CYPFER Offensive Practice

Offensive security insights, built to prevent attacks and improve detection.

Practical writeups on red teaming, exploitation, and attack simulation.

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Red Teaming Pentesting Technical

Technical value

Realistic attack simulation validating internal, external, and web exposure.

Proactive

Identify weaknesses early and strengthen defenses before real attackers act.

Gaining foothold

Validate real-world initial access paths through exploitation and targeted phishing

Achieving objectives

Demonstrate impact against agreed goals and measure detection and response through red and purple teaming

Latest posts

April 15, 2026 • Charles F. Hamilton

Old red team tradecraft, modern attackers.

How legacy red team tradecraft is being reused by modern attackers and what it means for detection and defensive readiness.

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March 31, 2026 • Marie-Eve Bergeron

Free Cloud Security Assessment

CYPFER is offering a complimentary cloud assessment focused on identifying a selection of attack paths within your cloud environment.

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June 13, 2025 • Marie-Eve Bergeron

Strengthen Your Security Posture with a Detection Capability Assessment

Empower Your Blue Team with Real-Time Training and Comprehensive Threat Detection

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May 1, 2025 • Martin Verreault

Cobalt Strike redirectors using AWS and Azure

One of the challenges for red team operators is to maintain their command & control (c2) infrastructure. An aspect that can be time consuming is obtaining reputable domain names to be used by c2 server.

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April 4, 2025 • Charles F. Hamilton

Why Red Teams Keep Winning

Discover the latest red team tactics and real-world techniques threat actors are using and how CYPFER is staying ahead of them

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