BullWall Virtual Server Protection secures your VMware vSphere and ESXi platforms against unauthorized access and encryption, enforcing strict access controls and continuously monitoring your virtual infrastructure so a single compromised credential can't bring everything down.
Here is where organisations are most exposed.
VMware vSphere and ESXi platforms are a prime ransomware target because a single compromised host takes down every application, service, and system running on it at once. Standard security tools weren't built for this layer. BullWall VSP installs directly on ESXi hosts, enforcing strict access controls, monitoring running processes and file activity, and detecting encryption attempts before they can spread.
Enforces MFA on every ESXi SSH login, so stolen credentials alone aren't enough to access your virtual infrastructure from the outside.
Monitors running processes, datastores, virtual disks, and NFS storage continuously, detecting malicious activity and encryption attempts the moment they start.
Exposes and entraps invisible intruders attempting remote access to your virtual environment, alerting your IT team while blocking their path to critical infrastructure.
Maintains immutable records of all access activity and generates automated compliance documentation for insurance requirements, audits, and regulatory review.
Enforces multi-factor authentication on every SSH login to ESXi hosts, so stolen credentials can't be used to access your virtual infrastructure.
Monitors running processes on ESXi hosts in real time, detecting malicious activity and unauthorized software execution before it can cause damage.
Watches datastores, virtual disks, NFS storage, and internal storage for encryption attempts and system file corruption targeting your VMware environment.
Exposes and traps invisible intruders attempting remote access to virtual infrastructure, alerting your IT team while blocking their path forward.
Detects and responds to early indicators of compromise around the clock, without requiring manual intervention or a team member to be available.
Maintains tamper-proof records of all access activity for compliance audits, cyber insurance requirements, and forensic investigation.
Where a ransomware attack is a regulatory event, not just an IT incident.
Where ransomware crossing from IT into OT can stop production in minutes.
Where ransomware hitting a validated system triggers a regulatory event, not just downtime.
Where legacy infrastructure, small teams, and public accountability make ransomware especially damaging.
"I experienced an attack where a cybercriminal used a valid user account to get in remotely. You can't prevent that. You need a ransomware containment solution like BullWall."
"This was one of the easiest setups of all time. We just needed a standard Windows server, and BullWall engineers had it configured in 20 minutes."
"BullWall gave us exactly what we were looking for. A way to contain ransomware attacks before they spiral out of control and cause significant damage. It's a game changer for us and our customers."
"You can't guarantee 100 % protection. But we felt that BullWall was unique in that if everything else fails, this was the catch-all last line of defence protecting our data."
"We can't employ enough people to sit there looking at all of this. We've got to automate our response time, our responses, and our monitoring of our system."
