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 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 evaluation of modern authentication methods: comparing traditional passwords, SMS OTP, TOTP tokens, and cryptographic FIDO2/WebAuthn passkeys.
A technical overview of network firewalls: packet filtering, stateful inspection, next-gen application inspection, and architectural limitations.
A technical engineering analysis of phishing-resistant authentication: evaluating FIDO2/WebAuthn standards, cryptographically bound origins, and SIM swapping.
A technical analysis of the global threat landscape: evaluating ENISA threat reports, ransomware-as-a-service (RaaS), and double-extortion tactics.
A technical engineering guide to vulnerability management: Common Vulnerabilities and Exposures (CVE), CVSS v3.1/v4.0 scoring, and security.txt standards.
A technical engineering analysis of Bangladesh cybersecurity frameworks: Critical Information Infrastructure (CII) protection, BGD e-GOV CIRT guidelines, and compliance.