Insights, updates, and practical guides from our engineering team.
A technical engineering guide to safe remote IT support: eliminating internet-exposed RDP, deploying SSH bastion jump hosts, session recording, and Zero Trust.
A technical blueprint for data protection: implementing the 3-2-1 backup methodology, immutable air-gapped repositories, RPO, and RTO benchmarks.
A practical, standards-based network security checklist for small businesses: perimeter controls, VLAN segmentation, endpoint patching, and least privilege.
A technical guide to recognizing phishing attacks: identifying deceptive email headers, analyzing homograph domain spoofing, and deploying DMARC.
A technical engineering guide to securing Internet of Things devices: NIST SP 800-213 guidelines, disabling UPnP, Manufacturer Usage Descriptions, and VLAN quarantine.
A guide to IEEE 802.1Q VLANs and defense-in-depth network segmentation: broadcast containment, trunking, inter-VLAN routing, and security.
A technical analysis of the global threat landscape: evaluating ENISA threat reports, ransomware-as-a-service (RaaS), and double-extortion tactics.
A technical engineering analysis of Bangladesh cybersecurity frameworks: Critical Information Infrastructure (CII) protection, BGD e-GOV CIRT guidelines, and compliance.
A technical engineering guide to cloud disaster recovery: calculating RPO and RTO, synchronous vs asynchronous database replication, and active-active failover.