YSK: Text (such as passwords or credit card numbers) can be recovered from pixelized or blurred text. Block information entirely if it's sensitive.
from /r/YouShouldKnow
YSK：可以從像素化或模糊的文本中恢復文本（如密碼或信用卡號碼）。如果是敏感信息，請完全屏蔽。
YSK：可以從像素化或模糊的文本中恢復文本（如密碼或信用卡號碼）。如果是敏感信息，請完全屏蔽。
YSK: Text (such as passwords or credit card numbers) can be recovered from pixelized or blurred text. Block information entirely if it's sensitive.
from /r/YouShouldKnow