'Millions of spam messages are generated by "rogue... software programs" called these, a 4-letter word'
bots
SCIENTIFIC AMERICAN: Millions of spam messages are generated by rogue... software programs called these, a 4-letter word
Millions of spam messages are generated by "rogue... software programs" called these, a 4-letter word
Millions of spam messages are generated by "rogue... software programs" called these, a 4-letter word
SCIENTIFIC AMERICAN
bots
SCIENTIFIC AMERICAN