Articles & Threat Research

Expert analysis, deep-dive research, and tactical guides from the PhishScout analyst community — covering phishing, social engineering, and cyber defence.

HTML Smuggling Attack — Blob Delivery and LNK Execution
Featured · Malware Analysis · Threat Research
How Hackers Bypass Your Email Security Without Sending a Single Malicious File
A deep dive into HTML smuggling, Base64 obfuscation, Blob-based payload delivery, and LNK proxy execution — complete with YARA rules, Sigma detections, and Splunk hunting queries for defenders.
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AiTM MFA Bypass Attack
Technique · MFA Bypass
Adversary-in-the-Middle Attacks Are Bypassing MFA at Scale
AiTM phishing kits are now commodity tools. Here's how they work and how to stop them.
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Smishing SMS Phishing
Mobile · Smishing
Smishing Surges 230% in Q1 2026 — Who's Being Targeted?
New data reveals a dramatic shift toward SMS-based phishing across North America and Europe.
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BEC Financial Fraud
BEC · Financial Fraud
Business Email Compromise Cost $2.9B in 2025 — A Tactical Breakdown
FBI IC3 data decoded: which industries are most at risk and the exact tactics being used.
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Quishing QR Code Phishing
QR Code · Threat Research
Quishing: QR Code Phishing Is Evading Every Email Security Gateway
Security tools can't scan QR codes. Attackers know this — and they're exploiting it at scale.
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HMRC Tax Phishing Wave 2026
Advisory · Critical
HMRC Tax Season Phishing Wave — What UK Taxpayers Need to Know Right Now
Thousands of fake HMRC refund emails are circulating ahead of the UK tax deadline. Here's how to spot them.
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