Offensive security. Defensive strength.
CyDefense attacks like an adversary and defends like an operator. One team runs the full loop — from the first foothold to a hardened, monitored perimeter.
Three teams, one defensive loop
Attack, detect, improve — each team owns a phase, and every finding feeds the next.
We breach you before someone else does — full-scope penetration testing and goal-driven red team operations that mirror a real intrusion.
24/7 monitoring, detection engineering and incident response. We watch the perimeter, triage the noise, and evict the adversary.
Offense and defense in the same room. We replay attacks against your detections and close every gap they expose, exercise after exercise.
The full catalogue
Eight services covering the whole offensive-to-defensive lifecycle.
Web, mobile, cloud, internal and infrastructure testing mapped to real exploitation paths.
Goal-driven, stealthy adversary emulation across your people, process and technology.
Managed detection and response — 24/7 monitoring, triage and threat hunting.
Containment, forensics and recovery when the alarm is already ringing.
Continuous scanning, prioritization and remediation tracking that actually closes findings.
Attack-and-detect sessions that turn each technique into a validated detection.
ISO 27001, SOC 2 and GDPR readiness, risk assessment and security governance.
Phishing simulations and hands-on technical training that changes behaviour.
Attackers' mindset, defenders' discipline
CyDefense is a specialist cybersecurity firm built around three operational teams. Our red team thinks like the adversaries you actually face; our blue team runs the detection and response that stops them; our purple team turns every engagement into permanent defensive gains. No resold tooling, no checkbox audits — real operators, measurable outcomes.
How an engagement runs
Scoping
Rules of engagement, objectives and crown-jewel assets defined with your team.
Recon & assessment
Attack-surface mapping, threat modelling and controlled testing.
Exploitation & detection
Red team pushes, blue team watches — every technique logged and timed.
Report & debrief
Prioritized findings, proof, and a live walkthrough with your engineers.
Remediation support
We help you fix, not just find — hands-on hardening guidance.
Retest
We come back and prove the gaps are closed for good.
Signal over noise.
Our SOC pairs analysts with machine learning that triages alerts, scores anomalies and enriches threats automatically. Humans decide; the model clears the noise so nothing critical waits in a queue.
Where we operate
High-stakes environments where a breach is a headline — not an inconvenience.
The tools behind every engagement
Offensive, defensive and governance capabilities — the full spectrum, operated by certified specialists.
- Burp Suite
- Metasploit
- Cobalt Strike
- BloodHound
- Nmap
- Impacket
- Sliver
- Splunk
- Elastic SIEM
- Wazuh
- CrowdStrike
- Suricata
- TheHive
- Velociraptor
- ISO 27001
- SOC 2
- GDPR
- NIST CSF
- MITRE ATT&CK
- OWASP ASVS
- PCI DSS
From breach to
Offense informs defense. Every attack we run makes your detection sharper and your response faster.
Proof, not promises
Anonymized outcomes from real engagements across regulated sectors.
Bank red team
Full-scope emulation of a targeted intrusion against a tier-1 bank — domain admin reached, then every path hardened.
SOC build-out
Stood up a 24/7 detection and response capability, cutting alert fatigue and slashing dwell time.
Certified across offense, defense and governance
The industry's hardest certifications — held, not outsourced.
Request an assessment
Tell us what you need to protect. We reply within one business day.