Security integration JWT part 09

function Integrate JWT into the project, which is divided into two stages 1. Log in for authentication for the first time. If the authentication is successful, a token will be returned 2. Subsequent requests carry a token for authorization authentication, that is, they need to be re authenticated before each authorization 1 github: Sourc ...

Posted by flamtech on Thu, 28 Oct 2021 12:23:43 +0200

Penetration test prime:1

Range target: https://www.vulnhub.com/entry/prime-1,358/ After downloading the shooting range, you can see that the shooting range can be opened directly through vmware. The shooting range system is Ubuntu system. The startup screen is as follows: Here, VMnet selects nat mode, so the ip segment of the shooting range and kali's ip share ...

Posted by aztec on Wed, 27 Oct 2021 07:43:10 +0200

Some learning and Thinking on Web shell exemption -- Taking PHP as an example

preface When using webshell, killing free is something to consider. To put it bluntly, my webshell has to be usable! Therefore, this article does a webshell free learning, which is mainly a sentence of php 1, About webshell The so-called web shell is to send a file written by malicious code (i.e. shell) to the server. The client connects ...

Posted by sholtzrevtek on Sun, 24 Oct 2021 05:10:31 +0200

NSSCTF_SWPU freshman competition Crypto_wp

This is the wp and personal experience of the recurring title. There are many articles and wp that draw lessons from the boss. Here we won't paste links one by one Crypto 8 Title: 73E-30U1&>V-H965S95]I<U]P;W=E<GT` UUencode: Uuencode is the conversion code between binary information and text information Uuencode the i ...

Posted by soulreaver on Sat, 23 Oct 2021 14:57:18 +0200

Web page loading process + performance optimization + security

1, Web page loading process 1. Form of loading resources htm code. Media files, such as pictures, videos, etc. Javascript CSS. 2. Process of loading resources DNS resolution: convert domain name to IP address.The browser sends an http request to the server according to the IP address.The server processes the http request and ret ...

Posted by jolly on Fri, 22 Oct 2021 12:43:31 +0200