From hacked YouTube channels to leaked private photos and crushing debt, a wave of cyberattacks targeting Korean celebrities is raising fresh alarm about digital security in the entertainment industry — and even inside the home. The risks resurfaced on a recent broadcast of SBS variety show “My Little Old Boy,” where model and TV personality Han Hye-jin met white-hat hacker Park Se-joon and revealed that her YouTube channel had been hijacked last year. Park said the incident was “definitely hacking,” explaining that attackers can take over accounts to upload illegal videos, swap content or siphon off revenue. He added that virtually any electronic device with a chip — including TVs, home cameras, CCTV systems and even cars — can be hacked. When Han said she often props up her phone to play music or videos while showering, Park warned against the habit, saying private footage could be exposed if the device were compromised. Han’s channel had suddenly livestreamed cryptocurrency-related content during the attack and was deleted for platform violations before being restored