03 – Authentication – Certification factor (what can be used to do certification vouchers) A. Something you know Only what you know. Such as: password. […]
Read moreMonth: October 2021
Understanding Internet Working Principles from Google Downtime
Translator Note: This article mentioned that CloudFlare is a Headquarters Content Distribution Network (CDN) service company, which was established in 2009 by three developers of […]
Read moreRemember a packet loss network failure
The phenomenon of HTTP service cards appear from time to time when a “nginx / php” server is. I started to suspect that PHP has […]
Read moreUse parameterized queries to prevent SQL injection vulnerability
SQL injection vulnerabilities have been a nightmare, CMS, BBS, and blog, no suffering from a web application. SQL injection principle In the past, it is […]
Read moreData anti-leakage DLP technology depth analysis
In the enterprise, it is mentioned in the enterprise. You may often remember the documentation. Few people will pay attention to the content of the […]
Read moreIOS security – block Tweak from injection hook API
Seeing a way online can be added to Other Linker Flags: 1 -Wl, -sectcreate, __ restrict, __ restrict, / dev / null The method to […]
Read moreSlembunk Trojan
Slembunk was originally found by FireEye. Later, some other security companies have also discovered that the authors have been able to get the sample, analyzing […]
Read moreDefense DDOS Script in Python
This blind can say that the opening of the white can save, the reason why is DDOS, not because the mad dog is chased, but […]
Read moreTruck XSS Vulnerability Scene XSS rootkit
Truck XSS Vulnerability Scene XSS rootkit Email: rayh4c # 80sec.com Site: http://www.80sec.com Date: 2011-10-13 0 ¡Á 00 preface It is well known that the risk […]
Read moreSeveral methods of communication with Linux file systems
First of all, we know several file based services: FTP and SFTP. These two services are file transmission services, which focus on network transmission rather […]
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