Juniper Networks has warned customers of Mirai malware attacks targeting and infecting Session Smart routers using default credentials. [...]
source https://www.bleepingcomputer.com/news/security/juniper-warns-of-mirai-botnet-targeting-session-smart-routers/
source https://www.bleepingcomputer.com/news/security/juniper-warns-of-mirai-botnet-targeting-session-smart-routers/