Recent blog posts

5 Ways BTL1 Improves SOC Analyst Performance
Catherine Southwick 02/06/2026

5 Ways BTL1 Improves SOC Analyst Performance

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.

Security Blue Team is Now Centri
Joanne Morley 01/06/2026

Security Blue Team is Now Centri

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...

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Meet Jess: Centri’s HR Manager Supporting People and Growth
Duncan Whitley 27/04/2026

Meet Jess: Centri’s HR Manager Supporting People and Growth

Meet Jess (Jessica Ryder), Centri’s HR Manager, leading the HR function across recruitment, onboarding, and employee relations. She shares how she builds trusted relationships, why she joined a growing company like Centri, and what makes the varied, people-focused days so rewarding.

What Actually Causes SOC Churn (Beyond Salary)
Joshua Beaman 22/04/2026

What Actually Causes SOC Churn (Beyond Salary)

Often, salary is blamed for SOC churn, but in reality it often is not the primary reason SOC analysts leave. There can be multiple frustrations from unclear expectations to limited progression that may play a bigger role. Lets break down what some of the underlining reasons for churn are and...

Understanding the Ransomware Lifecycle
Ben Gonsalves 14/04/2026

Understanding the Ransomware Lifecycle

Ransomware attacks rarely happen all at once. They follow a series of stages that unfold over time, from initial access to data exfiltration and encryption. Understanding this lifecycle helps analysts spot threats earlier, respond more effectively, and focus on the stages where intervention makes the biggest difference.

Meet Duncan: One of Centri’s Marketing Executives Bringing Stories to Life
Duncan Whitley 25/03/2026

Meet Duncan: One of Centri’s Marketing Executives Bringing Stories to Life

Get to know Duncan Whitley, one of Centri’s Marketing Executives, who creates blog posts, newsletters, emails, and ads to deliver genuinely useful cybersecurity content. From a background shaped by gaming and technology to a career in marketing, Duncan shares why he values clear, helpful communication and enjoys seeing the real-world...

From a Garage to a G2 Leader: Building Centri From the Inside of a SOC
Joshua Beaman 24/03/2026

From a Garage to a G2 Leader: Building Centri From the Inside of a SOC

Centri started from a simple frustration: the gap between academic learning and real SOC work. What began as a personal project during a university placement grew into a globally recognised training platform used by organisations worldwide. This journey highlights how practical, hands-on learning can shape careers, strengthen teams, and stay...