an error lurked. an additional check revealed a threat.

vulnerabilities mistakes problem fix faulty defect broken bugs check debugging malfunction troubleshooting concept corrective danger deficiency detected error failure fault flaw imperfect imperfections implementation improvement incompletion maintenance measures miscalculation mistake optimization order project protection rectify stages system tasks troubleshoot unfinished unfulfilled unreliable verification lurked revealed search elimination security lurked additional threat troubleshoot incompletion detected