Shulou(Shulou.com)05/31 Report--

Audio commentary

Hello, everyone. The meeting will answer your questions. What does it mean to be at the bottom of the chat message? what does bug mean in the chat? many people don't know yet. Now let's take a look at it.

Answer:

1. BUG refers to programming vulnerabilities; defects in the specific implementation of hardware, software, protocols, or system security policies that allow attackers to access or destroy the system without authorization; BUG will crash the computer system, easy to be attacked by fraudsters, and there are tools to fix vulnerabilities; Bug also has another extended meaning to describe something beyond imagination.

2. The source of the card BUG:

3. BUG for short means that there are defects in the implementation of hardware, software, protocols or system security policies, so that attackers can access or destroy the system without authorization. When an Unix system administrator sets up an anonymous Ftp service, it may be improperly configured and may be exploited by an attacker to threaten the security of the system. As a result, these can be considered security vulnerabilities in the system; Grace Herb, who programmed Mark 2, was an American brigadier general and computer scientist and one of the world's earliest programmers. One day, when she was debugging the equipment, it broke down. After taking apart the relay, she found that a moth was pinned in the middle of the contact, thus "jamming" the operation of the machine. As a result, Hobo humorously referred to program failures as "BUG" and troubleshooting programs as "DEBUG", a strange "title" that actually became a professional jargon in the computer field.

This is the end of this article. I hope it will be helpful to all of you.

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