Citigroup (Citi) is a leading global bank and financial services firm providing consumer and corporate banking, investment services, and wealth management.
Citigroup (Citi) is a leading global bank and financial services firm providing consumer and corporate banking, investment services, and wealth management. In cybersecurity, Citi has been implicated in fallout from a data breach tied to a hack at the real estate data provider SitusAMC, underscoring third-party risk and the potential for customer data exposure across major banks.
Cushman & Wakefield confirmed a data breach affecting over 310,000 accounts, attributed to a cyberattack by hacker groups ShinyHunters and Qilin. The breach involved a voice phishing campaign that compromised personal…
SitusAMC, a financial technology vendor, confirmed a data breach on November 12, 2025, affecting sensitive information linked to major US banks including JPMorgan Chase, Citigroup, and Morgan Stanley. The breach…
A cyberattack on SitusAMC, a mortgage technology vendor, has led to the exposure of client data from major U.S. banks including JPMorgan, Citi, and Morgan Stanley. The breach involved unauthorized access to systems at…
A cyberattack on technology vendor SitusAMC has potentially compromised client data for major banks including JPMorgan Chase, Citi, and Morgan Stanley. The vendor reported the breach on November 12, 2025, stating that…
A cyberattack on mortgage technology vendor SitusAMC has led to the exposure of client data from major U.S. banks, including JPMorgan, Citi, and Morgan Stanley. The breach involved unauthorized access to systems at…