* Her emotions: Barbara is a compassionate and caring person, but this can sometimes make her too trusting. She can be easily manipulated by those who play on her emotions.
* Her hacking skills: Barbara is a skilled hacker, but she is not infallible. She can be hacked herself, or her systems can be compromised.
* Her lack of experience: Barbara is a relatively new superhero, and she does not have the same level of experience as some of the other members of the Bat Family. This can make her more likely to make mistakes.
* Her identity: Barbara's identity as Batgirl is a secret, but there are always people who are trying to uncover it. If her identity is revealed, it could put her and her loved ones in danger.