Ted Cruz and John Kasich share more than just antipathy for Donald Trump. According to the Associated Press, a report issued by the software company Symantec found that phone apps released by both campaigns are not only incredibly invasive but also vulnerable to hackers.

These days, almost every presidential candidate has an app that supporters can download, keeping voters informed (ostensibly) and boosting turnout (theoretically). But, according to the Associated Press, none is more invasive than Ted Cruz’s “Cruz Crew” app.