英文關鍵字
computer
network
code
server
light
grid
encrypted
data
classified
animation
internet
matrix
cyberspace
futuristic
type
technology
password
speed
scrambled
bits
bytes
classification
hexadecimal
design
communication
confidential
secured
records
files
intelligence
security
information
restricted
nobody
streams
dark
glowing
bright
background
system
effect
graphics
pattern
green
flowing