Vulnerability management, from discovery to closed.
Every day brings new vulnerabilities that could compromise your systems. SubRosa finds the weaknesses across your on-prem, cloud, and hybrid estate, ranks them by the risk they actually carry, and works with your team until they are fixed and retested.
Discovery · Analysis · Remediation · Retest
What is vulnerability management?
Vulnerability management is the continuous process of finding weaknesses across your systems, judging which of them an attacker could realistically use, fixing those first, and proving the fix held. It is broader than a scan: a scanner produces a list, while vulnerability management decides what that list means for your business and drives each item to closed. Most vulnerabilities exploited in real attacks are not new. They are known weaknesses that never got remediated in time.
From initial discovery to proven remediation.
Four services that identify, assess, and close security weaknesses before they can be exploited.
Vulnerability assessments
Comprehensive assessments across on-prem, cloud, and hybrid environments, with prioritized remediation guidance for each finding.
Managed vulnerability scanning
Continuous scanning, validation, and trending so you always know your true exposure before attackers do.
Endpoint security assessment
Device hardening reviews, EDR control tuning, and exploit path analysis for laptops, servers, and OT endpoints.
Remediation workflow support
Collaborative remediation planning, ticket orchestration, and retest services to prove fixes actually close the risk.
An attacker's judgement, not a scanner's output.
Adversarial coverage
Former incident responders map attacker playbooks across networks, applications, and cloud assets to surface the paths scanners miss.
Business-first intelligence
Every finding ships with exploit context, business impact, and sequencing guidance, so remediation teams know exactly where to act first.
Continuous guardrails
Continuous scanning, attack-surface monitoring, and retests keep patched systems in check and flag new exposures before they escalate.
From discovery to remediation.
Findings land in Sable prioritized, assigned, and tracked from open to retested, so remediation becomes a managed workflow instead of a spreadsheet that nobody owns.
- CriticalRetestedLog4Shell on an unpatched build serverCVE-2021-44228
- CriticalIn progressVPN appliance two versions behindPerimeter
- HighOpenEDR exclusion covers the whole temp pathEndpoint
- MediumOpenSMB signing disabled across file serversInternal
Common questions
- What is vulnerability management?
- Vulnerability management is the continuous process of finding weaknesses across your systems, judging which of them an attacker could realistically use, fixing those first, and proving the fix held. It is broader than a scan: a scanner produces a list, while vulnerability management decides what that list means for your business and drives each item to closed.
- How is vulnerability management different from a vulnerability scan?
- A scan is one step of the process. It automatically flags known issues and returns a list, often thousands of items long, with no sense of which matter. Vulnerability management adds expert analysis to rank findings by real exploitability and business impact, remediation guidance for each, and a retest to confirm the fix worked. The scan tells you what exists; the management programme decides what to do about it.
- How often should vulnerability assessments be performed?
- Continuously for scanning, with a deeper assessment at least quarterly and after any significant change to your infrastructure. New vulnerabilities are disclosed daily, so a point-in-time assessment is accurate only on the day it is run. Frameworks such as PCI DSS require quarterly scanning at minimum, and most organizations pair continuous automated scanning with periodic expert-led assessment.
- Which environments do you assess?
- On-premises, cloud, and hybrid environments, including networks, applications, servers, and endpoints such as laptops and OT devices. Findings from every environment land in one prioritized view rather than separate reports per system.
Ready to strengthen your security posture?
Don't wait for a breach to tell you where you were exposed. Find the weaknesses in your infrastructure while you still control the timeline.