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940,893 coordinated disclosures
563,530 fixed vulnerabilities
1306 bug bounties with 2,609 websites
22,375 researchers, 1296 honor badges

Dipu1ATop-50 VIP Open Redirect Reporter Top Security Researcher of the Month | Security Researcher Profile


Security researcher Dipu1A has already helped fix 2047 vulnerabilities.



Researcher reputation:  510

Real name:
Md. Nur A Alam Dipu

About me:
Security Researcher.

https://hackerone.com/dipuhasan
https://bugcrowd.com/nuraalamdipu

Contact email:
[email protected]
https://twitter.com/Dipu1A

Alternative Contacts:
[email protected]

Certifications & Diplomas:
CSE

Experience in Application Security
3-5 years

Award / Bug Bounty I prefer:
btc,paypal,bank, payoneer

Paypal : paypal.me/dipuhasan

Halls of Fame:
Yahoo,Dell,oracle,intel,eset,sony etc

Recommendations and Acknowledgements

@bryanlteague     18 March, 2021
    Twitter bryanlteague Bryan Teague from University of San Diego:
The researcher discovered and reported the bug to Bug Bounty. The researcher was very responsive, answering my email quickly, and providing me with clear instructions to verify the issue directly on my website. This helped me to verify that the XSS issue had not been patched, and to forward the report to the developer who to fix the issue.

They did excellent work, and were clear, concise and polite.
@UsraWebmaster     12 March, 2021
    Twitter UsraWebmaster USRAWebmaster from USRA:
Thank you for your responsible disclosure of the XSS vulnerability.
@healsdata     20 February, 2021
    Twitter healsdata Jon from Personal Blog:
Thanks to Dipu1A for identifying an issue on my personal blog and helping to make it much safer!
@kirgsdotcom     6 February, 2021
    Twitter kirgsdotcom Ryan Kirgan from OIC:
Thanks to Dipu1A for the helpful, super responsive assistance in help secure the website.
@IPD_Akita     2 February, 2021
    Twitter IPD_Akita IPD_Akita from Information Planning Division,Akita Prefectural:
Dipu1A has found some issues on our website.
He immediately provided the necessary information.
It was very helpful. Thank you.
@IPD_Akita     1 February, 2021
    Twitter IPD_Akita IPD_Akita from Information Planning Division,Akita Prefectural:
Dipu1A has found some issues on our website. He immediately provided the necessary information. It was very helpful. Thank you.
@h_ono     8 December, 2020
    Twitter h_ono hono from DBCLS:
Great work, thanks for finding a bug and kindly reporting it.
@scottagunn     16 November, 2020
    Twitter scottagunn Scott from Forward Movement:
Thank you! Appreciate the help finding the vulnerability and then verifying that it was fixed. Your communication was professional, prompt, and courteous.
@bunnstuff     15 October, 2020
    Twitter bunnstuff Victoria Clare from Tropic Breeze:
Many thanks for the information that allowed us to fix two issues with our website, Nur
@VijayA11443463     12 October, 2020
    Twitter VijayA11443463 ITSecurity from Empinfo:
Thanks to Dipu1A for identifying and promptly providing us the details of an issue on our website and making it much safer.

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Honor Badges


Number of Secured Websites

10+ Secured Websites Badge
50+ Secured Websites Badge
500+ Secured Websites Badge
Web Security Veteran Badge
10+ Websites
50+ Websites
500+ Websites
WEB SECURITY VETERAN
1000+ Websites

Advanced Security Research

WAF Bypasser Badge
CSRF Master Badge
AppSec Logic Master Badge
Fastest Fix Badge
WAF Bypasser
CSRF Master
30+ Reports
AppSec Logic Master
30+ Reports
Fastest Fix
Fix in 24 hours

Outstanding Achievements

Secured OBB Badge
OBB Advocate Badge
Improved OBB Badge
Secured OBB
OBB Advocate
Improved OBB

Commitment to Remediate and Patch

Patch Master Badge
Patch Guru Badge
Patch Lord Badge
Patch Master
55% Patched
Patch Guru
65% Patched
Patch Lord
75% Patched

Recommendations and Recognition

REPUTABLE Badge
FAMOUS Badge
GLOBALLY TRUSTED Badge
REPUTABLE
10+ Recommends
FAMOUS
25+ Recommends
GLOBALLY TRUSTED
50+ Recommends

Distinguished Blog Author

Distinguished Blog Author Badge
Distinguished Blog Author Badge
Distinguished Blog Author Badge
1 Post
3 Posts
5+ Posts

Research Statistics



Total reports:14416
Total reports on VIP sites:353
Total patched vulnerabilities:2047
Total vulnerabilities on Hold (Open Bug Bounty):3253
Recommendations received:32
Active since:24.03.2018
Top VIP Security Researcher Awards: Top VIP Security Researcher of the Month Top VIP Security Researcher of the Month

Open Bug Bounty Certificate


Researcher Certificate

Reported Vulnerabilities

All Submissions VIP SubmissionsFeatured Submissions




No posts in blog yet










  Latest Patched

 21.04.2021 prensaescrita.com
 21.04.2021 1click.ws
 21.04.2021 langitfilm.me
 21.04.2021 herbalife.am
 20.04.2021 avizo.me
 20.04.2021 onex.am
 20.04.2021 kaldo.am
 20.04.2021 checkchick.me
 20.04.2021 dramaqu.website
 20.04.2021 newharmony-in.gov

  Latest Blog Posts

11.04.2021 by Open Bug Bounty
Better Notifications Mechanism
28.03.2021 by febin_rev
Windows Stack Buffer Overflow in a real life app — Exploit development — CloudMe_1.11.2 Buffer Overflow-CVE-2018–6892
10.02.2021 by Renzi25031469
Sysadminotaur nº88
10.02.2021 by Open Bug Bounty
Higher Submissions Quality Standard
25.12.2020 by _Y000_
How to bypass mod_security (WAF)

  Recent Recommendations

@MrMoney84315336     16 April, 2021
    Twitter MrMoney84315336:
Serious, fast and professional.Thanks for the report.
@lmanunza     15 April, 2021
    Twitter lmanunza:
The Researcher found an XSS vulnerability in our site and acted ethically by reporting it to us, so we could fix it in a timely manner. Thank you!
@studentdoctor     14 April, 2021
    Twitter studentdoctor:
Rngdr4 is an absolute professional. Very helpful in finding and helping to resolve our bug. Highly recommended! Thanks, rngdr4!
@lmanunza     13 April, 2021
    Twitter lmanunza:
Pooja found an XSS vulnerability in our website and acted ethically by reporting it to us, as well as providing all the information we needed to reproduce and fix the issue in a timely manner. Thank you very much!
@MrMoney84315336     13 April, 2021
    Twitter MrMoney84315336:
Thank you for reporting the XSS issue.
Thanks to the detailed report, we were able to fix the problem on the same day.