Cybersecurity Offensive Security
Break to
understand.
Build to
endure.
HavocSec is a cybersecurity firm focused on offensive security, ethical hacking, application security, and security engineering.
HV/IDX-001
ScrollPhilosophy HV/PHL-000
We don't assume systems are secure.
We test them.
We break them.
We understand why they failed.
We build from what we learned. .
01 Offensive Security
Find the weakness before someone else does.
Security assessments built around the way real attackers think.
Penetration Testing
Authorized testing of applications, APIs, infrastructure, and exposed attack surfaces.
Web Application Security
Assessment of authentication, authorization, access control, business logic, session management, input handling, and data exposure.
API Security
Assessment of authentication, authorization, access control, business logic, endpoint exposure, and sensitive data handling.
Infrastructure Security
Assessment of exposed services, configurations, network attack surfaces, and externally accessible infrastructure.
Adversarial Security
Attacker-oriented thinking applied to identify realistic attack paths and weaknesses.
Security Engineering
Security-focused tooling, automation, and engineering solutions built around real problems.
All security testing is performed only with explicit authorization and agreed scope.
All services in detail02 How We Work
From scope
to security.
Every engagement runs the same disciplined arc. Clear boundaries first, controlled testing second, understanding last.
HV/OPS-PRO / SIX PHASES
-
Scope
STEP 01
Understand objectives, assets, environment, and boundaries.
-
Authorization
STEP 02
Establish explicit authorization and rules of engagement.
-
Assess
STEP 03
Perform controlled security testing.
-
Report
STEP 04
Document evidence, impact, severity, and remediation guidance.
-
Remediate
STEP 05
Help understand and address identified weaknesses.
-
Retest
STEP 06
Where applicable, verify remediation.
The Field Notes havocsec.dev
What we're learning.
Technical writeups, security discoveries, experiments, and ideas from the work. Published on the HavocSec blog, a separate publication that runs alongside this site.
Read the HavocSec blogRecent subjects
- Hack The Box writeups FN/01
- CTF walkthroughs FN/02
- Pentesting notes FN/03
- OSINT FN/04
- Security experiments FN/05
03 About
Security from the
offensive side.
HavocSec was built around a simple idea: the best way to understand how secure a system is, is to understand how it can be broken.
We combine offensive security, technical research, and engineering to uncover weaknesses and turn those lessons into stronger technology.
- Authorization first 01
No testing without explicit permission and agreed scope.
- Evidence over claims 02
Every finding comes with proof, impact, and context.
- Offense informs defense 03
Understanding the attack is what makes the fix hold.
FOUNDER / HV/FOU-001
Daniel Wambua
Known as Havoc
04 Contact
Have something that needs breaking?
Let's identify the weaknesses before someone else does.
All security testing is performed only with explicit authorization and agreed scope.