tls intranet

Background Analysis of Intranet Threat Management The power industry is a technology-intensive and equipment-intensive industry. Its unique production and operation methods determine its informatization development model. Due to the particularity of the industry, the power industry puts forward high security, high reliability, and high stability requirements for IT equipment. Various power enterprises have accelerated their informatization processes,

We knowImmunity debugger, OD Debugger, Which is disconnected in OEP (modifying the first byte 0xcc) during program debugging ). I am wondering what programming technology is used and the code can be executed before OEP. I found some information on the Internet and saw many great bulls on the forum. I used static TLS to do a lot of interesting things. Now I am here to finish it myself.1. What is TLS?

https://community.qualys.com/blogs/securitylabs/2015/05/22/ssl-labs-increased-penalty-when-tls-12-is-not-supportedEarlier this week we released SSL Labs 1.17.10, whose main purpose were to increase the penalty when RC4 are used with Moder n protocols (i.e., TLS 1.1 and TLS 1.2). We had announced this change some time ago, and then put in place on the May 20. The

Intranet threat detection Threat detector is a high-performance security device based on high-performance ASIC chip architecture that achieves centralized Intranet identity management and attack suppression with full-line rate computing efficiency. An Intranet threat detector is a 2nd-layer device in a layer-7 network model. It manages resources on the layer-2 ne

The special thing about TLS is that the program's entry point EP is not the first instruction to execute, so it is often used for anti-debug detection.Use an already open TLS program to do the instructions.DataTLS exists in the PE file format. The IMAGE_DATA_DIRECTORY DataDirectory[9] address where the TLS directory is stored.winNT.h [F12 可得到定义位置]#define IMAGE_DI

OpenLDAPAndOpenSSLIntroductionOpenLDAP is one of the most common directory services. It is an open-source project developed and managed by open-source communities and volunteers. It provides all the functions of directory services, including Directory Search, identity authentication, secure channel, and filter. Most Linux distributions contain OpenLDAP installation packages. By default, OpenLDAP uses the unencrypted TCP/IP protocol to receive service requests and transmit the query results back

MINA, Netty, and Twisted: SSL/TLS, nettytlsWhat is SSL/TLS? Network Communication without SSL/TLS is generally transmitted in plain text. The content transmitted over the network is easily eavesdropped or tampered with during transmission, which is extremely insecure. The SSL/TLS protocol is designed to solve these sec

This question goes from "Nanyi's blog", thanks to the original author's article, very enlightening. The following is the original address:Http://www.ruanyifeng.com/blog/2014/02/ssl_tls.htmlInternet communication security, based on the SSL/TLS protocol.This paper briefly introduces the operating mechanism of SSL/TLS protocol. The emphasis of this article is on the design idea and the running process, and doe

Internet communication security, based on the SSL/TLS protocol.This paper briefly introduces the operating mechanism of SSL/TLS protocol. The emphasis of this article is on the design idea and the running process, and does not involve specific implementation details. If you want to know something about this, please refer to the RFC documentation.First, the roleHTTP communications that do not use SSL/

Thread-local Storage (TLS)2011-10-11 09:59:28|Category: Win32---API | Tags: TLS | report | Font SubscriptionWhat is thread-local storageAs we all know, a thread is a unit of execution, and multiple threads in the same process share the address space of the process, and the thread generally has its own stack, but if you want to implement a global variable that takes a different value between different thread

(SHA series)HTTPS uses all of the above three encryption algorithms .2. the role of HTTPSHTTP communications that do not use SSL/TLS are non-encrypted traffic. All information is transmitted in plaintext, bringing three major risks. (1) eavesdropping risk (eavesdropping): Third parties can learn the content of the communication. (2) tamper risk (tampering): Third parties may modify the content of the communication. (3) impersonation

SSL/TLS is no longer a strange word, but its principles and rules are not too easy to remember. This article will try to show the principle of the process through some simple illustrations, hoping that the reader has something to gain.first, the relevant version Version Source Description Browser support SSL v2.0 Vendor Standard (from Netscape Corp.) [SSL2] first SSL protocol for

Build a server on the Intranet to connect to the Intranet from the Internet Build a server on the Intranet to connect to the Intranet from the Internet EnvironmentServer: CentOS 6.7 32-bitClient: Windows XP Server Configuration# Disable SELinuxSed-I '/^ SELINUX \ B/s/=. */= disabled/'/etc/selinux/configSetenforce 0 # I

After human established the communication system, how to ensure the security of communication is always an important problem. With the establishment of modern communication system, people use mathematical theory to find some effective methods to ensure the security of digital communication. In simple terms, the process of the two-party communication is treated confidentially, such as the content of the communication between the parties to encrypt, so that can effectively prevent the listener eas

Install ProFTPd (TLS) on Ubuntu 16.04) This tutorial describes how to install and use ProFTPd securely. Without TLS, FTP is insecure because all passwords and data are transmitted in plaintext. By using TLS, the entire communication can be encrypted, so FTP makes it much safer. This article describes how to set up the use of ProFTPd