comptia security study guide

15th. Web server configuration Security 15.1 ApacheSafetyIt is important to use the "least privilege Principle" when installing Web Server on a Linux deployment . Try not to use root deployment. 15.2 NginxSafetyNginx Security Configuration Guide Technical manual PDF DownloadFree in http://linux.linuxidc.com/user name and password are www.linuxidc.comspecific down

UNIX-based Web server Security Guide One. Security vulnerabilities Vulnerabilities on Web servers can be considered in the following ways: 1. Secret files, directories, or important data that you do not have access to on a Web server. 2. When sending information to the server from a remote user, especially when something like a credit card, it is illegally int

lines of code (new/cumulative) Blog Volume ( new/cumulative) Learning time (new /cumulative) Goal 5000 rows 30 Articles 400 hours First week 100/100 1/2 10/10 Second week 150/200 2/4 8/18 Third week 200/250 1/5 5/23 Week Five 50/300 1/6 9/32 Week Six 20/320 1/7 8/40 Seventh Week

like there's no codeOther (sentiment, thinking, etc., optional) This week's study is mainly about how the processor executes the program, the assembly language into the machine code after the implementation of the machine code, the books on the table is good-looking, combined with a few examples to understand the basic understanding, learning the Y86 instruction set architecture, At the same time to learn some of the previous semester HDL (H

| various information representation methods| Fifth week |250/850|1/5|25/80| compilation and disassembly# # References-[Learning Guide for in-depth understanding of computer system V2] ([http://www.cnblogs.com/rocedu/p/5826467.html])-[Introduction to Linux Basics (new version)] ([https://www.shiyanlou.com/courses/1#])-[Teaching of information security system design basics] ([http://www.cnblogs.com/rocedu/p/

20145317 Peng Yao "Information Security system design basics" NO. 0 Week study SummaryFeelings:The relationship between the student and the teacher: fitness instructor and fitness trainee. Students want to build a good body but do not know the path and method, so to find the coach, the coach needs to do is to guide the students to correct exercise posture and exe

important abstraction of the computer, which abstracts the physical storage space in the computer.Of course, this can also lead to some errors, such as the above mentioned in the C language of some errors, after understanding this knowledge can be better to help us to avoid some of the errors caused by storageLearning progress Bar lines of code (new/cumulative) Blog Volume ( new/cumulative) Learning time (new /cumulative) Goal 5000 rows 30 A

summary of the wrong quiz Wrong question 1 and reason, understand the situation Wrong question 2 and reason, understand the situation ... Other (sentiment, thinking, etc., optional)XxxXxxLearning progress Bar lines of code (new/cumulative) Blog Volume (Add/accumulate) Learning Time (new/cumulative) Important Growth Goal 5000 rows 30 Articles 400 hours First week 200/200 2/

blocked, waiting for a condition that will never be true. Programmers use P and V incorrectly so that two of the semaphore's forbidden areas overlap. Overlapping forbidden areas cause a set of states called deadlock zones. Deadlocks are unpredictable. This week's code hostingResources "In-depth understanding of computer system V2" Learning Guide 2016-2017-1 the teaching process of the basic design of information

more specific, but it's not quite understandable how the cache works, because there's some abstraction.This week's code hostingCode Link: https://git.oschina.net/929210354/LinuxLearning progress Bar lines of code (new /Cumulative) Blog volume ( new/cumulative) Learning time (new/cumulative) Important growth Goal 5000 rows 30 Articles 400 hours First week 0/0 1/2 10/10 Installing a Lin

time, metadata, by invoking the stat and FSTAT functions. #include The stat function takes a file name as input, and the ftast as input with a filename descriptor. Learning progress Bar Code lines (new/cumulative) Blog volume (new/cumulative) Learning Time (new/cumulative) important growth Goal 5000 rows 30 Articles 400 hours Seventh Week 1300/1750 11/11 140/140

after the completion of Y86 in the pipe folder input./PSIM-T-G. /y86-code/asum.yoEnter Y86-code, Generate Asuml.yoI try to knock the code out of the book, and then enter the following commandmake cleanmake 251pp.yoYou can then view the　　Code Managed Links: http://git.oschina.net/Zziyang/CS04Learning progress Bar lines of code (new /Cumulative) Blog volume ( new/cumulative) Learning time (new/cumulative) Important growth Goal 5000 row