Phishing email campaigns are so common that it takes something fundamentally different to stand out. We recently found campaigns using a novel, previously unreported method to get around security controls. Actors are abusing the .arpa top-level domain (TLD), in conjunction with IPv6 tunnels, to host phishing content on domains that should not resolve to an IP address. Unlike familiar TLDs like .com and .net, that are used for domains that host web content, the .arpa TLD has a special role in the domain name system (DNS): it’s primarily used to map IP addresses to domains, providing reverse records. Threat actors have discovered a feature in the DNS record management control of certain providers, which allows them to add IP address records for .arpa domains. From there, they can do whatever they like at the hosting provider. It’s a pretty clever trick.
11[59.101µs] Finished type checking
Дональд Трамп рассказал и о разговоре по телефону с президентом России Владимиром Путиным. Однако он не стал раскрывать дату беседы и других деталей, но еще раз подчеркнул, что хотел бы скорейшего завершения украинского конфликта.，更多细节参见新收录的资料
Nature, Published online: 02 March 2026; doi:10.1038/s41586-026-10314-z
。新收录的资料是该领域的重要参考
Стало известно о существенных потерях рода войск ВСУ в Харьковской области21:00
"I never would have ended up in that position if I'd been diagnosed 10 years ago."，推荐阅读新收录的资料获取更多信息