Vulnerability Assessment & Penetration Testing
Find and prove real risk before attackers do.
Combine the breadth of vulnerability assessment with the depth of hands-on penetration testing to validate real-world exposure across your networks, applications, and cloud.
Aligned to industry assessment frameworks
Overview
We assess your networks, applications, and cloud for vulnerabilities, then safely exploit what matters to prove real, exploitable risk, not theoretical findings. Testing is practitioner-led and mapped to PTES, OWASP, and NIST 800-115, with clear severity, business impact, and reproduction steps for every finding. Retest validation is included at no added cost.
Who it's for
Organizations that need proof of exploitable risk and audit-ready evidence, not just an automated scan.
Discuss your scopeOur perspective
Understanding Vulnerability Assessment & Penetration Testing
Vulnerability assessment and penetration testing answer two different questions that buyers often confuse. Assessment asks what could be wrong across your networks, applications, and cloud. Penetration testing asks what an attacker can actually do with those weaknesses. We run both, then safely chain the flaws that matter into working exploits so you see genuine business impact, not a scanner dump. Every engagement follows a defined methodology (PTES, the OWASP Testing Guide, and NIST 800-115) so scope, depth, and evidence are consistent and repeatable.
Real intrusions rarely rely on a single critical bug. Attackers stitch together a weak password policy, an exposed admin panel, an unpatched service, and over-permissive access into a full path to your data. Automated tools miss that chaining, and they flood teams with false positives that bury the findings that count. Manual testing separates noise from real risk, validates each issue by hand, and shows the exact route from initial foothold to sensitive systems, mapped where useful to MITRE ATT&CK techniques.
Good output is more than a severity list. Each finding carries a clear severity rating, the business consequence in plain language, and step-by-step reproduction so your engineers can confirm and fix it without guesswork. Proof-of-concept accompanies exploitable issues so nobody debates whether a risk is theoretical. After you remediate, retest validation is included at no added cost, confirming fixes actually held rather than closing tickets on faith.
Signs you may need this
What we test
What we test across your environment
AI Systems
LLM applications, model endpoints, and AI features: prompt injection, insecure output handling, data leakage, and abuse, aligned to OWASP and MITRE ATLAS AI security guidance.
Web Applications
OWASP-aligned testing of authentication, access control, injection, and business-logic flaws.
Mobile Applications
iOS and Android testing across insecure storage, transport, API abuse, and reverse engineering.
APIs
REST, GraphQL, and SOAP testing for broken authorization, excessive data exposure, and injection (OWASP API Top 10).
Thick-Client Applications
Desktop and thick-client testing across local storage, IPC, binaries, and back-end communication.
Cloud Infrastructure
AWS, Azure, and GCP configuration, IAM, workloads, and cloud-native services.
Container & Kubernetes Security
Container image security, Kubernetes configuration, cluster access controls, and secrets, networking, and workload isolation.
External Network
Internet-facing infrastructure and perimeter, from an unauthenticated attacker's perspective.
Internal Network
Assumed-breach internal testing: lateral movement, privilege escalation, and Active Directory.
Attack Surface Discovery
External asset and exposure mapping to surface shadow IT and forgotten systems.
OSINT Analysis
Open-source intelligence on your organization, people, and technology footprint.
Dark Web Analysis
Monitoring breach corpora and dark-web sources for leaked credentials, data, and mentions.
Wireless
Wi-Fi and wireless testing for rogue access, weak encryption, and network segmentation.
Outcomes
What you walk away with
A validated view of what an attacker can actually reach and do
Findings prioritized by real business impact
Reproduction steps and remediation guidance for every issue
Confirmed fixes through retest, included at no added cost
Our approach
How we deliver Vulnerability Assessment & Penetration Testing
Scope & recon
Confirm targets, rules of engagement, and map the environment.
Discovery & enumeration
Identify hosts, services, and exposures across the attack surface.
Vulnerability analysis
Combine automated scanning with manual analysis to find real weaknesses.
Exploitation & validation
Safely exploit to confirm impact and eliminate false positives.
Report & retest
Prioritized findings with reproduction steps, then retest to confirm fixes.
When to choose this: Choose VAPT for breadth of vulnerability coverage and proof of exploitability. Choose Red Teaming to test whether your team detects and responds to a real, objective-driven attack.
Where this fits
Common situations we are called in for
Annual compliance requirement
A regulated organization needs independent penetration testing to satisfy PCI DSS, HIPAA, ISO 27001, or client security questionnaires, with defensible evidence and reproduction for auditors.
Pre-launch application review
A team is about to ship a new web or API product and wants exploitable flaws found and proven before real users and attackers reach it.
Post-migration cloud validation
After moving workloads to the cloud, an organization needs its new identity, storage, and network configuration tested for exposure introduced during the move.
Merger or acquisition due diligence
A buyer needs an objective read on the security posture of an acquired environment before integrating it into their own network.
Manual, senior-led testing
Testing that validates what attackers can actually exploit
A scanner tells you what might be wrong. Our practitioners prove what is, and what it means for your business.
Senior testers, not scanners
Every engagement is led by experienced practitioners who think like attackers, not an automated tool running a checklist.
Real exploitability, not noise
We validate what an attacker can actually reach and do, and cut the false positives a scanner leaves behind.
Business logic and chained flaws
We find the authorization, workflow, and design flaws scanners miss, and chain them the way a real adversary would.
Proof, not theory
Findings come with proof-of-concept evidence and clear reproduction steps, so your team can see and fix the real issue.
Attack-path validation
We test the chain, not just the checklist
Real breaches rarely come from a single vulnerability. They come from a chain: a weak point that leads to access, that leads to escalation, that leads to your data. We map those attack paths across your systems, not just isolated findings.
- 1 Establish an initial foothold from an exposed weakness
- 2 Escalate privileges and move laterally across systems
- 3 Chain misconfigurations, credentials, and trust relationships
- 4 Reach the assets and data that matter to your business
- 5 Document the full path so you can break it at the right point
The CLEAR Method
A structured methodology, from scope to retest
A structured 5-step lifecycle for practical, risk-focused engagements.
- 1C
Context & Scoping
- Define objectives, scope, and success criteria
- Confirm rules of engagement and constraints
- Align stakeholders and testing assumptions
OutputApproved scope and engagement plan - 2L
Locate & Enumerate
- Discover in-scope assets and attack surface
- Map hosts, services, technologies, and exposures
- Gather intelligence through passive and active enumeration
OutputAttack surface inventory and target profile - 3E
Exploit & Evaluate
- Validate weaknesses through controlled testing
- Confirm exploitability and business relevance
- Capture evidence while maintaining safe execution
OutputValidated findings and proof of impact - 4A
Analyze & Advise
- Analyze root causes, risk, and attack paths
- Prioritize findings by severity and business impact
- Provide practical remediation guidance
OutputRisk analysis and prioritized recommendations - 5R
Retest & Report
- Verify remediation through retesting
- Confirm closure and residual risk status
- Deliver final evidence, summary, and executive reporting
OutputRetest results and final report
Built for Clarity
Structured, repeatable delivery from scope to report.
Ethical & Safe
Controlled validation with client-approved execution.
Risk-Focused
Findings prioritized by real-world impact and business relevance.
Actionable Reporting
Clear remediation guidance and retest validation included.
Retest validation included at no added cost.
Aligned to PTES · OSSTMM · MITRE ATT&CK · OWASP Testing Guide · NIST 800-115 · CSA CCM / CAIQ · MITRE ATLAS
Reporting
What's in your report
Clear evidence for every audience, from the board to the engineers who fix the issues.
Executive summary
A clear, non-technical view of risk and business impact for leadership and the board.
Technical detail
Full findings with severity, affected assets, and the evidence behind each issue.
Proof of concept
Reproduction steps and proof for every validated finding, so nothing is left ambiguous.
Prioritized remediation
Practical guidance your engineers can act on, ordered by real business impact.
Attack-path narrative
How individual weaknesses connect into exploitable paths, and where to break them.
Retest validation
We retest your fixes and confirm closure, included at no added cost.
Assurance & compliance
Aligned to the standards your auditors expect
Our testing is mapped to recognized standards and produces the audit-ready evidence your stakeholders and regulators expect.
- Methodology aligned to PTES, OWASP, and NIST 800-115
- Audit-ready evidence for ISO 27001, SOC 2, PCI DSS, and HIPAA
- Reporting that supports GDPR and regulatory obligations
- Retest validation and remediation support included
What every engagement delivers
Evidence, priorities, and measurable progress
Executive Risk View
Board-ready summary of exposure, priorities, and business impact.
Prioritized Remediation Roadmap
Clear next steps mapped to risk, ownership, and urgency.
Audit-Ready Evidence
Reports, findings, control status, and supporting documentation.
Program Maturity Improvement
Retesting, tracking, awareness, and measurable security progress.
How we engage
Four ways to work with us
- 1
Assessment-Led Services
Offensive security, validation, and testing engagements.
- 2
Advisory & Program Services
Risk, compliance, vCISO, and security program support.
- 3
Recurring Managed Services
MDR, DFIR, SOC, and implementation support.
- 4
CLEAR Product-Led Platforms
CLEAR GRC and PHiSH3R extend delivery with evidence and scale.
Why choose us
Why teams choose us for Vulnerability Assessment & Penetration Testing
Manual, senior-led testing
Experienced testers find the business-logic and chained flaws scanners miss.
Proof, not noise
Every finding comes with a proof-of-concept and reproduction steps, false positives removed.
Retest included
We re-test your fixes and confirm closure at no added cost.
Credentials & experience
Certified experts, across regulated industries
Representative client segments
Representative team credentials
FAQ
Common questions
Black-box, grey-box, or white-box?
Whichever fits your goals, from an unauthenticated outside view to a fully credentialed, source-informed test.
Do you test production safely?
Yes. Testing is controlled and agreed in the rules of engagement, with safeguards to avoid disruption; staging is an option where preferred.
How long does a test take?
It depends on scope, typically one to three weeks of testing, confirmed after scoping.
Is retesting included?
Yes, closure validation and retesting are included at no added cost.
Let's scope your vulnerability assessment & penetration testing engagement.
Practitioner-led delivery, platform-backed evidence, and retest validation included at no added cost.
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