man in a suit holding a smartphone with a glowing warning

warning smartphone man suit alert business caution symbol danger warningicon digital technology glowing safety businesssuit mobile businessman alertsymbol phone hazard message communication glowingicon businesswarning cautionicon digitalwarning warningmessage orangeglow cautionary techalert glowingtriangle information dangericon notification cautionarymessage professional digitalmessage signal security glowingsymbol corporate businessalert device alertmessage risk