Offensive Mindset. Defensive Impact.

We are BreachSimRange!

At our core, we are dedicated to simplifying offensive cyber security operations for you. Our comprehensive services encompass everything from expert training to dynamic red teaming, precise breach simulations, strategic adversary emulation, and collaborative purple team exercises.
With us, strengthening your cyber security defenses has never been more accessible and effective.

Why BreachSimRange

We think and operate like the adversaries targeting you, then turn what we find into stronger, validated defenses.

Real attacker TTPs

We emulate the same tools, infrastructure, and tradecraft used by nation-state and ransomware operators, not generic checkbox scans.

Mapped to MITRE ATT&CK

Every engagement is structured and reported against MITRE ATT&CK, so findings translate directly into detection and coverage gaps.

Threat-intel led

Scenarios are built from current threat intelligence and tuned to the adversaries most likely to target your industry.

We harden, not just report

We work alongside your blue team to tune detections and close gaps, so the value outlasts the final report.

Attack. Validate. Harden.

A simple, repeatable methodology that turns simulated attacks into measurable defensive improvement.

01

Attack

We simulate real-world adversaries using the same TTPs as nation-state actors and ransomware operators, proving what attackers can actually achieve in your environment.

02

Validate

Every attack tests your detection and response. We measure mean-time-to-detect, evaluate alert fidelity, and answer the questions that matter: did your SIEM fire, did your EDR block us?

03

Harden

We work alongside your blue team to close gaps, tune detections, and build lasting resilience: custom detection rules, hardened configurations, and validated playbooks.

Specialists in offensive cyber security

Our mission is to simplify offensive cyber security operations and breach simulation, ensuring cyber security for our clients.
Trust us to make your cyber defenses stronger, easier, and more effective.

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Meet our Founder and Director
Abhijith 'Abx' B R

Abhijith, also known by the pseudonym Abx, has 16 years of experience in the offensive cyber security industry. He is a professional hacker, offensive cyber security specialist, red team consultant, security researcher, trainer and public speaker. Abhijith has spoken at various hacking and cyber security conferences such as, DEF CON hacker convention, RSA Conference, The Diana Initiative, Opensource India, BSides Las Vegas, BSides San Francisco, Hack Space Con, Nullcon, c0c0n, BSides Delhi and many others.

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Abhijith B R, Founder and Director of BreachSimRange
BreachSimRange philosophy, hello world blog post

Our Philosophy

Read our hello world blog post and learn more about the BreachSimRange philosophy here.

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Talk to us about an engagement

Whether you need a full red team, a breach and adversary simulation, or to validate your detections, let's scope it together.

Talk to us about an engagement