A “Safe Browsing Blocker” in a Phishing Kit: Technical Analysis and Why It Fails
A February 2026 phishing kit embeds ss1.js, a so‑called SafeBrowsingBlocker that claims to bypass Google Safe Browsing. The analysis shows it cannot affect browser‑level interstitials, only page‑level telemetry, making it largely ineffective. IoCs and technical
details inside.
