While attempting to log into a company's internal portal, a warning pops up in your web browser indicating a security concern with the site's authentication. What should your immediate response be?
Proceed to enter your login credentials, assuming the issue is an internal glitch that will be fixed soon.
Halt any transmission of personal or sensitive data and report the issue to the cybersecurity team.
Manually override the warning in your browser's settings to gain access to the portal.
Suggest switching to a different browser that might not display the same warning.
Reload the browser or try to visit the site multiple times until the warning disappears.
Dismiss the warning as a false alarm and continue browsing the portal.