Ransomware on Catalogic Software

What Is Immutable Storage? WORM, Deletion Locks, and What They Actually Protect

Tue, 05 May 2026 00:00:00 +0000

If you are specifying backup storage and the requirement says “immutable”, this is what that word actually buys and where it stops. Immutable storage will not let data be changed or deleted for a defined period, no matter who asks. Its value for backup is narrow and specific: it takes the administrator, and anyone holding stolen administrator credentials, off the list of people who can destroy a recovery point.

Immutability and WORM are not the same thing

The two terms get used interchangeably and they are related, but they come from different places.

Bare Metal Recovery (BMR): What It Is and How It Works

Tue, 07 Oct 2025 00:00:00 +0000

Bare metal recovery (BMR) is the process of restoring a complete computer system onto a machine that has no operating system installed. One BMR restore brings back the operating system, applications, configuration, and data together from a single system-level backup image, so nobody has to install Windows or Linux first and then layer the data back on afterwards.

What is bare metal recovery (BMR)?

The name describes the state of the target. Bare metal is hardware with nothing on it, no operating system, no drivers, no middleware. A wiped server counts. So does a freshly created virtual machine, which is why BMR is just as relevant to virtualized estates as it is to physical ones.

New DPX 4.13 Backup Verification Introduction

Wed, 18 Jun 2025 00:00:00 +0000

If your job involves keeping data safe – whether you’re part of an IT operations team, managing infrastructure, or responsible for security- backups are your safety net. They’re what you count on when systems fail, files go missing, or ransomware strikes. The catch is – you have to do backup verification – just because a backup says it completed successfully doesn’t mean it’s actually usable. Many backup systems don’t check if the data they save can be restored. They don’t tell you if the files are corrupt, incomplete, or worse – already infected with malware. So when it’s time to recover, you’re left guessing.

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.

Catalogic vStor A Modern Software-Defined Backup Storage Platform

Tue, 06 May 2025 00:00:00 +0000

Here at Catalogic we can’t stress enough that having solid backups isn’t just important -it’s essential. But what happens when the backups themselves become targets? We’ve built a modern storage solution to address exactly that concern. That means that DPX customers are in a particularly fortunate position. Rather than having to shop around for a compatible backup storage solution, they get vStor included right in the DPX suite. This means they automatically benefit from enterprise-grade features like data deduplication, compression, and most importantly, robust immutability controls that can lock backups against unauthorized changes.

7 Backup Mistakes Companies still making in 2025

Mon, 05 May 2025 00:00:00 +0000

Backup strategies tend to fail in the same handful of ways. The seven below come up again and again in small and mid-sized environments, and most of them stay invisible until someone attempts a restore and finds out what was missing. Each section covers what goes wrong and what to do instead.

1. Assuming All Data is Equally Important

Treating every dataset as equally important is the most common starting error. It wastes resources on data nobody would rush to restore, and it leaves the data they would rush to restore competing for the same window.

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:

WORM vs. Immutability: Essential Insights into Data Protection Differences

Sat, 07 Sep 2024 00:00:00 +0000

WORM (Write Once, Read Many) and immutability get used as synonyms, and they are not. Both stop data being changed after it is written, but one is a property of storage and the other is an outcome you design for, and the difference decides what you can actually buy. Here is what separates them, and how Catalogic vStor uses both.

What Is WORM?

WORM is storage that accepts a write once and refuses every later attempt to change or remove it, for as long as its retention term runs. Finance, healthcare and legal all have rules requiring records to survive unedited for a defined period, which is where it earns its keep.

Purpose-Built Backup Appliance: What a PBBA Is and When One Makes Sense

Wed, 04 Sep 2024 00:00:00 +0000

A purpose-built backup appliance (PBBA) is backup software and storage hardware sold as one pre-configured box. You rack it, point workloads at it, and skip the integration work. If you are weighing one against assembling the same capability yourself, the trade is straightforward: you buy speed of deployment and pay for it in flexibility later.

This is mostly a question for teams without spare engineering time, which is why PBBAs sell well into small and mid-sized IT departments.

Boosting Data Security with Cost-Effective Backup Solutions: A Comprehensive Guide

Mon, 02 Sep 2024 00:00:00 +0000

Let’s face it: data security is more important than ever, and the pressure to keep everything safe and sound is only growing. But let’s also be real—budget constraints are a reality for most businesses, and not everyone has the luxury of throwing money at the latest and greatest hardware. That’s why finding a backup solution that’s both cost-effective and robust is key.

Why Cost-Effective Backup Immutability Matters?

One of the big buzzwords in data protection these days is immutability. It’s a game-changer because it ensures that it can’t be altered or deleted once your data is backed up. Imagine you’ve got a vault, and once you close the door, nothing and no one can mess with what’s inside. This is huge when it comes to dealing with ransomware. Attackers often target backups, thinking they’ve got you cornered. But with immutable backups, you’ve got the upper hand—you can restore your data without worry.

Streamlining IT Operations with Comprehensive Backup Solutions: The ‘Batteries-Included’ Approach

Fri, 30 Aug 2024 00:00:00 +0000

When you’re in charge of keeping your company’s data safe, the last thing you want is a confusing maze of backup software, add-on modules, and convoluted licensing agreements. Unfortunately, that’s the reality many IT teams face. Initially, most backup solutions seem like an affordable and comprehensive backup solution, only to discover that essential features like cloud integration or ransomware protection are hidden behind costly upgrades. This piecemeal approach often leads to inefficiency, unexpected costs, and a lot of operational headaches.

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.

Can Your Budget Handle Ransomware? Top 11 SLED Data Protection Challenges

Tue, 12 Mar 2024 00:00:00 +0000

Professionals in State, Local, and Educational (SLED) circles are in a tough spot. They’ve got to keep their data safe under a tight budget, battling againstcostly and stormy cyber threats. It’s a complex battlefield, no doubt. This post lists the 11 biggest challenges SLED organizations are facing right now when it comes to protecting their precious information. We’re talking about the must-tackle zones that need smart moves and sharp strategies to keep sensitive data under lock and key.

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.