Offensive Cybersecurity for Businesses
We attack before the cybercriminal to find your flaws first.
Offensive cybersecurity tests your defenses by thinking like the attacker to find your weaknesses before they do. At GRUPO LINKA we do pentesting, ethical hacking and Red Team, in Madrid and across Spain, and turn your blind spots into a clear improvement plan, with real impact proof and prioritization by business risk.
Offensive Cybersecurity: to Defend Well, First You Must Know How to Attack
Your IT security for businesses has an offensive side: offensive cybersecurity tests your defenses in a controlled way, adopting an attacker’s real mindset and techniques. At GRUPO LINKA we don’t just hand over a list of vulnerabilities: we demonstrate the real impact, prioritize by business risk and support you through remediation.
We Break the Chain Before the Damage
We think like the attacker and walk every link of their chain, from reconnaissance to exfiltration, to find where they would get in. The sooner we cut the chain, the smaller the impact. Our job is to make sure they never reach the end.
Offensive Cybersecurity Solutions: We Test Every Front
From the classic pentest to advanced Red Team. These are the offensive disciplines we use to measure, and raise, your real security level.
Penetration Testing (Pentesting)
Pentesting of internal and external infrastructure, web, API and mobile. We identify and exploit real vulnerabilities before the attacker.
Red Team / Adversary Simulation
Objective-driven exercises (TIBER-EU style) that test your detection and response against a real, stealthy attack.
Vulnerability Management
Continuous analysis, prioritization by real risk (CVSS + business context) and tracking of the remediation of your assets.
Web & API Audit
Security testing of web applications and APIs following OWASP Top 10 and ASVS, including business logic.
Cloud Pentest
Offensive review of Microsoft 365, Azure and AWS: identities, configurations and privilege escalation paths.
Active Directory Audit
We detect attack paths, misconfigurations and escalation routes toward domain control.
WiFi & Wireless Audit
Security assessment of your wireless networks: encryption, segmentation and rogue access points.
Purple Team
We work alongside your defensive team to validate, tune and improve your detections in real time.
Breach & Attack Simulation (BAS)
Continuous, automated attack simulation, including ransomware, to validate that your controls really work.
Threat Intelligence & OSINT
We investigate your public exposure, credential leaks and digital footprint that an attacker would use against you.
Code Audit & DevSecOps
Code review (SAST / DAST) and integration of security into your development cycle to stop flaws at the source.
We Discover Your Weaknesses Before They Do
We don’t hand you an automated scanner full of noise. Our team actually exploits the vulnerabilities, demonstrates their real impact on your business and delivers a report anyone understands: what we found, how much it matters and how to fix it.
We Simulate a Real Attack, from Start to Finish
A pentest looks at one piece; the Red Team looks at the whole picture. We reproduce an adversary’s real tactics, from reconnaissance to domain control, to answer the question that really matters: how far could an attacker get in your company, and would you detect them in time?
Offensive Cybersecurity Methodology: This Is How We Think Like the Attacker
Reconnaissance
We gather information and map your exposed attack surface, just as a real attacker would.
Exploitation
We identify and exploit vulnerabilities in a controlled way to demonstrate their real impact.
Post-Exploitation
We assess how far the attacker could get: privilege escalation and lateral movement.
Report & Remediation
We deliver an executive and technical report with prioritized findings and a clear correction plan.
From Noise to Action Plan
A scanner spits out hundreds of alerts; we give you clarity. We actually exploit what matters, discard the noise, prioritize by real business impact and deliver an actionable remediation plan that we support until we verify the risk is closed.
Every critical finding is demonstrated with proof of concept and re-tested after remediation: zero false positives, verified risk.
We Answer Your Questions
What is offensive cybersecurity?+
It’s the set of techniques that test your defenses by attacking in a controlled and authorized way, pentesting, ethical hacking and Red Team, to discover and demonstrate real vulnerabilities before an attacker exploits them.
Is ethical hacking the same as offensive cybersecurity?+
Ethical hacking is a part of offensive cybersecurity: the authorized intrusion tests. Offensive cybersecurity is the complete approach, which also includes Red Team, adversary simulation and threat intelligence. It complements defensive cybersecurity.
Can a pentest damage my systems?+
No. We work in a controlled way, with agreed scope and windows. The goal is to demonstrate risk without affecting your operations.
How often should I audit my security?+
At least once a year and after relevant changes (new applications, migrations, mergers). Threats evolve; your defense must too.
What is the difference between a pentest and a Red Team?+
A pentest finds and exploits vulnerabilities within a defined scope. A Red Team simulates a real, objective-driven attack to also test your detection and response capability.
Do you deliver more than a list of flaws?+
Yes. We deliver an executive and technical report with findings prioritized by business impact, proof of concept and an actionable remediation plan.
GRUPO LINKA’s offensive cybersecurity, pentesting, ethical hacking and Red Team, detects and demonstrates your vulnerabilities before the attacker, as part of our IT security for businesses. We are Fortinet Expert Partner con SOC propio 24/7 (Spartan SOC), certified in ISO 27001 and with ENS High Level accreditation, and we provide service across Spain.
Social Engineering & Phishing
Controlled phishing, vishing and smishing campaigns to measure and train your organization’s human factor.