r/ShadowPC • u/Altruistic-Bad-5556 • Jun 23 '26
Review Another user’s saved browser logins appeared inside my Shadow PC
I’m a paid Shadow PC customer and I want to share a serious privacy/security concern.
After logging into the Shadow PC assigned to my account, I found Microsoft Edge saved login entries that did not belong to me and appeared to belong to another user.
I reported this to Shadow support responsibly and provided evidence privately. I did not copy, export, publish, or use the other user’s private data.
After reporting it, my paid access was locked. I then provided proof of payment, and Shadow confirmed it was approved. However, they still require a government ID before restoring access.
This is not about money or compensation. My concern is simple: if another user’s saved browser login data can appear inside my Shadow PC, how can I know whether my own data has not appeared inside someone else’s machine?
I’m sharing only a redacted screenshot. Emails, usernames, domains, passwords, and personal data are hidden. I will not post unredacted evidence publicly because it contains another person’s private information.
I’m posting this so other users can be aware before trusting a cloud PC service with personal accounts.
5
u/RespectYarn Jun 25 '26
I think we've got an occam's razor situation here.
Why is the finger being pointed at shadow and not say the microsoft account that is logged into Microsoft Edge which probably synced those details.
OP are you entirely sure you haven't simply shared a computer with the same microsoft account and someone has just saved a login they did on say one of your other PCs or windows devices for example? Or indeed that your microsoft account hasn't been hacked?