Offensive Security & Penetration Testing

Offensive Security

Where Attackers Go Next, We Test First

Our offensive security experts help you identify exploitable vulnerabilities, uncover critical attack paths, and validate security controls using real-world attack techniques so you can understand where you’re exposed and strengthen defenses before attackers strike.

Same kill chain. Faster, cheaper, and within reach of less experienced attackers.

01.

Expanding attack surfaces

Modern organizations operate across cloud, applications, identities, and third-party ecosystems, creating new opportunities for compromise. Every connection creates another potential entry point and another opportunity for attackers to move between systems.

02.

Hidden attack paths

A vulnerability that appears low risk in isolation can become critical when combined with weak access controls, excessive privileges, configuration errors, exposed credentials, or gaps in network segmentation.

03.

Attackers and AI

AI is accelerating the speed and scale of cyberattacks, making sophisticated techniques more accessible. As organizations adopt AI across their environments, new attack paths are also emerging, requiring security teams to test against a faster, more adaptive threat landscape.

Know Where You’re Exposed. Know What to Fix.

Offensive security goes beyond identifying vulnerabilities to show how an attacker could actually compromise your environment, testing systems, identities, and controls with real-world techniques to reveal exploitable weaknesses and attack paths.

 

The result is actionable insight into which risks matter most, how far an attacker could progress, and where security investments should be prioritized to withstand real-world attacks. 

300 +
Projects executed in the past 3 years
60 +
Certifications across the team
65 %
Projects with critical or high-severity vulnerabilities reported

Offensive Security Services

Technical Vulnerability Assessment

Get broad coverage across your environment with authenticated vulnerability scanning and expert validation of every result. Exploitation remains out of scope, so systems are not touched beyond enumeration. You receive a prioritized inventory of vulnerabilities and security weaknesses, making it ideal as a first assessment or on a regular cadence between deeper security testing engagements.

Penetration Testing

A penetration tester manually tests your environment and safely exploits identified vulnerabilities, providing evidence of proven impact rather than risk ratings alone. Testing is scoped around the evidence you need and can cover external infrastructure, internal networks, web applications, APIs, mobile and desktop applications, Azure, AWS, and GCP cloud environments, wireless networks, physical access, and AI and LLM applications.

Secure Source Code Review

Find application security vulnerabilities that black-box testing may never reach, including broken authorization logic, race conditions, misused cryptography, hardcoded secrets, and unsafe deserialization. Our security reviewers work alongside your developers, with every finding mapped to the affected file and line for direct remediation. Secure code review is particularly valuable alongside application penetration testing, where both methods address each other’s blind spots.

Red Team Testing

Conduct a goal-based red team operation against your live environment, known only to a limited group within your organization. We agree on a critical objective and simulate how a real-world adversary could reach it across available attack surfaces. Reporting shows how your detection and response capabilities performed throughout the operation, including attacker activity that went undetected.

Purple Team Testing

Our offensive security operators work directly with your defenders to execute real-world attacker techniques while your team monitors how existing security tools respond. Where detections are missing or too noisy, we help tune them and test the technique again. You leave with a MITRE ATT&CK coverage map showing what you detect, what you log without alerting on, and what passes through silently.

Assumed Breach & Adversary Simulation

Start with a controlled foothold already inside your environment to answer a critical question: once an attacker gains access as a standard user, how far can they get and how long before anyone notices? The assessment tests privilege escalation, lateral movement, and access to critical systems to uncover internal attack paths that may otherwise remain hidden.

Outcomes

Protect Critical Systems from Exploitation

Identify and close exploitable gaps before adversaries can weaponize them – securing your most valuable assets.

Validate Your Security Investments

Ensure security tools and controls perform as intended under real attack conditions– not just on paper.

Strengthen Incident Response Capabilities

Build operational readiness through structured simulations and tabletop exercises that test your team under pressure.

Improve Security Posture Continuously

Gain expert guidance and leave every engagement with a actionable remediation roadmap designed to drive long-term security improvement.

Why Choose Arancia

Threat-focused approach

Before we scope anything, we ask who would actually bother attacking you and what they would want. The answer shapes the engagement: we work from methods those groups have used against companies like yours. When we report a finding, its severity reflects how far someone could get with it inside your environment, which is often quite different from what the CVSS score suggests.

Meticulous Process

We run industry-recognized methodologies on every engagement. Each finding arrives with reproduction steps and the underlying evidence, so your engineers can go straight to fixing instead of re-verifying our claims. We confirm every issue by hand, and a second consultant reviews the draft report before you see it.

Industry Expertise

Our consultants have spent years building and defending the systems they now break into. The team holds 60+ offensive security certifications, with real depth where engagements are usually won or lost: Active Directory and red team operations, Azure attack paths, and dedicated web, mobile, and wireless specialists, including OSCP, OSWE, OSEP, CARTP, CARTE, CREST certifications and many more. In practice that means you spend less time explaining your own architecture to us, and the remediation advice accounts for the change windows and audit requirements you actually live with.

Advanced Techniques

Most of what we find isn't visible to a scanner. Real attackers rarely rely on a single critical vulnerability. Instead, they chain together multiple low-severity weaknesses to gain Domain Admin privileges, access sensitive data, or move laterally through an environment. We emulate these techniques using custom-built tooling, develop working exploits where no public proof of concept exists, and assume your EDR is watching the entire time.

Ready to Find the Gaps Before Attackers Do?

See how attackers could target your environment, uncover exploitable weaknesses and attack paths and validate whether your defenses can stop real-world threats.

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