Offensive Security

We test your security before an attacker does.

Penetration testing, Red Team exercises, social engineering, application auditing, digital forensics, and digital monitoring. In-house team with over 20 years of real-world offensive experience.

+20
years of offensive experience
+90
published security advisories
100%
projects with in-house team
Our services

Offensive Security

Each service is executed by an in-house team of specialists with active experience in real-world ethical hacking and cyberintelligence projects.

AI Security

AI Product Security

Offensive assessment of AI systems in production. Auditing of LLM models, data pipelines, agent interfaces and MCPs. AI Red-Teaming focused on deployed products and services.

LLM Red-TeamingMCP AuditRAG SecurityPrompt InjectionAI Pipeline Security
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Ethical Hacking

Penetration Testing

We evaluate the state of systems against intrusive attacks through a simulated and authorized attack, in order to find security flaws before criminals can exploit them. This includes external, internal, WiFi, and cloud environment penetration tests, ASV scans, and ATM audits.

ExternalInternalWiFiCloudASVATM
Network, systems, applications, and security systems analysis
Executive summary and technical details of all tests
Classification of security issues by severity level (CVSS)
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Real Adversary

Red Team & Adversarial Simulation

A Red Team acts by representing a real threat, replicating its behavior, techniques, and tactics, with discretion and persistence in compromised systems. It collaborates with defensive teams (Blue Team) for faster and more effective learning.

Red TeamBlue TeamNon-public exploitsSocial engineering
Objective measurement of the actual risk of suffering a cyberattack
Assessment of detection and response capability
Executive and technical report with improvement plan
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Human Factor

Social Engineering Testing

We evaluate employee behavior against the most common social engineering attacks, identifying the strengths and weaknesses of security policies and their actual level of awareness and implementation.

PhishingSmishingVishingPhysical access
Phishing, smishing, vishing, and physical intrusion campaigns
Report with indicators and success metrics
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Web, API and Mobile

Application & Code Security

Security audit of web applications, APIs, and mobile applications (iOS and Android) simulating an attacker's approach without access to the source code, and source code audit to review the application from the inside.

WebAPIMobileSource code
Authentication, authorization, and session management review
Input data validation tests
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Expert Witness Report

Digital Forensics & Incident Response

System and device recovery and forensic analysis, technical-computer expert reports signed by a Registered Expert Witness, and forensic data analysis for fraud prevention and detection.

Digital forensicsJudicial expertiseChain of custodyFraud
Chain of custody, integrity, and validity of evidence
Expert reports signed by a Registered Expert Witness
Defense of the report at trial
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Proprietary Platform

Digital Monitoring and Early Warning

Digital brand monitoring across social media, digital media, the dark web, messaging systems, and data leaks, with early warning of new vulnerabilities affecting the organization's products. Proprietary platform with a team of cyber-intelligence analysts.

Digital monitoringOnline reputationEarly warningCVECVSS
24/7 monitoring with real-time alerts
Reports with the criticality level of each alert
Tracking of detected vulnerabilities
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What our clients say

Confidence that supports results

Contact

Let's talk about your next security evaluation

Tell us about your situation and our team will contact you to provide guidance or schedule a technical call.

R
Ricardo Andrés Cárdenas
2 months ago

Working with Internet Security Auditors has been a highly satisfactory experience. Their guidance throughout our migration to ISO/IEC 27001:2022 and the PCI DSS certification process has been fundamental to strengthening our ISMS.

A
Andrés Mejía
3 months ago

Your team combines solid technical expertise with a great willingness for collaborative work, which has strengthened our security posture and regulatory compliance.

V
Victoria Villarreal Palazón
4 months ago

They have been our indispensable partner for the implementation of GDPR requirements. I would highlight their availability to resolve questions and their ability to develop a legal framework with concrete and understandable actions.

M
Miguel Acosta
5 months ago

The entire PCI DSS Attestation of Compliance process was extremely fast, efficient, and professional. We would undoubtedly recommend your services to any company in need of cybersecurity solutions.

S
Sergio Sainz de la Maza
6 months ago

We have been working with Internet Security Auditors for over 10 years because of their experience, commitment, and approachability. I recommend them without hesitation.

Request evaluation

We will be in touch with you as soon as possible.
Global Presence

Our offices

Barcelona

C. Santander, 101. Building A-2
E-08030 Barcelona (Spain)

+34 93 305 13 18
Madrid

Arequipa St., 1
28043 Madrid (Spain)

+34 91 763 40 47
Bogotá

Transversal 22 # 98-82, Porta 100 Building, Office 1003
110221 Bogotá (Colombia)

+57 601 638 68 88
+500
penetration tests performed
Contact us