Security Culture

“Blue Team Sucks” Hurts Everyone.
Collaboration Wins.

Same Team, One Fight.

Red and Blue share one mission: make the business safer and stronger. Replace rivalry with partnership and watch velocity, resilience, and outcomes surge.

Shared mission, shared wins Trust over turf Learning loops > blame loops
Why Words Matter

“Blue Team Sucks” Builds Walls, Not Bridges

Snark might feel harmless, but it lands as disrespect. It erodes trust, reduces knowledge-sharing, and slows fixes that protect the company. The cost is real: fewer lessons learned, slower remediation, and a brittle security culture.

Reframe: It’s never Red vs. Blue—it’s Team Business vs. real-world threats. Treat findings like fuel for improvement, not ammunition for conflict.

Mindset Matters

From “Us vs. Them” → “We”

Language shapes culture. When attackers and defenders operate as partners, curiosity replaces defensiveness and iteration replaces stalemates. Psychological safety accelerates learning and elevates defenses.

Assume positive intent
Treat findings as hypotheses to test together
Share playbooks & telemetry openly
Co-own outcomes with product & ops
Peer Accountability

Peer-Policing Negativity Keeps Culture Clean

Leaders set tone, but peers sustain it. When jokes or jabs cross the line, a quick, respectful nudge prevents norms from drifting. Small course-corrections compound into a high-trust culture.

Say this: “Let’s aim critique at systems, not people. What’s the next experiment we can run together?”

Business Outcomes

Collaboration Compounds ROI

Joint backlogs, shared SLAs, and purple-team exercises turn findings into fixes faster. Result: lower MTTR, fewer repeats, and more resilient apps and infrastructure.

Purple-team sprints with success criteria
Shared dashboards (owner + severity + ETA)
Post-findings demos & lunch-and-learns
Celebrate fixes, not just findings
Team Pledge

We Win Together

I will: speak respectfully, attack problems not people, share context early, ask for help, and measure progress in business outcomes. I will model the culture I want to see.

Starter Kit

Try This This Quarter

Stand up a weekly 45-min purple-sync: 1 demo, 1 fix, 1 metric.
Create a shared “findings → fixes” board with owners & ETAs.
Run one tabletop per month with cross-team roles swapped.
Publish a “Words We Use” guide that removes gotchas & jabs.

Metric to watch: trend MTTR for critical findings and repeat-finding rate. If both improve, your culture is working.