Mystérieux hacker masculin travaillant sur ordinateur portable, dans l'obscurité - Photo & image de stock

Hand concept businessman working with business Analytics and Data Management System on computer, online document management and metrics connected to database. Corporate strategy for finance, operations

High angle shot of an unidentifiable man using a laptop late at night.

Man type on laptop keyboard. Person working on computer. Close up shot of hands and keyboard

Man type on laptop keyboard. Person points finger on screen. Close up shot of hands and keyboard

Side view closeup shot of man using laptop in dark area. Working overtime with a coffee.

Asian businessman working hard late with his technology laptop in office, customer service and call center department, hard worker and overtime, her colleagues sleepy, low light environment,