Cybercriminals are increasingly abusing two Cloudflare domains, 'pages.dev' and 'workers.dev', to facilitate phishing attacks and push malware to their victims.
The domains allow attackers to bypass endpoint protection tools and successfully compromise targets due to Cloudflare's good reputation.
The phishing attacks start with emails urging victims to address an urgent problem and either contain a PDF file or a link to Cloudflare's domains.
There has been a significant surge in abuse, with a 198% increase in phishing attacks on Cloudflare Pages and a 104% increase on Cloudflare Workers compared to the previous year.