Having some transparency about security problems with software is great, but Adobe’s Product Security Incident Response Team (PSIRT) took that transparency a little too far today when a member of the team posted the PGP keys for PSIRT’s e-mail account—both the public and the private keys. The keys have since been taken down, and a new public key has been posted in its stead.
The faux pas was spotted at 1:49pm ET by security researcher Juho Nurminen:
Oh shit Adobe pic.twitter.com/7rDL3LWVVz
— Juho Nurminen (@jupenur) September 22, 2017
Nurminen was able to confirm that the key was associated with the firstname.lastname@example.org e-mail account.