They hung up on me.  Flagged by whitepages as scam or fraud.

Call center with poor reception. Repeated calls asking for varying people. Most not in our directories.

I received a call at my company office number, not at home, which is a number I do not share outside of work related contacts. The East Indian woman on the phone identified herself as Tina Philips, a representative of Microsoft, who wanted to share a password with me as soon as I confirmed my identity. I declined to do so and she hung up on me.

I received a call at 2:30 a.m. On my work cell phone, which is issued by my federal agency. I did not answer at that hour.

Received three calls from this line. The first time, the caller said he was John from Gartner. The 2nd time, the caller said he was Samuel from Dell. I didn't pick up the 3rd time because who know who that might have been. I confirmed with an employee the caller asked for if they were a spam caller and they said they were. Marking this line as spam.