Keeping food properly in fridge.

在冰箱中妥善保存食物。

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Strong passwords, keeping software up-to-date and properly patched, and knowing the impact of each piece of the software puzzle as it is added are small ways the end user can add layers of protection.

健壮的密码，让软件保持更新及适当地修补，并且当添加了每个软件困扰时了解它的影响，是最终用户添加保护层的小方法。

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I sure gave up on keeping my 6 PCs at home synchronized or even backed up properly.

我确信要放弃使我家中的6台PC保持同步，甚至正确地备份。

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Keeping them properly configured, updated with the latest software from the vendor and monitoring the logs they generate is the primary duty of the network security team.

FORBES: Reduce Policy Complications to Enhance Security

Bruce denied failing to comply with a shotgun certificate by not keeping the firearm properly secure.

BBC: NEWS | UK | Wales | Murder gun owner is fined

"If they don't have the staff or they don't have the people to look after their animals properly, then they shouldn't be keeping them, " she said.

BBC: Anne the elephant circus abuse: Bobby Roberts guilty