quality of alerts, where GuardMode measures the level of file entropy and compares known magic signatures on files suspected to be impacted. GuardMode uses active, live forensic techniques instead of analyzing backup data that lags security incidents by several hours, days, and even weeks.

Active Ransomware Protection for Your Backup and Recovery Team

Thu, 29 Sep 2022 00:00:00 +0000

Catalogic DPX GuardMode, a new free capability announced in July 2022, provides early detection of ransomware. Combined with the comprehensive workload coverage of DPX and instant recoveries, backup and storage teams using DPX GuardMode will be among the best prepared to recover from a cyberattack. DPX GuardMode is complementary to endpoint and edge protection, monitoring file shares and file system behavior, even over the network, instead of relying on a specific binary fingerprint. GuardMode maintains, and regularly updates over 4000 known ransomware threat patterns, and assesses affected files. Backing up this extensive forensic layer of protection are honeypots as a deception layer to catch ever-evolving types of ransomware strains. GuardMode increases confidence in ransomware detection while identifying and enabling recovery of only the affected data.