security.flare.org.uk のフィッシング・安全性チェック

The domain security.flare.org.uk has been identified as a generic phishing site impersonating a security portal or authentication service. Analysis indicates the domain was designed to mimic legitimate security verification pages, likely targeting users attempting to access protected resources. As of the latest assessment, the domain is offline, though prior activity suggests it may have been used for credential harvesting or session hijacking attempts. Technical indicators reveal the domain was registered on May 17, 2026, through Key-Systems GmbH, an uncommon future-dated registration that may indicate an attempt to evade detection or establish long-term infrastructure. It resolves to the IP address 172.67.69.28, which is associated with Cloudflare services, a common obfuscation tactic used to conceal hosting origins. The domain appears on one security blocklist, though it remains undetected by 95 VirusTotal vendors, yielding a 0/95 detection rate. Additional intelligence sources assign a trust score of 0/100, reinforcing its classification as high-risk. The page title 'Just a moment...' is consistent with Cloudflare interstitial pages, suggesting the phishing content was either transient or dynamically loaded. Current status confirms the domain is offline, though its infrastructure remains intact and may be reactivated. Organizations should monitor for re-emergence and consider preemptive blocking of the domain and associated IP address 172.67.69.28. Network defenders are advised to inspect logs for prior connections to this domain, particularly from endpoints that may have interacted with security-themed prompts. If the domain resurfaces, capture full HTTP headers, page source, and any redirected URLs for further analysis. Registrars and hosting providers should be notified of the suspicious registration date and infrastructure patterns to prevent similar abuse.