SM Shuvo

SM Shuvo Web Developer and Cyber Security Specialist. And versatile web developer skilled in front-end and back-end technologies.

Cyber Security Expert with 2+ years of experience designing and developing secure systems, networks, and applications. Expertise in managing security risk, analyzing threats, Malware Removal, Pe*******on Testing, and mitigating vulnerabilities. Creates efficient, responsive websites with expertise in MERN Stack, and WordPress. Adept at adapting to emerging industry trends.

Description:------Is your site hacked? or attacked by malware or are you looking for a WordPress security and removal ma...
28/05/2024

Description:
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Is your site hacked? or attacked by malware or are you looking for a WordPress security and removal malware expert that offers great quality and affordable pricing?

I am here to solve all the issues.

I can remove malware from your WordPress site and maintain accurate WordPress security so that it can be protected from future malware attacks.
I will start to work immediately. If you have any questions please message me.

I will Fix your website & Remove any type of malware from your ordered site and its hosting server.

My services:
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⟹ Remove malware from hacked WordPress web-site
⟹ Blacklist Removal
⟹ Vulnerability Testing
⟹ Virus removal
⟹ Fix HTTPS/SSL Issues
⟹ Remove All infected file
⟹ Remove backdoors and phishing scripts
⟹ Protect from DDOS, Brut-Force Attack, SQL Injection
⟹ Hacked WordPress repair
⟹ Software Version Upgrade
⟹ Ensure WordPress Security
⟹ Website Backup

Why You Should Hire Me?
---------
⟹ Client satisfaction is my first priority
⟹ I am an expert in web Development
⟹ Provide after-sale service
⟹ Good communication skill
⟹ Two months of free support

Thanks,
SM Shuvo
Hire Me: https://lnkd.in/gPAdKGpC

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How to Migrate a WordPress Site.---------------There are various reasons for migrating a WordPress website, such as swit...
26/05/2024

How to Migrate a WordPress Site.
---------------

There are various reasons for migrating a WordPress website, such as switching to another hosting provider for better performance and security. Fortunately, the WordPress migration process is easier and more beginner-friendly than you might think.

What You Need to Do Before Migrating a WordPress Site:
---------------

Proper preparation before migrating your WordPress site will help safeguard your data, minimize downtime for your visitors, and allow you to reevaluate your site’s setup before introducing it to a new hosting environment.

➡ Create a full backup

➡ Install WordPress on the destination host

➡ Put the website in maintenance mode

➡ Review and adjust settings

➡ Clean up your site

Hire Me: https://www.fiverr.com/s/DBzzgvX

How to remove malware from a WordPress website?---------------------------------------------------------Removing malware...
20/05/2024

How to remove malware from a WordPress website?
---------------------------------------------------------

Removing malware from a WordPress website involves several steps. Here's a detailed guide to help you clean up your site:

1. Identify the Malware
Scan Your Website

👉Online Scanners: Use tools like Sucuri SiteCheck, VirusTotal, or Wordfence to scan your website for malware.
👉Hosting Provider: Some hosting providers offer malware scanning and removal tools.

2. Backup Your Website
----------
Before making any changes, back up your website files and database. This ensures you have a restore point if anything goes wrong.

Backup Methods
👉Plugins: Use plugins like UpdraftPlus or BackWPup.
👉Hosting Control Panel: Many hosts provide backup options through their control panels.
👉Manual Backup: Download your entire website directory and export your database using phpMyAdmin.

3. Put Your Website in Maintenance Mode
---------------
Inform your visitors that the site is undergoing maintenance. Use a plugin like WP Maintenance Mode to display a maintenance page.

4. Update WordPress, Themes, and Plugins
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Ensure your WordPress core, themes, and plugins are up-to-date. This patches known vulnerabilities that malware could exploit.

5. Clean the Infected Files
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Manual Cleaning
👉Access Files: Use an FTP client (like FileZilla) or your hosting file manager.
👉Compare Files: Compare current files with a clean backup or fresh versions from WordPress.org.
👉Remove Malware Code: Look for and delete suspicious code, often found in index.php, header.php, footer.php, functions.php, or in directories like wp-content/uploads.

Automated Cleaning
👉Plugins: Use security plugins like Wordfence, Sucuri Security, or MalCare. These plugins can scan, identify, and sometimes clean infected files.

6. Check and Clean the Database
------------
Malware can also infect your database.

👉Search for Suspicious Entries: Use phpMyAdmin or a database plugin to search for unusual entries, especially in the wp_options, wp_posts, and wp_users tables.
👉Remove Malware Code: Manually delete or clean the suspicious entries.

7. Change All Passwords
-----------
Change all passwords related to your WordPress site, including:

👉WordPress Admin Passwords
👉Database Password
👉FTP/SFTP Passwords
👉Hosting Account Password

8. Reinstall Core Files
--------------
Reinstalling core WordPress files ensures no core files are infected.

Automatic Method: Go to Dashboard > Updates and click “Reinstall Now”.
Manual Method: Download a fresh copy of WordPress, delete the wp-admin and wp-includes directories on your server, and upload the new ones from the downloaded WordPress package.

9. Secure Your Website
------
Security Plugins

👉Install: Use plugins like Wordfence, Sucuri, or iThemes Security.
👉Configure: Follow the setup guides to enable features like firewall, login protection, and file integrity monitoring.

Hardening WordPress
👉Disable File Editing: Add define('DISALLOW_FILE_EDIT', true); to your wp-config.php file.
👉Limit Login Attempts: Use a plugin to limit login attempts or configure it in your security plugin.
👉Two-Factor Authentication (2FA): Enable 2FA for admin accounts.
Regular Backups: Schedule regular backups and store them securely offsite.

10. Monitor Your Website
------------
Regularly monitor your website for any signs of malware or unusual activity. Set up alerts through your security plugin to get notified of any issues.

By following these steps, you can effectively remove malware from your WordPress website and strengthen its security against future attacks.

📌Hire Me: https://www.fiverr.com/s/1rkK29
📌Book Now: https://calendly.com/sm-shuvo/30min

Cross-Site Scripting (XSS)------------------An attacker sends on input JavaScript tags to your web application. When thi...
21/02/2024

Cross-Site Scripting (XSS)
------------------
An attacker sends on input JavaScript tags to your web application. When this input is returned to the user unsanitized, the user’s browser would execute it. This is a fairly widespread input sanitization failure, essentially a subcategory of injection flaws). CSS can be as simple as crafting a link and persuading a user to click it, or it can be something much more sinister. For example, on page load, the script would run and be used to post your cookies to the attacker.
Prevention: Simply put, don’t return HTML tags to the client. This would also protect you from HTML injection, which is when an attacker injects plain HTML content (such as images or loud but invisible flash players). To implement this solution, convert all HTML entities to return something else. For example, convert to return <script>. Alternatively, you can use regular expressions to strip away HTML tags using regular expressions on < and >. But this is dangerous because some browsers may not interpret severely broken HTML. Better to convert all characters to their escaped counterparts.
*******ontesting

Difference between RFI and LFI.---------Remote File Inclusion (RFI) is a type of vulnerability most often found on the s...
12/02/2024

Difference between RFI and LFI.
---------
Remote File Inclusion (RFI) is a type of vulnerability most often found on the suited PHP running web portals be on the web and the Local File Inclusion (LFI) is similar to RFI, the only difference is that in LFI, the attacker has been uploading the malicious scripts types.
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Remote File Inclusion (RFI) is a type of vulnerability found in PHP running websites or web servers. The RFI is enabling an attacker to include the remotely hosting file however through scripting on the website servers and vulnerability occurring due to usage of its user-supplied user input without final validations through it.

This malicious malware file ex*****on of attacks can be done with Blacklisting as well as Code fixing within it.

1. The perpetrator can be executing malicious code from an external source instead of accessing a file on the local web servers, as is the case with an LFI attack
2. The goal is to exploit the insecurity of local files uploaded on functions that fail to validate user-supplied/controlled inputs.
--------

Local File Inclusion (LFI) is as RFI; the only difference is LFI the attacker has to upload the malicious scripts to target the server-side to be executed by it locally. LFI is a runnable web application including files as user input without proper validation for enabling attacks. This enabled an attacker to include malicious files by manipulating the input. LFI uses local files (i.e, files executing on the end target on the server’s handling) when it is excluding the attacks.
RFI vulnerabilities are easy to expand but less than the common and malicious file executing running attacks can be done with Vulnerability scans and on Web Application firewalls

1. LFI is possible for third party hackers to only usable at once an owner’s website browsing to get out of the harmful attacks.
2. RFI attack is having perpetrators that examine malicious targeted code from external resources of accessing the file on the local webserver within to LFI attacks through it.
3. LFI has goals to explain the insecurities of local files that are uploaded to stored functions that fail to validate user-supplied/controlled inputs.

*******on

👉 Introducing custom scan checks to Burp Suite Enterprise Edition.---------------BChecks, in a nutshell, are easy-to-use...
09/02/2024

👉 Introducing custom scan checks to Burp Suite Enterprise Edition.
---------------
BChecks, in a nutshell, are easy-to-use custom-created scan checks that enable you to extend the capabilities of Burp Scanner in a quick and simple way. We recently released BChecks to Burp Suite Professional and, following fantastic feedback from the user community, we've now made this feature available to our Burp Suite Enterprise Edition users as well.

👉 How can my organization benefit from BChecks?
---------------------
The advantage of using BChecks to support automated, scheduled scanning within your organization is the amount of time it takes. Or rather, how little time it takes. Unlike creating a built-in scan check where you're dependent on waiting for it to be added natively to Burp Suite, you can import a BCheck and start scanning for the specific vulnerability straight away.

👉 What BChecks are available?
------------
The BChecks GitHub repository already contains a wide variety of custom scan checks, created by both PortSwigger developers and the Burp Suite user community. Some highlights include:

➡️Blind SSRF via out-of-band detection.
➡️Exposed git directory.
➡️Leaked AWS tokens.
➡️Log4Shell via out-of-band detection.
➡️Server-side prototype pollution.
➡️Suspicious input transformation.

Adding BChecks to Burp Suite Enterprise Edition
--------------
BChecks are available, and ready to use in Burp Suite Enterprise Edition right now. To get started, simply follow the steps below:
➡️Log in to Burp Suite Enterprise Edition as a user with permission to manage extensions.
➡️From the settings menu, select Extensions to go to the Extension library.
➡️On the BChecks tab, click Upload BCheck.
➡️Select the BCheck you want to upload.
For further information and guidance, please refer to the BChecks in Burp Suite Enterprise Edition documentation.

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