You work for an oil company that recently experienced an oil spill in a lake near a protected forest. Leadership is concerned that the public backlash will decrease the price of the company stock but also that activists may target the company in retaliation. As a cybersecurity analyst, you receive an alert in the SIEM containing the following pieces of information. Which alert is most likely to need additional research as a potential indicator of compromise?

A $,8\mathrm{.}8\mathrm{.}8\mathrm{.}8$

B

www$.$viator.com

becky@peta.org

A log on alert from a nearby coffee shop using legitimate credentials and MFA authentication.