cisco 1120 secure access control system

Environment Preparation:Docker version: 1.9.1Registry version: 2.2.1This article has also issued a self-built warehouse Nginx certification, but the new registry V2 version does not apply, extra weight more.First, create the relevant directory and documents(1) directory structureAuth│├──domain.crt│├──domain.key│├──nginx.conf│└──nginx.htpasswd├──dataMkdir-p authmkdir-p dataopenssl req-newkey rsa:4096-nodes-sha256-keyout auth/domain.key-x509-days 365-out auth/do Main.crtFor example:Country name (2

add the Allow/disable all entries650) this.width=650; "style=" Float:none; "title=" 5.png "src=" http://s3.51cto.com/wyfs02/M01/72/33/ Wkiol1xeqx6jkitpaaaee1t2neu700.jpg "alt=" Wkiol1xeqx6jkitpaaaee1t2neu700.jpg "/>6. Enter the router's inlet, using this ACL650) this.width=650; "style=" Float:none; "title=" 6.png "src=" http://s3.51cto.com/wyfs02/M01/72/33/ Wkiol1xeqkqtjmpoaabb4fvzpfy102.jpg "alt=" Wkiol1xeqkqtjmpoaabb4fvzpfy102.jpg "/>7. Test PC and server communication650) this.width=650; "st

PC2Network 192.168.4.0 255.255.255.0Default-router 192.168.4.254Interface fastethernet0/0IP address 192.168.3.2 255.255.255.0Duplex AutoSpeed auto!Interface FASTETHERNET0/1IP address 192.168.4.254 255.255.255.0Duplex AutoSpeed auto!Router RIPVersion 2Network 192.168.3.0Network 192.168.4.0No auto-summaryExperiment Summary:Implementation premise: All-network communicationThe Knowledge points used:1.route RIP Dynamic routing2. Single-arm routing, trunk link3.ip DHCP4. Extending the

economic life. Here is a discussion of how to enhance Web server security. There are many Web servers on the market, such as Apache, IIS, Zeus, IPlanet, Aolserver, and Jigsaw, among others. I. Measures to enhance Web server security Regardless of the type of Web server, the basic security issues are the same: Security configuration, identity authentication, and access control. The main measures to enhan

economic life. Here is a discussion of how to enhance Web server security. There are many Web servers on the market, such as Apache, IIS, Zeus, IPlanet, Aolserver, and Jigsaw, among others. I. Measures to enhance Web server security Regardless of the type of Web server, the basic security issues are the same: Security configuration, identity authentication, and access control. The main measures to enhance

Application (ACL) of the access control list of cisco router Integrated Experiment ii ip Address Configuration on each device, steps ======================================================== ========================================================== ======================================= Configure route R1: (config) # ip route 0.0.0.0 0.0.0.0 192.168.1.254 route

in the subnet to access the test serverDeny host access to test server in 10.10.2.0 subnetAdd commands on the experimental routerAccess-list 1 Permit 10.10.1.10 0.0.0.255Interface f0/0IP Access-group 1 in2. Extending ACLSAllow network segment one and network segment two ping pass test serverTelnet service that allows network segment one but does not allow networ

First, the purpose of the experiment1. Familiar with the operating environment of Ansune safe operating system2. How to work with covert channelsIi. contents of the experiment1. Finish writing, compiling, and executing the Send and receive programs2. Demonstrates the existence of a covert channel scenario:III. Experimental process and results(1) Test preparation1. Boot to the secure core seclinux before the covert channel is processed2. Create two use

system, found the PacketfenceWhat is Packetfence?Packetfence is a fully supported, trusted, free and Open Source Network access Control (NAC) solution. Boasting an impressive feature set including a captive-portal for registration and remediation, centralized wired and wire Less management, powerful BYOD management options, 802.1X support, layer-2 isolation of p

The input signal of the access control system includes: Landing Lever position sensor: Two position value signal (up/down) Car entry sensor: Two values (True/false) Car Gate sensor: Two values (True/false) The output signal of the access control

; - Case 'N': Wu Break; - }; About $ showleverstate (liftleverdemo.leverstate); - - Switch(liftleverdemo.leverstate) - { A Case true: +Lightdemo.lightstate =true; thecout "green light"Endl; - Break; $ Case false: theLightdemo.lightstate =false; thecout "Red Light"Endl; the Break; the }; - returnlightdemo.lightstate; in }; the the About intMain () the { the CharCarin; the Charcarout; + while(1) - { thecout "is

The information security classified protection system is the basic system for information security assurance in China. In the technical requirements of the classified protection operating system, the autonomous access control mechanism runs through level 1 to level 5 informa

The Integrated Wiring System belongs to the physical layer of any smart system. In the initial definition, the word "integrated" is defined as: it can replace various weak current systems, that is, intelligent systems ). However, because of the price and consciousness, the Integrated Wiring System has been widely used in telephone and computer network systems for

architecture with more reuse value. However, implementing fine-grained permission judgment as an architecture-level East-West is cumbersome, moreover, it is not necessary to use custom code to implement it more concisely and flexibly. Therefore, fine-grained control should be implemented at the underlying layer. During resource instantiation, the owner and groupprivilege must be specified to determine the constraint type when operating on the Resourc

added selinux security components; Rhel 5.0: Force the installation of this component on a secure operating system, but you can choose to turn off the feature at the time of installation; RHEL 6.0+: Forces the installation of this component when the operating system is installed and automatically starts its function after the

Almost certainly everyone has heard of SELinux (more accurately, tried to shut down), and even some past experience has made you biased against SELinux. But with the growing 0-day security hole, maybe it's time to get to know about this mandatory access control system (MAC) in the Linux kernel, and we'll encounter problems with SELinux

camera, the app that assumes the "malware" role cannot use other permissions except the camera. From the test results, we can see that the file length in the SD card is 0 B using File Manager, which indicates that file manager cannot access the SD card. Similarly, a function of super ringtone maker is to search for the Internet, and this function cannot be used. The RBAC at the framework layer has denied the corresponding permissions, the content in

In traditional UNIX systems, DAC protection measures include file access mode and access control list, while MAC provides process control and firewall. The TrustedBSD program combines the core FreeBSD release with trusted security components that comply with the information technology security assessment standard (ITSE

In traditional UNIX systems, DAC protection measures include file access mode and access control list, while MAC provides Process Control and firewall. The TrustedBSD Program combines the core FreeBSD release with trusted security components that comply with the information technology security assessment standard (ITSE

two comma represents the tab, where 0 represents the first tab, and so on. WINDOWS8 system In the Win8 Start screen State, press the shortcut key "Win+x", the lower left corner of the screen will appear a system function menu, select "Control Panel" can quickly enter the traditional desktop and Windows Control Panel