NAV: SLTechnology News&Howtos > Network Security >

• 

  Detailed explanation of Network Traffic Monitoring & # 8203

  The behavior characteristics of the network traffic monitoring network can be reflected by the dynamic characteristics of the traffic it carries. Therefore, various parameters of the network traffic (such as receiving and sending Datagram size, packet loss rate, Datagram delay, etc.) can be monitored pertinently, and the running state of the network can be analyzed from these parameters. By dividing

  2022-06-01 06:46:38 Views: 223
• 

  Linux command-- locate

  Although the find command search ability is strong, but for a large number of searches, find search will be much slower, especially every time from the entire file system search, when we can use the locate command to find, search is almost an instant thing! Locate is mainly

  2022-06-01 06:46:38 Views: 201
• 

  Do you really know how js generates random numbers?

  The basis of all random numbers generated by js is Math.random (). This method is special. The generated random number falls in an interval [0L1). If you perform one operation, js can only generate an interval like [nPermine m), which is closed on the left and open on the right. So when there's something special

  2022-06-01 06:46:38 Views: 285
• 

  In the face of blackmail virus, how to ensure data security

  On May 12, 2017, the WannaCry blackmail virus can be said to be a nightmare for users around the world: infrastructure, schools, communities, enterprises and personal computers in more than 150 countries have been severely damaged, which has seriously affected people's lives, work and study, as well as huge property losses. The

  2022-06-01 06:46:32 Views: 260
• 

  Cracking the Wireless password of kali

  Wireless encryption: 1. WEP (limited equivalent encryption)-- data encryption using WEP64 bits or 128bits is relatively poor at present. 2. WPA-PSK {TKIP}-- using pre-shared WIFI protection access, using WPA-PSK standard encryption technology, encryption type T

  2022-06-01 06:46:14 Views: 289
• 

  The concept of memory governance

  Memory governance (Memory Management) is one of the most important and complex aspects of operational piecemeal design. Although the computer hardware is developing rapidly and the memory capacity is increasing from time to time, it is still able to put all the programs and data required by all user processes and bits and pieces into

  2022-06-01 06:46:09 Views: 226
• 

  The usage of Vulhub-EVM1 target machine

  one。 Environment Building Vulhub is an open source vulnerability range for the general public. Without docker knowledge, a complete vulnerability range image can be compiled and run by simply executing two commands. The aim is to make it easier to reproduce vulnerabilities and to make security researchers more focused on the principle of vulnerabilities. Address h

  2022-06-01 06:46:08 Views: 295
• 

  Virtual machine bridging mode is based on win10

  After installing the virtual machine, there is no vmnet0 network card (based on win10). Solution: https://jingyan.baidu.com/article/af9f5a2d11af4243140a4585.ht

  2022-06-01 06:45:57 Views: 282
• 

  Wireless cascading methods for different types of TP-Link Wireless Router

  The reasons for using two Tp-Link wireless routers are as follows: 1. Due to the lack of compliments from the previous 150Mbps without other brands of line routers, it barely received the signal from the parent router; 2. The previous successful case was a two-way cascade, but found that the TP-Link (parent path)

  2022-06-01 06:45:57 Views: 220
• 

  Boda 3616 Series OLT Hebei Radio and Television Qinq configuration

  Summary of common radio and television configurations 1 Qinq related configurations 1.1 add outer tags based on inner vlan (static mode) take Tangshan radio and television configuration as an example policy-map iptv IPTV inner layer 200, outer layer 2001-2100classify iv

  2022-06-01 06:45:57 Views: 275
• 

  Expand ACL-Wang Bei's study notes

  IP-ACL (layer 3 ACL, for layer 3 traffic) standard ACL: can only match the source IP address extension of IP packets ACL: can also match IP packets (source IP destination IP) transport layer protocol extension ACL match traffic, more accurate: determine

  2022-06-01 06:45:56 Views: 201
• 

  Understanding UDP sockets

  TCP is a convergence-oriented transmission protocol, which requires three handshakes when setting up the connection, four handshakes when disconnecting the connection, and ACK packet confirmation when transmitting data at both ends. Many mechanisms guarantee that the data can arrive accurately and will not be lost or stumbled. UDP long-short connection of the transport protocol, no tree

  2022-06-01 06:45:52 Views: 298
• 

  Analysis and Utilization of 23 medium level upload vulnerabilities in DVWA Series

  Let's analyze the code at the medium level: here, the MIME type and text of the uploaded file are obtained through "$_ FILES ['uploaded'] [' type']" and "$_ FILES ['uploaded'] [' size']], respectively.

  2022-06-01 06:45:52 Views: 268
• 

  Policy routing PBR

  Policy routing experimental environment GNS3 policy routing: better than the routing table, more flexible, can specify the next-hop forwarding address, has a stronger control. Specific other online search, a lot. I won't explain it in detail. The first step of the experiment is to set up each IP address on R1Magic R2Magi R4.

  2022-06-01 06:45:50 Views: 258
• 

  NAT of iptable in centos

  It is impossible to use centos5.3 with nat, and it is useless to refer to N multi-configuration methods. Feel that there is something wrong with the operating system, and then use 6.6, which has a configured graphical boot interface, which is easy to fix. Later, I found echo "1" > / p in the English web page.

  2022-06-01 06:45:49 Views: 261
• 

  Analysis of EIGRP Protocol

  one。 Basic Overview: 1.EIGRP is Cisco Private-supports large networks 2. King of convergence, the speed is very fast. Enhanced internal network routing protocol, is a hybrid routing protocol 4. Reliable update, trigger update, incremental update, multicast update II. Basic features: 1.OSI layer

  2022-06-01 06:45:45 Views: 302
• 

  Drive backup

  Driver backup u case requirements before reinstalling the system for a computer, the problem that often gives users a headache is that there is no driver backup of the relevant hardware. After reinstalling the system, the computer will not be able to download the driver because the driver is old and the manufacturer of the production equipment no longer provides driver download.

  2022-06-01 06:45:41 Views: 211
• 

  The full name of common cooperative English noun abbreviations

  VOIP:Voice over IPPSTN:Public switched telephone network begins with 1900sPBX:Private branch exchangetip and r

  2022-06-01 06:45:40 Views: 286
• 

  Backtrack5-GNOME Sinicization

  The backtrack5 version is BT5R3-GNOME-64 download address: http://www.backtrack.org.cn/thread-17634-1-1.html installation process omitted by the pro, because of the online installation

  2022-06-01 06:45:40 Views: 269
• 

  Network Management-the method of constructing Enterprise website by Pageadmin CMS

  First, the purpose of the experiment (1) to understand the relevant knowledge of domain name application, virtual host selection and website filing. (2) to understand all kinds of CMS systems built by enterprise websites and online stores. (3) to master the method of using Pageadmin CMS to build enterprise website. 2. Experimental equipment and environment (1) two sets

  2022-06-01 06:45:36 Views: 223