β β β Uππ»βΊπ«Δπ¬πβ β β β
π¦methods to bypass anti-crawlers in python:
1) On the way we climbed, there were different routes to reach the end. Because of the different routes chosen, the difficulty of climbing is also different. Just like when I taught you how to get data in the past few days, I have intermittently talked about methods such as header and address ip. I believe you have mastered the specific crawling methods. This editor is mainly for you to sort out the anti-crawler methods. While reviewing the methods, you can check and fill in the gaps and establish a systematic crawler knowledge framework.
2) First analyze the website to be crawled, which is essentially an information query system that provides a search page. For example, if I want to get a case, I need to use the id or name field of the case to search for the page of this case.
3) For security considerations, some websites will take some anti-crawl measures, such as the need to judge user-angent and cookies as mentioned before, or judge whether the requested IP has been accessed multiple times in a short period of time. This website uses the security service of Know Chuangyu, frequent visits will prompt abnormal ip behavior.
π¦The browser is essentially an application. As long as the ip is not blocked, since it can be accessed through the browser, it should be no problem for us to write a program to request it.
Some common measures to bypass anti-reptiles are:
1) Structure the message header: The user-angent and cookies mentioned above are all included in the message header.
2) Extend the request interval: If you send requests quickly and frequently, a large amount of server resources will be preempted.
> In this case, it is easy to be detected by the security measures of the website and block the IP.
3) Therefore, the request interval should be extended appropriately, such as sending the next request at random intervals ranging from 2-5 seconds.
4) Use proxy ip to solve ip detection problems.
Of course, the common anti-crawler methods are not limited
β β β Uππ»βΊπ«Δπ¬πβ β β β
π¦methods to bypass anti-crawlers in python:
1) On the way we climbed, there were different routes to reach the end. Because of the different routes chosen, the difficulty of climbing is also different. Just like when I taught you how to get data in the past few days, I have intermittently talked about methods such as header and address ip. I believe you have mastered the specific crawling methods. This editor is mainly for you to sort out the anti-crawler methods. While reviewing the methods, you can check and fill in the gaps and establish a systematic crawler knowledge framework.
2) First analyze the website to be crawled, which is essentially an information query system that provides a search page. For example, if I want to get a case, I need to use the id or name field of the case to search for the page of this case.
3) For security considerations, some websites will take some anti-crawl measures, such as the need to judge user-angent and cookies as mentioned before, or judge whether the requested IP has been accessed multiple times in a short period of time. This website uses the security service of Know Chuangyu, frequent visits will prompt abnormal ip behavior.
π¦The browser is essentially an application. As long as the ip is not blocked, since it can be accessed through the browser, it should be no problem for us to write a program to request it.
Some common measures to bypass anti-reptiles are:
1) Structure the message header: The user-angent and cookies mentioned above are all included in the message header.
2) Extend the request interval: If you send requests quickly and frequently, a large amount of server resources will be preempted.
> In this case, it is easy to be detected by the security measures of the website and block the IP.
3) Therefore, the request interval should be extended appropriately, such as sending the next request at random intervals ranging from 2-5 seconds.
4) Use proxy ip to solve ip detection problems.
Of course, the common anti-crawler methods are not limited
β β β Uππ»βΊπ«Δπ¬πβ β β β
Forwarded from UNDERCODE NEWS
A big mistake creating access list with 6-digit phone number, increase accessibility to'digitally vulnerable groups'
#Vulnerabilities
#Vulnerabilities
Forwarded from UNDERCODE NEWS
Forwarded from UNDERCODE NEWS
The French Government confirms that from December 2020 the digital service tax will begin to be levied.
#international
#international
β β β Uππ»βΊπ«Δπ¬πβ β β β
π¦HACKING WITH WINDOWS-LET'S GET SOME NEW SOFTWARES :
https://www.acunetix.com/
https://www.metasploit.com/
https://nmap.org/
https://hashcat.net/hashcat/
https://www.wireshark.org/
https://www.paterva.com/web7/
https://www.tenable.com/products/nessus/nessus-professional
https://www.kismetwireless.net/
https://inssider.en.softonic.com/
β β β Uππ»βΊπ«Δπ¬πβ β β β
π¦HACKING WITH WINDOWS-LET'S GET SOME NEW SOFTWARES :
https://www.acunetix.com/
https://www.metasploit.com/
https://nmap.org/
https://hashcat.net/hashcat/
https://www.wireshark.org/
https://www.paterva.com/web7/
https://www.tenable.com/products/nessus/nessus-professional
https://www.kismetwireless.net/
https://inssider.en.softonic.com/
β β β Uππ»βΊπ«Δπ¬πβ β β β
Acunetix
Acunetix | Web Application Security Scanner
Acunetix is an end-to-end web security scanner that offers a 360 view of an organizationβs security. Allowing you to take control of the security of all you web applications, web services, and APIs to ensure long-term protection. Acunetixβs scanning engineβ¦
Forwarded from UNDERCODE NEWS
80% containerized, processing 580,000 cases per second, Alibaba Cloud explains system support for single day.
#international
#international
Forwarded from UNDERCODE NEWS
Three Israelis were arrested on suspicion of a cyber attack against bank customers and the theft of hundreds of thousands of shekels.
#international
#international
β β β Uππ»βΊπ«Δπ¬πβ β β β
π¦list 2 - Some legit .onion links
Supplier! β Buy cocaine, speed, xtc, mdma, heroin and more at peoples drug store, pay with Bitcoin http://newpdsuslmzqazvr.onion/ online
Runion http://lwplxqzvmgu43uff.onion/ online
fb2 http://fb2lib3argrtulnw.onion/ online
Daniel β Home http://tt3j2x4k5ycaa5zt.onion/ online
SpiceForum http://spicerckk3nrowry.onion/ offline
Hello β Hansa Market http://hansamktkykr5yt4.onion/ offline
BRCHAN http://brchanansdnhvvnm.onion/ online
Neboard http://neboardo3svhysmd.onion/ online
β β β Uππ»βΊπ«Δπ¬πβ β β β
π¦list 2 - Some legit .onion links
Supplier! β Buy cocaine, speed, xtc, mdma, heroin and more at peoples drug store, pay with Bitcoin http://newpdsuslmzqazvr.onion/ online
Runion http://lwplxqzvmgu43uff.onion/ online
fb2 http://fb2lib3argrtulnw.onion/ online
Daniel β Home http://tt3j2x4k5ycaa5zt.onion/ online
SpiceForum http://spicerckk3nrowry.onion/ offline
Hello β Hansa Market http://hansamktkykr5yt4.onion/ offline
BRCHAN http://brchanansdnhvvnm.onion/ online
Neboard http://neboardo3svhysmd.onion/ online
β β β Uππ»βΊπ«Δπ¬πβ β β β
Forwarded from UNDERCODE NEWS