Phishaver Blog
Threat analysis, detection deep-dives, and operational guidance from the Phishaver team. Written for IT directors and security analysts who work without a full SOC.
Volume phishing casts a wide net. Spear phishing is a sniper shot. Understanding the difference changes how you defend your organization.
Business email compromise attacks have evolved well beyond simple wire-transfer fraud. Here are the patterns your filters are likely missing right now.
Signature-based rules are fast and reliable at catching known threats. LLM-based semantic analysis catches what rules miss. Here is how both work and why you need them together.
M365 Defender is solid for volume threats. Here is a direct look at where its detection stops and where supplemental LLM-based inspection picks up.
Domain blocklists miss fresh malicious URLs by hours. URL sandboxing detonates the link in an isolated environment before the email reaches your inbox. Here is how it works.
User-reported phishing emails are a critical intelligence signal. They're also an operational burden. Here is a step-by-step triage playbook for mid-market IT teams.
Urgency manufacturing, authority impersonation, context-matching — six specific patterns in email body content that signal social engineering. And why they're invisible to rule-based filters.
