Discover how BTL1 helps SOC teams improve analyst performance through practical, hands-on training. From faster onboarding and improved alert triage to stronger investigation skills and reduced time to competence, BTL1 equips analysts with the real-world experience needed to contribute effectively in modern security operations environments.
Meet Jo Morley, Centri’s Marketing Director, who leads campaigns, content, and growth initiatives across B2B and B2C. She shares her...
Breaking into cybersecurity can feel overwhelming when most certifications expect experience before you’ve even started. BTL1 takes a different approach,...
Security Blue Team is becoming Centri from 1 June 2026. What started as practical, hands-on cybersecurity training built in a garage has grown into a global learning community supporting organisations and individuals across multiple areas of cybersecurity. While the name is changing, the leadership, platform, certifications, and community-first approach remain...
Many of the challenges that slow investigations and increase escalations in SOCs are not caused by missing tools or technical skills. They stem from uneven judgement under uncertainty. This article explores why judgement is harder to build than knowledge, how it affects escalation and closure, and what SOC managers can...
Ransomware training helps cybersecurity professionals move beyond technical response to become trusted contributors during high-pressure incidents. By understanding attacker behavior, business impact, negotiation dynamics, and the full incident lifecycle, practitioners gain credibility across technical, legal, and executive teams. This practical, real-world knowledge builds confidence, expands career options across multiple security...
Say hello to Alaina and Dora, the brilliant creative duo behind Centri’s distinctive look and feel. As our design team, they craft everything from course interfaces to BTLO illustrations, blending deep cybersecurity knowledge with serious artistic flair. Discover how they keep Centri’s cybersecurity training visually stunning yet brilliantly functional and...
Step into the world of David Elliott, Centri’s Principal Defensive Content Engineer, whose creative flair and technical expertise shape cutting-edge cybersecurity training. From building realistic scenarios to mentoring talent, David’s work strengthens Centri’s technical team, helping clients master cyber defences. Dive into his story, from RAF roots to global ambitions,...
The first 24 hours after a ransomware attack can determine how effectively your organization recovers. This guide walks through a structured hour-by-hour response plan, covering containment, negotiation preparation, first contact, and recovery. Learn how to maintain clarity, protect leverage, and minimize chaos when every decision counts.
Cybersecurity professionals face unique pressures: relentless threats, constant vigilance, and the emotional toll of protecting others. This blog explores how factors like burnout, alert fatigue, imposter syndrome, and isolation impact mental health, while offering strategies for resilience. It also introduces a free Centri course designed to help individuals and teams...
