Chaleit | Cyber Security Excellence Without Complexity

Penetration Testing

Penetration testing with aftercare — from compliance checkbox to your strongest security foundation.

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Governance, Risk and Compliance

Beyond ticking boxes. We provide practical frameworks that work in the real world.

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DevSecOps Engineering

Security at the speed of development, not vice versa. Transform security into strength.

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Adversary Simulation

Test your defences, validate your controls, and prove your ROI. Detection — from weeks to minutes.

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Red Team

Simulate real-world attackers targeting your critical assets. Persistent, objective-driven testing that shows how far an adversary could actually go and why.

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Purple Team

Hands-on adversary simulation that strengthens your SOC. Reduce detection time from days to minutes through iterative attack-and-defend training.

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AI Security

Secure your LLM and AI integrations from prompts to architecture. Identify real exploit paths, model abuse, and hidden exposure, including agentic behaviour, before attackers do.

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Strategic Advisory

Get enterprise-level security expertise without the overhead of building it in-house.

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Cloud Security Services

Secure your data across every layer while enabling your business to operate efficiently.

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Security insights that drive real change

Expert views

Clear thinking from security practitioners who've seen it all. We share field-tested insights that go beyond common knowledge to solve real-world security challenges.

See what works

The Six Layers of Responsible AI Adoption

Strategy

AI and the Illusion of Control

Strategy

2026 Cyber Security Conferences

Strategy

When Governance Creates Risk: The Cost of Internal Friction

Strategy

AI: The New Superuser in Your Organisation

Strategy

Cyber Security Efficacy Over Efficiency

Strategy

How “Murky Scopes” Leave You Exposed

Strategy

Cyber Security Uplift: What Pen Testing 3.0 Looks Like in Practice

Strategy

The School of Hard Knocks CISO

Strategy

Commodity Pen Testing Is Dead

Strategy

Pen Testing with AI: A Shortcut or a Skill Multiplier?

Technical

Your Network Architecture Matters More Than Your Vulnerability Scanner

Strategy

Security Leadership Is a Team Sport

Strategy

Penetration Testing 3.0: Intelligence-Led Security Validation

Strategy

Cyber Security Needs a Simpler, Smarter Mindset

Strategy

What's the Point of Pen Testing if Nothing Gets Fixed?

Technical

Rethink Tabletop Exercises for Real Resilience

Strategy

AI Chaos Engineering

Strategy

Red Bubble Trap: How Cyber Security Tools Are Hijacking Our Priorities

Strategy

From Pointless to Practical: How to Get Real Value from Pen Testing

Technical

Modern Penetration Testing Methodology: From Perimeter to Context

Technical

Security Assessment Gap: Maturing Supply Chain Risk Management in the AI Era

Strategy

How to Buy Penetration Testing That Works: A Smart Buyer's Perspective

Strategy

Why Context is King in Penetration Testing

Strategy

Maslow Meets Malware: An Actionable Hierarchy for Cyber Resilience

Strategy

Why Generic Pen Testing Falls Short (And What to Do Differently)

Technical

Jonathan Evans on DORA: Real-World Impact in the EU's Financial Sector

Technical

Penetration Testing Guide: Clear and Effective Security in 2026

Strategy

Coastal Erosion in Security: Why Your Program Needs Higher Tide Marks to Survive

Strategy

Back to Basics with Steve Gillham: Why Security Needs Fewer Tools and More Skills

Strategy

Hive Mind Security: The Captain's Table Leadership Model

Strategy

The Pen Testing Value Triangle: Connecting Teams, Providers, and Objectives

Strategy

Applied Risk Management: The Value of Context, Time, and Collective Understanding

Strategy

Silent Threats: Why Risk-Based Security Matters

Technical

The T-Shaped CISO: How to Balance Technical Roots with Strategic Wings

Strategy

AI Security Testing: New Attack Vectors and Strategies in Application Security

Technical

Security Leadership: From Technical Control to Business Value

Strategy

Purple Team Exercises: Turning Security Investment into Real Protection

Technical

Security Practice

Elite security advisory focused on context and outcomes

Your dedicated security partner, embedded in your environment.

Skip repeated onboarding and project resets. Our cyber security partnership model builds deep context around your environment, helping you make faster, better security decisions over time. Each engagement compounds insight, reducing friction, sharpening priorities, and strengthening your security posture in ways that last, operating as part of your security capability.

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A woman working on a tablet device in an office environment.

Stabilise, prioritise, and strengthen what already exists

Clarity where noise once slowed you down.

Most organisations don't lack tools. They struggle with fragmentation, volume, and competing priorities. Cyber Security Uplift helps you regain control by reducing friction, aligning initiatives, and improving how existing controls and teams work together. Turn security from hassle into a joined-up, business-as-usual capability.

Explore cyber uplift

A man and a woman working together in front of a laptop.

Our security posture transformed completely. We went from guessing to knowing exactly where we stand.Client CISO

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From zero to full visibility

A leading manufacturer approached us for a basic security assessment. Instead, we uncovered a critical gap: they had no real visibility of their attack surface. Through innovative thinking and rapid execution, we transformed their entire security awareness in just seven days.

Results

500Previously unknown assets discovered and mapped

7 daysTransformation from zero visibility to complete awareness

80%Critical assets assessed and prioritised for protection

We took their SOC to the gym.Balaji Gopal, VP of Technical Services, Chaleit

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Detection time: Weeks to minutes

Despite investing millions in their SOC, this energy company was missing basic attacks. Through systematic purple team exercises, we transformed their capabilities from near-zero detection to catching sophisticated threats within minutes. A true security evolution.

Results

10 → 0.5Attack detection time reduced from days to minutes

~80%Detection rate improved from zero to catching most threats

4XConcurrent attack detection and correlation capability

The collaboration with Chaleit gives us peace of mind that we are doing all we can to protect our business aligned with the future security strategy.Compliance and Projects Officer, IT Company, European-wide

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Million-dollar security falls to testing

A technology leader wanted to validate their expensive security controls. Through sophisticated API analysis and persistence techniques, we exposed critical gaps in their multi-million dollar investment, leading to enterprise-wide improvements.

Results

8 daysMaintained undetected access in premium security environment

10GBCritical data extracted without triggering alerts

1 → 1000Single gap affected thousands of enterprise endpoints

We are really impressed by Chaleit's timely support. The team always puts in the extra effort to ensure they exceed our needs!Security Manager, Global Shipping Company

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Better security without million-dollar tools

Despite having expensive security tools, this shipping company struggled with vulnerable dependencies and resistance to security changes. We transformed their approach by focusing on people over products, achieving better results at a fraction of the cost.

Results

87%Reduction in vulnerable dependencies across repositories

~$250KAvoided unnecessary security tool investments

18 moComplete transformation of security culture and practice

Cyber security advisory that aligns business context with real-world capability to solve complex risks.

Cyber services

Penetration Testing

Governance, Risk and Compliance

DevSecOps Engineering

Adversary Simulation

Red Team

Purple Team

AI Security

Strategic Advisory

Cloud Security Services

Security insights that drive real change

The Six Layers of Responsible AI Adoption

AI and the Illusion of Control

2026 Cyber Security Conferences

When Governance Creates Risk: The Cost of Internal Friction

AI: The New Superuser in Your Organisation

Cyber Security Efficacy Over Efficiency

How “Murky Scopes” Leave You Exposed

Cyber Security Uplift: What Pen Testing 3.0 Looks Like in Practice

The School of Hard Knocks CISO

Commodity Pen Testing Is Dead

Pen Testing with AI: A Shortcut or a Skill Multiplier?

Your Network Architecture Matters More Than Your Vulnerability Scanner

Security Leadership Is a Team Sport

Penetration Testing 3.0: Intelligence-Led Security Validation

Cyber Security Needs a Simpler, Smarter Mindset

What's the Point of Pen Testing if Nothing Gets Fixed?

Rethink Tabletop Exercises for Real Resilience

AI Chaos Engineering

Red Bubble Trap: How Cyber Security Tools Are Hijacking Our Priorities

From Pointless to Practical: How to Get Real Value from Pen Testing

Modern Penetration Testing Methodology: From Perimeter to Context

Security Assessment Gap: Maturing Supply Chain Risk Management in the AI Era

How to Buy Penetration Testing That Works: A Smart Buyer's Perspective

Why Context is King in Penetration Testing

Maslow Meets Malware: An Actionable Hierarchy for Cyber Resilience

Why Generic Pen Testing Falls Short (And What to Do Differently)

Jonathan Evans on DORA: Real-World Impact in the EU's Financial Sector

Penetration Testing Guide: Clear and Effective Security in 2026

Coastal Erosion in Security: Why Your Program Needs Higher Tide Marks to Survive

Back to Basics with Steve Gillham: Why Security Needs Fewer Tools and More Skills

Hive Mind Security: The Captain's Table Leadership Model

The Pen Testing Value Triangle: Connecting Teams, Providers, and Objectives

Applied Risk Management: The Value of Context, Time, and Collective Understanding

Silent Threats: Why Risk-Based Security Matters

The T-Shaped CISO: How to Balance Technical Roots with Strategic Wings

AI Security Testing: New Attack Vectors and Strategies in Application Security

Security Leadership: From Technical Control to Business Value

Purple Team Exercises: Turning Security Investment into Real Protection

Security Practice

Elite security advisory focused on context and outcomes

Stabilise, prioritise, and strengthen what already exists

Complex challenges. Clear solutions. Real outcomes.

Manufacturing visibility

Energy Security

Tech Giant

Shipping Security

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