Ransomware Protection
Stop Ransomware From Spreading Before It Encrypts Everything
The damage in most ransomware incidents comes from lateral spread after an initial compromise, not from the first infected machine. Antivirus and endpoint detection catch known payloads; they don't stop a legitimate-looking process moving to the next machine on the same network.
Signal: malware
Block malicious activity
Why the usual approach falls short
Endpoint detection operates after a payload runs. Containing spread and catching unknown payloads before delivery both happen earlier in the chain than an endpoint agent can act.
The MaskFlare approach
Sandbox detonates unknown files before delivery, Access's microsegmentation limits how far a compromised host can reach, and Vault stops sensitive data from leaving during an incident.
Benefits
Contains spread by design
Microsegmentation limits lateral movement even after an initial compromise.
Catches unknown payloads pre-delivery
Sandbox detonation holds files with no known signature before they reach a device.
Limits exfiltration
Vault keeps inspecting data leaving the organization during an active incident, the same as it does day to day.
Built on
Understand the underlying risks
Frequently asked questions
Does this replace endpoint antivirus?
No — it addresses the spread and delivery stages that happen before and around an endpoint agent's visibility.
What actually stops ransomware from spreading once one machine is infected?
Microsegmentation limits lateral movement even after an initial compromise, containing spread by design rather than relying on catching it after the fact.
Can this catch a payload with no known signature yet?
Yes — Sandbox detonates unknown files before delivery, and behavioral analysis flags malicious action even from a file with no known signature.
What happens to sensitive data if an incident is already underway?
Vault's inspection doesn't pause during an incident — it keeps watching data leaving the organization, limiting exfiltration even mid-breach.
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