We attack your systems first, so real attackers don't get the chance.

ShrekSec, LLC is a security consultancy delivering red team operations, hardware evaluation, reverse engineering, and vulnerability research. Security has layers, and we test every one of them.

Start an engagement What we do

// 01 services

What we do

Each engagement is scoped to your threat model and ends with findings you can act on, not a 300-page PDF of noise.

🎯

Red Team Pen Testing

Goal-driven adversary simulation against your people, process, and technology.

Network and Active Directory compromise
Web, API, and cloud assessments
Social engineering and phishing
Physical and wireless testing
Detection and response validation

🔌

Hardware Evaluation

Security review of devices, from IoT gadgets to embedded and industrial gear.

UART, JTAG, and SWD debug interface analysis
Firmware extraction and analysis
Secure boot and storage review
Bus sniffing and fault-injection feasibility
Radio protocols (BLE, Wi-Fi, sub-GHz)

🔬

Reverse Engineering

We take apart binaries and protocols to learn what they really do.

Native and firmware binary analysis
Protocol and file-format reversing
Malware and implant triage
Interoperability and legacy-system analysis
Patch diffing

🐞

Vulnerability Services

Finding, proving, and helping fix the bugs that matter.

Vulnerability research and fuzzing
Source code and binary audits
Exploitability and impact assessment
Proof-of-concept development
Coordinated disclosure support

// 02 engagement process

How an engagement works

Predictable, transparent, and safe. No surprises on your production systems.

Scope & Rules of Engagement

We define targets, objectives, constraints, and contacts, backed by a signed agreement and written authorization before any testing begins.

Recon & Threat Modeling

We map the attack surface and prioritize paths based on what a real adversary would pursue against you.

Testing & Exploitation

Hands-on, expert-driven testing with regular check-ins. Critical findings are reported immediately, not at the end.

Reporting & Debrief

Clear findings with evidence, risk ratings, and remediation guidance, plus an executive summary and a live walkthrough.

Retest

After you fix, we verify. A retest to confirm remediation is part of how we close the loop.

// 03 about

About ShrekSec

ShrekSec, LLC is a small, senior-led consultancy. The name is a joke; the work isn't. Every engagement is run by practitioners with hands-on offensive experience, not handed to a junior team after the sales call.

We keep our client list small so we can go deep, and we write reports that engineers and executives can both use.

$ cat principles.txt

Authorized testing only, always in writing
Client data is confidential and handled minimally
Findings are evidence-backed and reproducible
Honest scoping, no inflated severity

Red TeamEmbeddedFirmwareREVuln Research

// 04 disclosure policy

Responsible disclosure

If we find a vulnerability in a product or service during independent research, we follow coordinated disclosure: we notify the vendor privately, share technical details, and allow a reasonable remediation window (default 90 days) before publishing.

Found something in our own site or infrastructure? Please tell us. Send details to the address below, encrypted with our PGP key if possible. We will acknowledge reports promptly and will not pursue good-faith researchers acting within reasonable limits.

Our security.txt is published at the standard location.

Client engagement findings are confidential and are never disclosed without the client's written consent.

// 05 contact

Let's talk

Tell us what you need tested and we'll reply with a scoping call and quote.

contact@shreksec.com Download PGP key

PGP fingerprint:
64BD 62BF 36CA 8F10 9100 C1E4 DC21 E081 8C4C DE25