VirtualBox – ib tug software rau virtualize qhov sib txawv operating systems. VirtualBox yog tau emulate ntau operating systems ntawm nws tus kheej los ntawm lub ntsiab computer, cov uas muaj ntau ntau yam versions ntawm qhov rais, MacOS, Linux, Solaris, lwm yam software enables mus tsim lub virtual cav tov nrog qhov tsim nyog tus nqi ntawm cov RAM thiab qhov chaw los yog nrog rau cov uas tsim nyog cia hom rau lub hard drive. VirtualBox yog ib qho zoo heev uas yuav sim software nyob rau hauv ib tug muaj kev ruaj ntseg ib puag ncig los yog mus saib tej websites nyob rau hauv lub sandbox hom. Tsis tas li ntawd VirtualBox tso cai rau koj mus kho cov kev pab txhawb nqa ntawm ntau hom ntawm lub network sis, qhia cia ntawm lub ntsiab thiab virtual tshuab los yog txuas lub USB-pab kiag li lawm.