ESTsoft Corp

ESTsoft Corp. is a South Korean software company founded in 1993 and based in Seoul. It offers security products such as ALYac, Dr.Capsule, RansomShield PC, SecureDisk, InternetDisk, and ALYac Security Manager, along with applications including PICNIC, ALZip Mobile, and ALSong Mobile. The company also provides TeamUP, online games under the Cabal and Cabal2 names, a mobile game under Cat Cafe, AI consulting services, and operates ZUM.COM, Swing Browser, Egloos, rounz.com, and a multi-algorithm platform. It serves individual users, government agencies, educational institutions, and corporate customers.