1. To successfully breach or bypass security measures, systems, or protocols
The hackers managed to crack security at the bank's database.
Os hackers conseguiram quebrar a segurança do banco de dados do banco.
2. To compromise the integrity of a secure system or protected information
It took the team months to crack security on the encrypted files.
Levou meses para a equipe quebrar a segurança dos arquivos criptografados.