'User security is our top priority'
Epic have been too lightweight about security, and have been caught out badly by the success of Fortnite. But problems began years ago, when the forums started to be hacked. They didn't do enough then and they're still not doing enough. They need to hire more in-house Security professionals and Community Managers to deal with the fallout. This is a pretty typical thread:
https://forums.unrealengine.com/unreal-engine/feedback-for-epic/1453715-epic-your-account-security-design-is-atrociously-bad