Defending Against Social Engineering & Phishing Attacks
A security framework for local commercial businesses to audit human vectors, secure endpoint credentials, and harden internal communication.
01. The Human Vector in Security Breaches
Despite sophisticated firewall policies and encrypted channels, human manipulation remains the primary access point for threat actors. Local commercial enterprises are increasingly targeted through tailored spear-phishing messages designed to extract administrative credentials or hijack WhatsApp business accounts.
02. Core Phishing Taxonomy & Identification
Spear Phishing
Highly targeted messages impersonating vendors or partners to solicit urgent bank transfers or file downloads.
Session Hijacking
Tricking staff into sharing One-Time Passwords (OTP) or authentication QR codes to gain unauthorized messaging access.
03. Hardening Operational Defense Protocols
- Hardware Key 2FA: Replace SMS-based two-factor authentication with hardware security keys or authenticator applications.
- Strict Verification Rules: Enforce out-of-band phone calls before executing operational payout address changes.
- Session Auditing: Regularly terminate active web sessions across shared workplace workstations.