Operation RoundPress: Sednit Weaponizes XSS to Breach Global Webmail Servers Cyber Security Vulnerability Operation RoundPress: Sednit Weaponizes XSS to Breach Global Webmail Servers Do Son May 16, 2025 0 ESET researchers have exposed a covert cyberespionage campaign, dubbed Operation RoundPress, believed to be orchestrated by the... Read More Read more about Operation RoundPress: Sednit Weaponizes XSS to Breach Global Webmail Servers