Blog
By joint decision of the browser makers, maximum SSL/TLS certificate lifetimes started stepping down in March 2026, heading for 47 days by 2029. What awaits businesses that still renew by hand, and the path to ACME-based automation — inventory, patterns, monitoring.
Phishing emails you could spot by their broken grammar are history; AI now writes flawless, personalised lures, and voice cloning produces a familiar boss on the phone. The process rules and technical layers that defeat "urgent transfer" calls and tailored phishing.
Three months after a sales rep left, his CRM access was still live — discovered through a customer's innocent question. A representative case on the true cost of the offboarding gap, and how a same-day account-closure arrangement is built.
You have chosen your password manager; now the work is building it correctly. Bitwarden's organisation structure, department-based collection design, the mandatory policies, and the safe migration off the passwords spreadsheet — step by step.
What insider threat is, how it's detected in SMEs, and the scenarios of leaving employees, negligence, and deliberate malice.
What Network Detection & Response (NDR) is, how it differs from EDR and SIEM, whether it's needed at SME scale, and how to evaluate solutions.
Designing a web-filtering policy for the SME office — URL category management, the productivity-vs-security balance, and KVKK alignment.
What a honeypot is, how to deploy one at SME scale, which types exist, and the practical configuration of this silent early-warning system.
The security weaknesses of the DNS protocol, the difference between DoH (DNS over HTTPS) and DoT (DNS over TLS), and a guide to hardening an SME's internal DNS.
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