Two-Factor Authentication
too FAK-ter aw-then-tih-KAY-shun
Definition
Extra security requiring a code from email or app when logging in. Also called 2FA or 2SV.
Example Usage
“Enable two-factor authentication to protect your account!”
Note for Parents
Highly recommended for all accounts. Adds one extra step but prevents most account theft.
Related Terms
Conversation Starters for Parents
- 1Ask what this could signal in real situations versus normal game banter.
- 2Ask what your child should do first if they see this happen in chat.
- 3Ask how they feel when they hear this term used around younger kids.
- 4Ask who they trust with questions if this term shows up in a risky situation.
Safety Context for Parents
Roblox has millions of players and no reliable way to verify who anyone really is. Most interactions are harmless — but some adults do attempt to befriend children on the platform. Understanding terms like "Two-Factor Authentication" helps you follow your child's conversations and notice when something seems off. The most effective protection isn't banning the game — it's keeping communication open. Ask your child who they're playing with, how they met, and whether they've been asked anything that made them uncomfortable. Roblox's parental controls (under Settings → Privacy) let you restrict who can contact your child and what chat filters are applied.