Cybersecurity Best Practices for 2025
Practical steps to protect data and systems
Blueberry IT Sky• Nov 2025• 6 min read
Attack surfaces keep expanding — from cloud workloads to employee devices. A modern security posture balances prevention, detection, and response.
Start with fundamentals: enforce MFA everywhere, rotate credentials, and apply least-privilege access. Patch regularly and automate compliance reporting.
Segment networks and use zero-trust access for sensitive systems. Monitor logs centrally and set actionable alerts for anomalous behavior.
Backups are non-negotiable. Maintain offline copies and test recovery plans quarterly. Run tabletop exercises to improve incident readiness.
Finally, invest in security culture. Train teams to spot phishing, manage secrets responsibly, and escalate issues early.
