当然，牢记在心：没有任何东西是密不透风的（纸包不住火，没有不透风的墙）---有决心的黑客可以进入你的账户，而任何猜到你密码的人也可以。。。

Of course, keep in mind that nothing is foolproof - determined hackers can gain access to your account as can anyone who guesses your password....

youdao

尽管作为公关专家，李海刚坚持删贴是一种“必要措施”，他也承认“纸包不住火”，一味掩盖问题将会导致危机。

Although PR expert Li Haigang said he believes deleting posts is still a "necessary measure", he admitted that "papering over the cracks" of a problem usually only leads to crisis in the future.

youdao

纸包不住火。

Paper cannot wrap up fire.

youdao