The Value of Immutability with Object First
IT security teams today must have the feeling of a target on their back. It is not paranoia. Hackers target backup storage in nearly every single ransomware incident because they know that if they kill your safety net, you are likely to pay up. I have seen too many smart admins lose sleep wondering if their repository is actually as secured as they think it is.
Traditional backup storage is often the weakest link in the chain. We put most of our effort into the perimeter, but we leave the vault door unlocked once someone gets inside. This is where the concept of Zero Trust Data Resilience (ZTDR) becomes more than just another acronym to memorize for a certification. It is about assuming that your environment is already compromised and building your storage so it simply does not care.
Set In Stone
Object First enters this space with a very specific focus on Veeam environments. They are not trying to be a general-purpose SAN for your entire enterprise. They want to be the unkillable landing zone for your backups. The core of their philosophy is absolute immutability, and they do not play around with the settings. We had a great opportunity to learn more about their solution during Tech Field Day Extra at RSAC 2026.
In the storage world, people often talk about S3 object lock, but they forget there is a massive difference between governance mode and compliance mode. Governance mode is fine for accidental deletions, but it has a backdoor. If an attacker obtains your admin credentials, they can often just turn the lock off. Object First uses compliance mode by default. Once that data hits the disk, it is locked. No one, not even an admin with the highest privileges or a rogue employee pretending to be one, can touch it until the timer runs out. Object First calls this zero-time immutability. There is no vulnerable window where data sits in a cache or a buffer waiting to be secured. It is locked the millisecond it is written.
While the world is obsessed with the cloud, there is something to be said for a dedicated, on-premises appliance. By keeping the storage separate from the hypervisor and the backup software, you are shrinking the blast radius. If your virtualization layer gets nuked, your backups are sitting on a separate physical box that does not share those credentials.
The hardening on these boxes is aggressive. You cannot get into the BIOS. You cannot access a command line. Even if you call their support team, they use an Eight Eyes validation process. It takes two people from your side and two from theirs to verify identities before anyone can do anything significant. It sounds like overkill until you are the one staring at a ransom note and realizing your backups are the only thing standing between you and a very bad career conversation. Having four pairs of eyeballs ensuring everything is secure can mean the difference between a successful restoration and an uncomfortable conversation with management.
They have also added some clever proactive bits, like the Honeypot feature. It is a simple tripwire that masquerades as a juicy target, like a Veeam Windows repository. It is designed to be loud. If an attacker starts scanning the network and hits that decoy, it triggers alerts to your SIEM immediately. It is funny, because a sophisticated hacker might even realize it is a trap. But that is the point. If they see a minefield, they usually decide it is not worth the risk and move on to an easier target.
For those running edge locations or smaller shops, they have the Ootbi Mini, while the Fleet Manager handles the sprawl if you are managing dozens of these things across different sites. On the hardware side, they are running RAID 60. On their larger 432TB units, you could lose six disks and still keep the lights on. It is built for the scenario where everything has gone wrong and you need your data back NOW.
The way they handle the lifecycle is also worth a look. The consumption model moves away from the old-school cycle of buying a box, outgrowing it in three years, and then begging for budget for a forklift upgrade. Since they use telemetry to watch your capacity, they just ship you a new, larger box when you get close to the limit. You swap the data over and send the old one back. It turns a capital expenditure headache into a predictable subscription.
Bringing IT All Together
If you are running Veeam and you are still relying on a general-purpose Windows or Linux server as your primary repository, you are playing a dangerous game. The sophistication of modern ransomware means that a different VLAN is no longer a valid security strategy. You need a target that is fundamentally incapable of executing a delete command. Object First is built on the idea that your storage should be a black box that stores data and does nothing else, especially not allow itself to be compromised. It is a specialized tool for a specific, high-stakes problem, and in an industry full of Swiss Army knives, sometimes you just need a really solid shield.
If you’d like to learn more about Object First and their solutions for immutable storage, make sure to check out their website at https://ObjectFirst.com. If you’d like to see their entire presentation from Tech Field Day Extra at RSAC, please visit the event page here

