Brad Pitt has denied reports about a threat against Shiloh.
According to Life & style, Angelina Jolie and Brad Pitt amped up security after a chilling note targeting their daughter was discovered at one of their homes

“Someone got to their doorstep and left a threat against Shiloh,” an insider close to the couple revealed exclusively to Life & Style. “The person included a photo of Shiloh and a note that read, ‘We got this close already.’”
For security reasons, the insider couldn’t specify whether the letter was left at Brad and Angelina’s Los Feliz, Calif., estate or at their house in New Orleans. But the couple were terrified — and now more than ever, they’ve made security a top priority.
“They’re freaked out,” says the insider. “Shiloh has somebody protecting her 24-7, and Brad and Angie are trying to avoid taking her out of the house.” Indeed, the last time 21-month-old Shiloh was photographed in public was on Jan. 4.