Bogdan Androidteam
Private message
Offer work
Kyiv,
Ukraine
available for hire
Rating
Skills and abilities
Programming
- Content Management Systems
- Databases & SQL
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Testing & QA
from 7 USD for hour
- Web Programming
Services
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Cybersecurity & Data Protection
from 34 USD for project
Administration
Portfolio
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18 USD Redirecting the site to WordPress, and closing the hole
Cybersecurity & Data Protection
Another case with WordPress.User when switching to the site redirect to the site with phishing.When reviewing the site, no harm was detected.It was broken by specialized software several times all directories.All security settings wereined in a strict order.But in the end, a revers of all files on the site was carried out and here is the harm and showed itself.
The line that redirected the user was found in the "WordPress icons" file.And this file was caused, as it was later revealed by the mdxsc.php file, which belongs to the photo comparison system, which was on the host(Shared hosting),will damage through the host passed into the site of one of the customers...As the company's value site,and was purchased an antivirus protection,this in the end the host was provided all the evidence of the incident and as a result received compensation.
The wordpress redirect
The redirect
… The broken
Protecting WordPress
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68 USD sql injection when checking the vulnerability resource
Cybersecurity & Data Protection
When checking the popular construction store in Ukraine, the internet resource, on vulnerability, the vulnerability was found owasp top 10 (SQL injection), to check and subsequent operation used the tool SQLmap.
When using the desired parameter that was transmitted .Server issued information about two BDs.With which you can remove the dump or also edit the find .Programmates fixed this vulnerability,"good" on the publication of this case is
Internet Security
The SQL Injection
… Testing for penetration
Cybersecurity
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68 USD Increased user privileges in CMS Joomla CVE-2016-8870
Cybersecurity & Data Protection
The man broke the site, and also increased the hosting manager.To restore the host requires access to the site’s administrator to confirm the site’s ownership (and access is just not, the passwords have already changed).The work was done through the Burp Suite.
And so we have the goal of Joomla 3.6.3 in it present vulnerabilities CVE-2016-8869, CVE-2016-8870, CVE-2016-9081 if you use this chain - then we get access to the resource with the rights "Super User"
Using the vulnerable controller in "user.php" we transfer task = user.register.In the jform mass we transfer the values of the password ,login .We also need a CSRF token, which we can take in HESH MD5 from the authorization page.As a result, when transfer, we create a new user.It's only left to add it to the "Super Users" group.It was possible to go immediately, and simply send in the mass also the "groups" parameter with id=7, accordingly the values are re-registered and the user becomes a legitimate "Administrator".But it doesn't work because there's a check in the file libraries/joomla/user/user.php.After this we need to know the ID of the superuser,for this we send an empty line to the user[groups][],and the received value we submit in the new request.After sending the data will fall into the bind method that will convert them into the class parameters of the user created.This and all!We have a user with super user rights.
The morality of this case is:Always keep the CMS in a updated state, and we also always adjust the proper structure of the security of the resource.For even a man from the street, without a logo and a password, can master your resource.And in this case the situation has been hit at the hands of the owner of the site, the customer is due))
… Cybersecurity
by Joomla
The broken
The Audit
#Cyber Security
The protection of the site
The fault of the site
Audit of Security
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34 USD Recovery of the site after infection with Joomla 3.4.1 cms
Cybersecurity & Data ProtectionAfter infection,the site on the CMS Joomla stopped working,reinstalled by pieces.On the server in the directories were created objects with base64 which were redirected to the site with a phishing,and was also "open" Shell.To restore performance took about 1 day.This with the fact that the site did not fall into the "black list".The vulnerabilities of the closed modules were updated to the latest version,unfortunately the CMS itself failed to update,as the template did not hold in the new version,and the customer did not have the possibility to switch to another template, decided this by limiting access to the folder, and the policy of Faerwalla.
According to the conclusion, the customer provided a full report in text format, with all the "low places" and the ways of their decisions.
Everything is closed.
… Take a clean bag.
Consulting on Information Security
Reviews and compliments on completed projects 34
17 March
34 USD
Clean the site from viruses, close all vulnerabilities.
Excellent professional, everything was done on time!
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13 February 2025
271 USD
Conduct a security audit of the site - Laravel, DDoS, Cloudflare
The task was completed with quality, quickly, thoughtfully, and with a responsible approach to the matter.
18 March 2024
23 USD
Відновити взламаний сайт
Чудовий спеціаліст! Дійсно допоміг!
20 January 2024
23 USD
Blocking specific links on a virtually assigned server
A very professional person. The service is pleased. and thank you.
20 August 2023
32 USD
Security Consultancy
Everything is fine, all the tasks are resolved.
I recommend it!
17 June 2023
40 USD
Security settings for the site on WordPress
Thank you for the wonderful consultation. A vulnerability study and security settings have been conducted with subsequent consultation and detailed explanation. They even discussed issues that concerned the WordPress as a whole. Thank you and hope for advice to protect another site!
11 June 2023
20 USD
Consulting on security plugins for the site on WordPress.
Thank you for the wonderful consultation. I have received a lot of insights on the general approach to the implementation of security on WordPress sites and the security audit for my site. Thank you and I recommend!
9 June 2023
79 USD
Protecting a WordPress site
I recommend it. Everything is done properly and timely.
15 April 2023
68 USD
Need help finding a virus on site 1
Very professional and fast work, thank you.
31 March 2023
11 USD
Treatment of Bitrix for viruses.
Bogdan, in addition to professionalism, is still a sensitive, loving and decent person, which is quite a rare phenomenon.
The work is done on 5 balls. Advice, advice and guarantee.
I will go back in the future!
23 March 2023
68 USD
Security of the server
10 out of 10.
He knows his business.
Always in contact.
We will work further.
22 March 2023
18 USD
Correction of malicious files on the site Opencart 2
Роботу виконано якісно! Все швидко і по факту!
22 February 2023
72 USD
Settings of the spam form on the VP website
Bogdan is a real special. It is not the first time I address him. My hotest recommendations.
6 February 2023
23 USD
Сайт на WordPress , устранить проблему с вирусом
The work was done, quality, and quickly, I recommend.
There is a guarantee.
1 February 2023
11 USD
Настроить программу по анонимности по инструкции
The work has been done greatly and in a very fast time, I recommend and will contact you more!
31 January 2023
23 USD
Viruses on the website
The task is performed quickly and at 5+. Bogdan has always been in touch. I recommend !
27 January 2023
23 USD
Dangerous software, virus, generating left links to the wordpress?
Everything is great. A real professional. The problem has been solved, viruses have been found and protection has been established. It has continuously achieved the goal). I recommend
25 November 2022
21 USD
Find a virus in WordPress
A great specialist. Resolved the task quickly.
14 November 2022
41 USD
The Simpla CMS
The work was done quickly and efficiently. I recommend
4 November 2022
52 USD
WP Find and Remove Viruses. (Installing plugins didn’t help)
A great specialist!
They could not solve the problem for a long time until they turned to Bogdan.
The work was done qualityly and in time, I received a clear answer to my questions, in the language I understand.
I recommend cooperation.
25 October 2022
74 USD
Check the safety of the project
Bogdan perfectly performed its project security inspection tasks.
19 October 2022
11 USD
Correction of errors on the site
The work is done quality and fully.
6 October 2022
18 USD
Remove the virus from the site on WordPress and provide permanent protection.
A professional approach. The task is accomplished. I recommend a specialist.
28 September 2022
5 USD
Verification of the server for security
Everything is great! The highest level of professionalism.
26 September 2022
56 USD
Cleaning the host from viruses.
Bogdan has done a great job. Closed vulnerabilities on more than 30 sites, cleansed from shells and viruses, gave recommendations for further prevention. There are no problems with spam. I highly recommend.
21 July 2022
23 USD
[Security] Testing website for security26
Excellent work, detailed results of the tests. 10 out of 10
14 June 2022
18 USD
Clear hosting of files
I strongly recommend Bogdan to cooperate. I did everything and even more at an adequate price. He responds to all questions, always in contact.
16 May 2022
11 USD
Transfer Security
Everything is very well. I recommend it!! I will turn again.
4 May 2022
12 USD
Addressing site security issues
Thank you for work and professionalism.
2 May 2022
180 USD
Check the site for vulnerabilities, bugs, security.
greatly . I highly recommend cooperation.
8 April 2022
11 USD
Find the cause of file infection and site redirect on the host
Bogdan is a very good specialist and it is very pleasant to work with him. Maximum responsibility and attention to the problem and its solution. We will continue to cooperate in the future. Thank you very much!
30 January 2022
45 USD
Virus Cleaning and Safety on CodeIgniter
The highest level of professionalism in approach and task-solving. I recommend !
10 January 2022
14 USD
Website ukraine-landpolicy.com восстановление
Everything is done greatly. I hope the site will work well. I recommend
4 December 2021
14 USD
Need help to solve the host problem - the site does not display
It’s all quality and fast. The site works