Curated news, CVE analysis, and threat reports from the world's top cybersecurity sources.
Written by: Chad Reams, Tufail Ahmed, Keith Knapp, Ashley Frazer, Tyler McLellan Introduction From January through May 2026, Mandiant identified a financially motivated data theft extortion campaign executed by the threat cluster UNC3753 (also tracked as "Luna Moth," “Chatty Spider,” and "Silent Ransom Group") targeting dozens of organizations across professional, legal, and financial services in the United States. UNC3753 leverages voice phishing (vishing) and social engineering deception techniques to achieve remote access into corporate environments.
Written by: Chad Reams, Tufail Ahmed, Keith Knapp, Ashley Frazer, Tyler McLellan Introduction From January through May 2026, Mandiant identified a financially motivated data theft extortion campaign executed by the threat cluster UNC3753 (also tracked as "Luna Moth," “Chatty Spider,” and "Silent Ransom Group") targeting dozens of organizations across professional, legal, and financial services in the United States. UNC3753 leverages voice phishing (vishing) and social engineering deception techniques to achieve remote access into corporate environments.
Cybercriminals are actively targeting fans and organizations ahead of the FIFA World Cup 2026, leveraging phishing scams, fake ticket sales, malware, and impersonation tactics, according to FortiGuard Labs. Attackers are exploiting the high demand for tickets and event-related content to steal credentials, distribute malicious software, and defraud victims.
Fortinet's FortiGuard Labs has identified a surge in cybercriminal activity targeting the FIFA World Cup 2026, leveraging the global excitement around the event. Attackers are employing phishing campaigns, fake ticket sales, malware distribution, impersonation scams, and credential theft to exploit unsuspecting fans and organizations.
Fortinet’s FortiGuard Labs has identified a surge in cybercriminal activity targeting the FIFA World Cup 2026. Attackers are leveraging phishing campaigns, fake ticket sales, malware distribution, impersonation schemes, and credential theft to exploit the global excitement surrounding the event.
FortiGuard Labs research shows how cybercriminals are exploiting the demand for the FIFA World Cup 2026 through phishing, fake tickets, malware, impersonation, and credential theft.