Vulnerability Assessment
& Penetration Testing

HomeVulnerability Assessment & Pen Testing
Our Vulnerability Assessment & Pen Testing Services.

Certified, scope-controlled security testing across
every layer of your attack surface

01
Network & Infrastructure Pen Testing
We conduct comprehensive penetration tests across your network infrastructure—identifying exploitable vulnerabilities in firewalls, switches, routers, servers, and internal network segments.
  • External Network Testing
  • Internal Network Assessment
  • Firewall & Router Audits
  • Privilege Escalation Testing
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Network & Infrastructure Pen Testing
02
Web Application Security Testing
Our OWASP-aligned web application testing identifies SQL injection, XSS, authentication flaws, and business logic vulnerabilities in your web-facing applications.
  • OWASP Top 10 Testing
  • API Security Assessment
  • Authentication & Session Testing
  • Business Logic Audits
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Web Application Security Testing
03
Social Engineering & Phishing Simulation
We test your human layer through realistic phishing campaigns, vishing calls, and social engineering scenarios—measuring employee awareness and response.
  • Phishing Campaign Simulation
  • Vishing & Pretexting Tests
  • Employee Awareness Metrics
  • Targeted Spear-Phishing
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Social Engineering & Phishing Simulation
04
Vulnerability Scanning & Assessment
Using Tenable Nessus and Qualys, we conduct automated vulnerability scans across your entire estate—identifying unpatched systems, misconfigurations, and known CVEs.
  • Automated Vulnerability Scanning
  • CVE Identification & Mapping
  • Patch Gap Analysis
  • Risk-Prioritised Findings
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Vulnerability Scanning & Assessment
05
Remediation Guidance & Retesting
Every assessment delivers detailed remediation guidance with CVSS ratings, proof-of-concept evidence, and tracked retesting to verify vulnerabilities are fully resolved.
  • CVSS Risk-Rated Findings
  • Proof-of-Concept Evidence
  • Prioritised Remediation Steps
  • Verification Retesting
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Remediation Guidance & Retesting
Certified Testers. Real Results.

Identifying and helping organisations remediate critical
vulnerabilities before they become costly breaches.

Identifying and helping organisations remediate critical vulnerabilities before they become costly breaches.

Every vulnerability we find is rated, mapped to compliance frameworks, and actionable immediately

Network & Infra Pen Testing
Web App Security Testing
Social Engineering Audits
Penetration testing operations
0 %

Attacker-perspective security testing

We help organisations understand their true security posture through the eyes of an attacker—finding real vulnerabilities, demonstrating exploitability, and guiding remediation that eliminates genuine risk.

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From network and infrastructure pen testing to web application audits and social engineering simulations—we find your vulnerabilities before attackers do, with detailed remediation guidance you can act on immediately.

Every organisation has vulnerabilities—the question is whether you find them first, or attackers do. Tech4logic's vulnerability assessment and penetration testing practice conducts rigorous security testing across your networks, applications, endpoints, and human layer—identifying every exploitable weakness before adversaries can leverage it. Our certified penetration testers use the same techniques as real-world attackers—combined with OWASP, PTES, and NIST frameworks—to deliver findings prioritised by risk, actionable by your team, and measured against your organisation's specific threat profile.

Our penetration testing engagement follows a structured, scope-defined methodology—from intelligence gathering and vulnerability discovery through exploitation, analysis, and detailed remediation reporting.

01
Scoping & Rules of Engagement
We define the precise scope, objectives, and rules of engagement—establishing which systems are in scope, what techniques are authorised, and how findings will be reported and triaged.
02
Vulnerability Discovery & Exploitation
Our certified testers conduct active reconnaissance, vulnerability scanning, and controlled exploitation—using the same tools as real-world threat actors to identify genuine attack paths.
03
Reporting, Debrief & Remediation
We deliver detailed findings reports with CVSS risk ratings, proof-of-concept evidence, business impact assessments, and prioritised remediation guidance your team can act on immediately.
Vulnerability Assessment & Penetration Testing
Vulnerability Assessment & Penetration Testing

Partnering with Tech4logic for penetration testing gives your organisation—an independent, attacker's-eye view of your security posture before real attackers get one.

Vulnerability scanners show you what might be exploitable. Penetration testers show you what is actually exploitable—and exactly how an attacker would use it against you. Tech4logic's certified penetration testers hold CREST, OSCP, CEH, and CISSP credentials—conducting engagements that go beyond automated scanning to include manual exploitation, privilege escalation, lateral movement, and business impact analysis. Our reports are written for two audiences: technical teams who need precise remediation steps, and executive stakeholders who need to understand business risk in plain language. Every finding is rated by CVSS severity and mapped to compliance frameworks.

Choosing Tech4logic means certified testers finding vulnerabilities before attackers do.

Our certified penetration testers hold CREST, OSCP, CEH & CISSP credentials—conducting methodical assessments that identify real attack paths your security team and automated tools consistently miss.
Every assessment delivers two-audience reporting: technical remediation steps for your IT team and executive risk summaries for leadership—with CVSS ratings, compliance mapping, and tracked remediation support.
Vulnerability Assessment & Penetration Testing
Connect Our — Global Clients.

Helping 80+ organizations succeed

MamaearthMamaearth
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ZaraZara
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IB GroupIB Group
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EpygenEpygen
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Dassault AviationDassault Aviation
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SBISBI

Discover your real
attack surface before
adversaries find it first

Tech4logic's certified penetration testers are ready to assess your security posture—identifying real vulnerabilities and delivering prioritised, actionable remediation guidance.
Vulnerability Assessment & Penetration Testing
  • Network & Web App Testing
  • OSCP · CREST · CEH Certified
  • CVSS Rated Findings
  • Prioritised Remediation Reporting
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Vulnerability Assessment & Penetration Testing