Sign In 
Sign Up 
Japan's first Bug Bounty Platform “BugBounty.jp”
Release
Quickly identify the vulnerabilities
on your program by having reliable
and talented white hackers on your side.
It will contribute to improve your service value.
Companies adopting this program
Clients from various industries are participating in this program.
What is BugBounty?
It is a system to ask hackers all over the world to investigate if the company's Web services or applications have security flaws (vulnerabilities), and pay rewards to them depending on the importance of the identified bugs.
more
BugBounty is a service which can be utilized on a wide range of services.
Many hackers with various skill sets have already registered on BugBounty.jp.
Examples of genres that we can deal with
-
Websites
-
Mobile apps
-
PC/Mac apps
-
IoT
-
Games
-
Source code
About the service
In BugBounty.jp, we provide various solutions adopted to the natures of each programs.
-
Services for Companies
On your exclusive admission screen, you can start the BugBounty program, get the reports, and have communication with the hackers etc. We also provide support programs related to the operation.
more -
Services for Security Experts
On each hacker's own dashboard, you can manage the reporting items and have communication with each company.
more
-
Press Releases
BugBounty.jp is operated by Sprout, a security expert which is publishing its original views on various media.
-
Mar. 23, 2020
"BugBounty.jp" was introduced in the Yomiuri News article "White Hacker - Discovering and Training".
-
Jan. 24, 2020
-
Dec. 16, 2019
-
Mar. 27, 2018
-
Mar. 06, 2018
-
Mar. 01, 2018
-
Feb. 28, 2018
-
Feb. 19, 2018
-
Feb. 07, 2018
-
Jan. 30, 2018
We cooperated the TV program:"TOKYO MX NEWS" that broadcast on January 29.
-
Jan. 23, 2018
-
Jan. 15, 2018
-
Dec. 27, 2017
-
Nov. 27, 2017
-
Nov. 15, 2017
-
Nov. 01, 2017
-
Oct. 16, 2017
-
Oct. 12, 2017
-
Sep. 25, 2017
-
Sep. 25, 2017
-
Sep. 19, 2017
-
Aug. 24, 2017
-
Aug. 24, 2017
Our representative's comment was posted in the article on Mainichi newspaper "The site of murder site murder 10 years, the mother said 'there is no one day is the day i do not remember'"
-
Aug. 24, 2017
Our representative appeared on the Nagoya TV "UP!" Broadcast on August 24
-
Aug. 02, 2017
Our engineer appeared as a white hat hacker at NHK "Today's Close-Up" broadcast on August 3
-
Jul. 18, 2017
-
May. 24, 2017
-
May. 23, 2017
Our CEO appeared on “World business satellite” by TV TOKYO on May 22nd.
-
May. 15, 2017
-
-
Notification
We will be constantly updating our notifications to our users.
-
Sep. 01, 2021
We will be performing a scheduled maintenance as follows. Date: September 23, 2021 Time: 14:00 - 17:00 (JST) During the maintenance work, all services will be unavailable. We apologize for any inconvenience this may cause and your patience is highly appreciated. Bugbounty.jp
-
Jul. 20, 2021
We will be performing a system maintenance during the following date and time.
Date: July. 28, 2021
Time: 16:00-17:00 (JST)
-
Apr. 13, 2020
We will be performing a system maintenance during the following date and time.
Date: Apr. 16, 2020
Time: 15:00-18:00 (JST)
-
Jan. 25, 2019
We will be performing a system maintenance during the following date and time.
Date: Jan. 29, 2019
Time: 11:00-17:00 (JST)
-
Jan. 18, 2018
We will be performing a system maintenance during the following date and time.
Date: Jan. 23, 2018
Time: 19:00-20:00 (JST)
-
Sep. 14, 2017
A new program launched.
-
Jun. 30, 2017
We will be performing a system maintenance during the following date and time.
Date: July 13, 2017
Time: 11:00-19:00 (JST)
-
Dec. 08, 2016
Program suspend.
-
Dec. 06, 2016
A new program launched.
-
Dec. 06, 2016
Program resumed.
-
Dec. 05, 2016
Please note that the following program is under maintenance until tomorrow 11:00.
-
Oct. 03, 2016
A new program launched.
-
Oct. 03, 2016
Program resumed.
-
Sep. 09, 2016
A new program launched.
-
Sep. 01, 2016
New programs launched.
-
Aug. 17, 2016
A new program launched.
-
Aug. 01, 2016
Program resumed.
-
Jul. 20, 2016
A new program launched.
-
May. 10, 2016
A new program launched.
-
Apr. 01, 2016
New programs launched.
-
Mar. 31, 2016
We are proud to announce that we have changed our service name from THE ZERO/ONE - Bug Bounty to BugBounty.jp. The website has been redesigned and released today. Due to the change of service name, domain has been changed to bugbounty.jp. Please note that there is no change with the program details.
-
Mar. 02, 2016
A new program launched.
-
Mar. 02, 2016
Official version service launched.
-
Dec. 26, 2015
Our offices will be closed due to new year's holiday between Dec. 26th - Jan. 3rd. We will operate from Jan. 4th.
-
Dec. 09, 2015
Beta version service launched.
-
Nov. 04, 2015
Nikkei IT PRO put on an article about our Bug Bounty Service.
-