NAV: SLTechnology News&Howtos > Network Security >

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  Network related and firewall

  Linux network related ifconfig view network card ip (yum install net-tools) turn off startup network card: ifup ens33/ifdown ens33 set virtual network card eth0:0 [root@mingm

  2022-06-01 01:52:18 Views: 237
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  The method of vulnerability repair and Protection of frame website

  At present, Laravel framework is a development framework used by many websites and APP operators. Precisely because there are many websites used, many attackers are constantly testing the website for vulnerabilities. When our SINE security conducted vulnerability tests on this system, we found that there were REC vulnerabilities.

  2022-06-01 01:52:18 Views: 249
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  Publish FTP application on F5

  1. Use FTP tool to simulate opening FTP service 2 on a PC. Create a new new-Ftp-profile inheritance system ftp-profile,data port 203. Create a new vs, port 21 vs. address 192.168.10.10, associate

  2022-06-01 01:52:17 Views: 237
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  How to manually force the master equipment to be switched to standby in ScreenOS NSRP

  How to manually force the master device to switch to standby device operation user in ScreenOS NSRP: there are two cases with Root or Reda-Write rights: 1, preemption mode 2 is enabled, preemption mode 1 is not enabled, and preemption mode (operating on master device) exe is enabled

  2022-06-01 01:52:17 Views: 301
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  Memory Protection: beyond the Security focus of Terminal Security

  There are endless ways for attackers to hack into terminals: social engineering, phishing, malware, zero-day vulnerabilities, malicious advertising, extortion software, and even the recent cryptocurrency hijacking is just a few examples of the diversity and complexity of attackers' tricks. However, although on the surface, these attacks are colorful,

  2022-06-01 01:52:14 Views: 258
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  Firefox can not synchronize bookmarks, the solution to the failure to restore backup files

  Two days ago, the notebook reinstalled the system. After installing the system, I installed the Firefox browser. After installing the browser, I logged in to the account. The login was normal. I tried to synchronize the bookmarks, but there was no response. (fortunately, there is also a desktop. Firefox login is normal, export bookmarks.html, send to

  2022-06-01 01:52:09 Views: 226
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  IPUBO Multiplexing-poll

  The poll system call, like select, polls a certain number of file descriptors within a specified period of time to test whether there are any ready-for-use. Unlike select, which uses three bitmaps to represent three fdset, poll is implemented using a pointer to a pollfd.

  2022-06-01 01:52:09 Views: 243
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  CDN acceleration service

  Now many people will ask if your network has CDN and whether it can be accelerated by CDN. CDN is an essential part of most Internet businesses, but most Internet practitioners are not very clear about what CDN is and what it can do for us. Take this.

  2022-06-01 01:52:03 Views: 228
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  Concrete implementation of 2018 07 short message Authentication Gateway

  This paper will introduce how to use WFilter NGF to implement the SMS authentication gateway and the specific implementation steps of the SMS platform. 1. First of all, it is necessary to set up a short message Web service. The sending of short messages in WFilter NGF is realized by calling Web API, which supports Web API interface.

  2022-06-01 01:51:30 Views: 234
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  Linux- calculates the total space occupied by all * .conf configuration files in the / etc/ directory

  Calculate the total space occupied by all * .conf configuration files in the / etc/ directory. 1. Create a script called confsize.sh with vi. The screenshot is as follows: #! / bin/bashsizenums=$ (ls-l $(find)

  2022-06-01 01:51:23 Views: 211
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  IPV4 and IPV6 communicate with each other

  Network topology: R1:ipv6 unicast-routing = enable ipv6int f0/0ip address 192.168.12.1 255.255.255.0no shutdo

  2022-06-01 01:51:21 Views: 290
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  How to build an enterprise website through zero hidden public network IP products

  Corporate website is not only the image window of the company, but also the first channel of communication between enterprises and users. Through the promotion of the enterprise website, users can know the technology, products, management and culture of the enterprise in time and space. Today, with the rapid development of information technology, IPV4 resources are increasingly exhausted. Enterprises

  2022-06-01 01:51:21 Views: 236
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  Three major pieces of storage and server (1)

  Last weekend, I attended Donggua's training course on the underlying principles of storage and server architecture, and regained some of the knowledge of storage and server. Personal comments do not represent the views of Donggua and his company. From the point of view of the underlying principle implementation, the physical hardware nature of storage and server are three major components: CPU, memory and I.

  2022-06-01 01:51:00 Views: 274
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  The hacker locked in the municipal system to extort bitcoin, and the government refused to pay the ransom! The third week of paralysis in the most dangerous city in America...

  Big data Digest author: Li Lei, Gou Xiaobai, Song Xinyi government mailboxes can not be accessed, all water and electricity parking fees can not be paid, all real estate transactions can not be carried out. In the eastern city of Baltimore, the municipal system has been paralyzed for three weeks. In early May, hackers invaded and took control of Maryland, USA.

  2022-06-01 01:51:00 Views: 276
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  How to apply for https domain name

  Today, I will talk to you about how to apply for a https domain name, which may not be well understood by many people. in order to make you understand better, the editor has summarized the following content for you. I hope you can get something according to this article. How to apply for a https domain name? first of all, the https domain name needs to be purchased.

  2022-06-01 01:50:56 Views: 287
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  Common SSL errors and Solutions

  Problem: the security certificate issued by this website is not issued by a trusted certification authority. Reason and solution: the SSL certificate being used by the server is not issued by a formal CA. Usually because the certificate is not installed correctly, please check again whether the original test certificate has been deleted, if

  2022-06-01 01:50:56 Views: 213
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  How to better meet the 5G Development year in IDC computer Room

  Although 2019 is the first year of 5G, it has not been fully popularized due to various reasons. On the cusp of big data, on the contrary, the major Internet giants are heating up their efforts in cloud computing products, and they must be specially prepared for this. It makes people wonder what kind of social data will be made by mature 5G applications.

  2022-06-01 01:50:53 Views: 229
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  Tshoot study notes

  Maintenance model and maintenance method: network maintenance mode 1, fault-driven network maintenance 2, structured network maintenance method: 1. ITIL:ITIL (IT Infrastructure Library IT Infrastructure Library): the IT service management framework defines

  2022-06-01 01:50:39 Views: 237
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  Upgrade OpenSSL 1.0.1f to openssl-1.0.1g in rhel6.4

  Upgrade from OpenSSL 1.0.1f to Opensslure 1.0.1g in rhel6.4 upgrade OpenSSL 1.0.1f to openssl-1.0.1gopenssl vers

  2022-06-01 01:50:38 Views: 299
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  Solve the problem of IE8 Alipay

  Today, when logging in to Alipay, I found that it has been "Alipay is testing your security settings." it has been turning in a circle, and there is no way to refresh it. After collection, I know that this is a loophole. I need to go to the security patch officially downloaded by Microsoft. I downloaded it and then got the patch name.

  2022-06-01 01:50:32 Views: 291