Social Engineering Penetration Testing2026-08-25T07:52:16+00:00

Social Engineering Penetration Testing

CodeShield delivers CREST-accredited social engineering penetration testing to organisations across the UK.

Get a FREE penetration test quote today

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CREST-accredited Social Engineering penetration testing

Social engineering penetration testing

CodeShield delivers CREST-accredited social engineering penetration testing to organisations across the UK. Your firewalls, patches, and monitoring can be flawless, and one well-crafted email can still walk an attacker straight through the front door.

People are the target attackers reach for first, so we test your human defences the way a real adversary would, using phishing, vishing, pretexting, and more, then help you turn the results into stronger awareness across your team. No scare tactics, no blame. Just clear, practical findings and a dedicated expert who works with you from scoping through to strengthening your defences.

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Man with codeshield shirt looking at screen of penetration testing report

What our social engineering penetration testing covers

Attackers don’t limit themselves to one channel, and neither do we. We design realistic, agreed-upon scenarios that mirror how real adversaries actually target your people, then measure exactly how your organisation responds.

  • Phishing (email): We run targeted email campaigns to test whether your team can spot and report a convincing attack, and how far a click could take an attacker.

  • Spear phishing and whaling: We craft tailored attacks aimed at specific individuals, including senior leaders and finance teams, the high-value targets attackers research and pursue.

  • Vishing (voice): We test how your team responds to phone-based manipulation, where an attacker uses a convincing pretext to extract information or access.

  • Smishing (SMS): We assess susceptibility to text-based attacks, an increasingly common route that often bypasses email defences entirely.

  • Pretexting and impersonation: We pose as trusted individuals, suppliers, or colleagues to test whether your processes hold up when someone convincingly asks for access or information.

  • Physical social engineering: Within scope, we test physical defences through tailgating, baiting, and impersonation, assessing whether an attacker could reach your premises, devices, or documents.

  • Open source intelligence (OSINT): We gather the publicly available information an attacker would use to build these attacks, showing you exactly what your organisation is exposing.

WHY TRUST CODESHIELD

Trusted & Independently verified.

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“We recently engaged CodeShield to carry out penetration testing for one of our clients, and the service was nothing short of excellent. Both Tom and Dan were extremely knowledgeable and professional throughout the process. Their clear communication and technical expertise made the entire experience smooth and efficient. We look forward to working with them again when the need arises and would highly recommend their services.”

Darren Walsh

“We used CodeShield for a security and penetration testing audit for one of our clients. As well as being technically competent and very efficient in carrying out the audit, they were extremely communicative and collaborative throughout the whole process. The result is that we are now very well equipped for the big launch and rolling out the platform to Schools securely.”

Justin Coulston

“Excellent service, fast turnaround, and very reasonable cost. CREST-approved testing carried out professionally from start to finish. Highly recommended.”

Matt Bell

Client’s we’ve worked with.

CREST-accredited penetration testing you can trust

When it comes to security testing, credentials matter. CodeShield is a CREST-accredited penetration testing company, holding one of the most respected accreditations in the industry.

CREST accreditation isn’t a badge you buy. It’s independent proof that our methodologies, technical expertise, data handling, and quality processes have been rigorously assessed against internationally recognised standards. For you, it means your assessment is carried out professionally, ethically, and to a benchmark your clients, auditors, and stakeholders already know and trust.

Why CREST accreditation matters for your business:

  • Independent assurance: your testing is validated against standards set and monitored by the industry’s leading not-for-profit accreditation body.
  • Procurement-ready: many enterprise customers and public sector frameworks require, or strongly prefer, a CREST accredited provider before they’ll engage.
  • Compliance confidence: CREST accredited testing supports frameworks like ISO 27001, SOC 2, and PCI DSS, giving auditors the credible evidence they’re looking for.
  • Certified people, not just a certified company: our testers hold individual industry certifications from bodies including CREST and Offensive Security, so your project is always in expert hands.

When you choose CodeShield, you’re partnering with a trusted UK security consultancy that combines independent accreditation, technical excellence, and clear guidance to protect your business against real-world threats.

Who benefits most from social engineering penetration testing

Every organisation with employees is a target, but the risk is highest for those handling money, sensitive data, or valuable information, and for teams under pressure to act quickly.

If your people handle sensitive data, process payments, or hold access to critical systems, social engineering penetration testing should be part of your security programme.

Where finance teams are prime targets for business email compromise and payment fraud.
Where confidential client information makes staff a high-value target for manipulation.
Where sensitive patient data and busy frontline teams create real exposure.
Where distributed teams and client data widen the human attack surface.
Where consistent security awareness is harder to maintain across locations.
Where large, dispersed workforces and high staff turnover raise the risk.
Three employees looking at each other

Meet your compliance requirements with confidence

Many organisations first come to us because a framework, auditor, or enterprise customer expects evidence that their people, not just their technology, have been tested. We make that straightforward, and turn it into genuine improvement in your security culture.

Our social engineering penetration testing supports:

  • ISO 27001: evidencing the human and awareness controls within your information security programme.

  • SOC 2: assurance for the security criteria your customers and auditors expect.

  • PCI DSS: supporting the security awareness requirements that sit alongside technical controls.

  • Cyber Essentials Plus: reinforcing the people side of your baseline security posture.

  • GDPR: demonstrating that you take the protection of personal data seriously, including the human factor.

You’ll receive a clear, audit-ready report that maps findings to what your framework actually asks for, plus practical recommendations to close the gaps, not just document them.

WHY CODESHIELD – 20+ YEARS EXPERIENCE

You work with the person doing the testing.

At CodeShield, our UK penetration testing team brings 20+ years of combined expertise delivering practical, results-driven security solutions tailored to your business.

You work directly with a fully-qualified pen tester. You meet them before you pay, so you know who you’re working with.

  • Find & Fix Vulnerabilities: Uncover hidden threats with expert-led testing and gain true confidence in your security.
  • Simplify Compliance: Navigate ISO, PCI DSS, SOC 2 & DSPT with clear, actionable guidance, not just box-ticking.
  • Strengthen Your Defences:  Prioritise real risks and improve your security posture with insights from seasoned professionals.
  • Save Time & Reduce Complexity: We handle the technical details, letting you stay focused on your business.
Tom Sabine looking at a laptop

TRUSTED UK PENETRATION TESTERS

Contact CodeShield today to get a quote or work with us

At CodeShield, our UK penetration testing team brings 20+ years of combined expertise delivering practical, results-driven security solutions tailored to your business.

Get a FREE penetration test quote today

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What makes our social engineering penetration testing different

  • CREST accredited, independently assured: Choosing a CREST accredited penetration testing company means your testing is carried out to internationally recognised standards, the assurance your clients, auditors, and stakeholders are looking for.

  • Realistic, expert-led scenarios: We don’t send generic template phishing. Our specialists build tailored campaigns from real OSINT, mirroring the tactics an actual attacker would use against your organisation.

  • A constructive, no-blame approach: The goal is to strengthen your team, not catch people out. We report on organisational patterns and turn findings into practical training, never a list of names to punish.

  • One dedicated expert, start to finish: No handoffs, no account-manager buffer. The specialist who scopes your test runs it and debriefs you personally.

  • Reports people actually act on: Prioritised by risk, written to be understood by technical teams and non-technical stakeholders alike, with clear recommendations to raise awareness and reduce risk.

Our Values

Open Mindedness

We believe there’s no single solution to a security challenge. By staying open to new ideas and approaches, our teams find the best outcomes for every unique obstacle we face.

Honesty & Integrity

We believe there’s no single solution to a security challenge. By staying open to new ideas and approaches, our teams find the best outcomes for every unique obstacle we face.

Professionalism

We believe there’s no single solution to a security challenge. By staying open to new ideas and approaches, our teams find the best outcomes for every unique obstacle we face.

Collaboration

We believe there’s no single solution to a security challenge. By staying open to new ideas and approaches, our teams find the best outcomes for every unique obstacle we face.

What’s in your social engineering penetration testing report

The report is where a social engineering assessment earns its value. A test is only as useful as the document that comes out of it, and ours are built to be read and acted on, not filed away. Every engagement ends with a clear, structured report that works for your security team and your senior stakeholders alike.

  • Executive summary: A plain-English overview of the scenarios we ran, how your organisation responded, and what it means for your security culture, written so a non-technical reader can understand your risk position in a couple of minutes.

  • Scenario breakdown: A clear account of each campaign we ran, the tactics used, and the outcomes, so you can see exactly how your defences held up in realistic conditions.

  • Response analysis: Insight into how your people and processes reacted, including whether suspicious activity was recognised and reported, and where awareness broke down. Reported at an organisational level, not to single individuals out.

  • Exposure findings: A summary of the publicly available information an attacker could use against you, and the organisational weaknesses that make manipulation easier.

  • Practical recommendations: Actionable guidance to strengthen your human defences, from targeted awareness training to process improvements, tailored to the patterns we actually observed.

  • Debrief and support: The report isn’t the end of the conversation. We walk your team through the findings in a debrief session, answer their questions, and stay on hand as you strengthen your defences.

See a sample report

Want to see the quality of our reporting before you commit? Download an anonymised sample social engineering penetration testing report and see exactly what you’ll receive: the structure, the depth of detail, and the clarity of our recommendations.

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Not sure which test you need?

Most people searching “pen test” aren’t sure yet, that’s normal. Pick the closest match, or talk it through directly with a tester. We can incorporate multiple testing types for a single project. We often do web app + network testing if a business wants to cover both.

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Web Application Pen Testing

Customer-facing apps, portals and API layers.

Great for SAAS businesses.

Man with codeshield shirt looking at screen of penetration testing report

Network Penetration Testing

Internal and external infrastructure, patch…

Great for network heavy businesses.

Man with codeshield shirt looking at screen of penetration testing report

Cloud Penetration Testing

AWS, Azure, GCP and more environments.

Great for businesses operating in the cloud.

Man looking at penetration testing screen

AI / LLM Penetration Testing

Prompt injection, ISO 42001 readiness.

Great for applications incorporating AI

Two men shaking hands in front of TV

Social Engineering

Phishing, Vishing, SMShing and more.

Great for businesses with staff on the front line.

Three employees looking at each other

Mobile Application Pen Testing

Customer-facing apps, portals and API layers.

Great for apps on IOS & Android

Still not certain? Tell us what you’re building and we’ll scope it with you on a 15-minute call.

When do you need a social engineering penetration test?

Social engineering penetration testing isn’t a one-off box to tick. Attackers evolve their tactics constantly, and so should your defences. You should consider a test when:

  • You’ve never tested your human defences: most organisations test their technology but never their people, the very target attackers reach for first.
  • You’re preparing for a compliance audit: ISO 27001, SOC 2, PCI DSS and similar frameworks increasingly expect evidence that your awareness controls actually work.
  • You’ve grown or taken on new staff: every new starter is a new potential entry point, and awareness varies across a changing team.
  • You’ve had a phishing scare or near miss: a real attempt is a clear signal to test properly and reinforce your defences.
  • You’re rolling out security awareness training: testing before and after gives you a genuine measure of whether it’s working.
  • You handle payments or sensitive data: finance teams and data handlers are prime targets and warrant regular testing.
  • It’s simply been a while: best practice is to test at least annually, keeping awareness sharp as tactics change.

Not sure which of these applies to you? A quick scoping conversation will tell you what you need, and just as importantly, what you don’t.

LIVE REPORTING

Stay informed throughout your penetration test with real-time access to findings through our secure client portal.

As vulnerabilities are identified, they’re immediately available for your team to review, giving you complete visibility into the assessment as it progresses. Any High or Critical findings are communicated straight away via your agreed contact channels, ensuring urgent risks are never left waiting until the final report.

Our collaborative approach also allows for interactive re-testing during the engagement. As fixes are implemented, our consultants can validate them in real time, helping to reduce outstanding vulnerabilities before testing is complete.

At the end of the engagement, your portal is updated with the final quality-assured report, providing a comprehensive record of the assessment, findings, remediation guidance, and supporting evidence.

Weak Hashing

TRUSTED UK PENETRATION TESTERS

Contact CodeShield today to get a quote or work with us

At CodeShield, our UK penetration testing team brings 20+ years of combined expertise delivering practical, results-driven security solutions tailored to your business.

Get a FREE penetration test quote today

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