Supporting Credential Leak Countermeasures: Japan's First* ACI 'ALIENGATE' Free Campaign Until the End of May
CyberCrew Co., Ltd. has launched a campaign offering the 'Basic Plan' of its 'ALIENGATE' platform for free to the first 300 companies until the end of May 2026.
📋 Article Processing Timeline
- 📰 Published: April 22, 2026 at 19:20
- 🔍 Collected: April 23, 2026 at 00:02 (4h 42m after Published)
- 🤖 AI Analyzed: April 23, 2026 at 10:35 (10h 33m after Collected)
CyberCrew Co., Ltd. (Headquarters: Chiyoda-ku, Tokyo, CEO: Takeshi Kagawa, hereinafter 'CyberCrew') has launched a campaign limited to the first 300 companies, offering the 'Basic Plan' of 'ALIENGATE', Japan's first* Attack Chain Intelligence (ACI) platform, for free until the end of May 2026. In addition, for companies considering its introduction, free online seminars explaining initial settings and basic operations will be held from April to May 2026. This service helps continuously grasp credential leaks and system vulnerabilities, supporting countermeasures before damage becomes apparent.
*Based on company research (as of April 2026. As an 'Attack Chain Intelligence (ACI) platform' in Japan)
■ [Limited to First 300 Companies] Free Campaign Overview Until End of May
A free campaign targeting the 'Basic Plan' will be implemented so that even companies without a specialized security system can easily adopt it.
Coupon Code: ALIENGATE2604
Benefit: Free provision of ALIENGATE 'Basic Plan' until the end of May 2026
Offer Details: Dark web investigation (1 domain), Vulnerability diagnosis (3 domains)
Email leak check (300 addresses)
Application Conditions: Limited to applications made by the end of May 2026 *Ends as soon as 300 companies are reached
How to Apply: Select 'Basic Plan' from the official website and enter the coupon code
Official Website URL: https://aliengate.jp/
■ Why Offer It for Free Now? - Efforts to Lower Adoption Barriers
In recent data breaches and intrusion incidents, 61% of attacks start with the abuse of stolen IDs and passwords. Corporate accounts and VPN connection information are confirmed to be traded on the dark web, and there are cases where problems are only realized after damage occurs.
On the other hand, many companies have not been able to implement sufficient countermeasures due to voices saying, 'Continuous monitoring is costly' and 'It is difficult to secure specialized personnel'. To lower these adoption barriers, CyberCrew is running a campaign to offer the 'Basic Plan' of 'ALIENGATE' for free.
■ Main Features of ALIENGATE
1. Dark Web Monitoring (Continuous Monitoring)
Constantly monitors information on the dark web to continuously watch for credential leaks. It notifies immediately upon detection, helping to prevent secondary damage such as account takeovers.
2. Vulnerability Diagnosis
Detects vulnerabilities in networks, webs, and clouds, prioritizes them, and provides remediation guides.
3. External Attack Surface Management (EASM)
Detects unmanaged public assets and subdomains, visualizing areas that could become targets of attack.
4. Investigation and Response Management
Manages detected risks as cases, checking response status and automatically generating reports.
■ 'ALIENGATE' Initial Setup & Operation Explanation Seminar in 30 Minutes
For personnel who worry 'The setup seems difficult' or 'I'm anxious about using it after introduction', we will hold a free online seminar explaining everything from service overview to initial setup and basic operations in 30 minutes. After attending, even beginners can start operations on the same day, such as grasping the current status of their domain and monitoring the dark web.
Seminar Name: 'ALIENGATE Service Overview and Basic Operation Explanation Seminar'
Format: Online (Zoom Webinar)
Participation Fee: Free
Dates: April 28, 2026 (Tue), May 7 (Thu), May 12 (Tue), May 19 (Tue), May 26 (Tue)
*14:00 - 14:30 each day
Seminar Application Form
■ Information on Individual Free Consultations
We also accept individual free consultations for companies saying:
'I want to consult about countermeasures that suit our company's environment'
'I want to know the functions and how to use them in detail'
Schedule adjustment for individual consultation here:
https://booking.receptionist.jp/457888d2-f06e-4cb1-affe-21e0bf521fc6/60min
▼ Contact Information
CyberCrew Co., Ltd. Contact: Ando
E-mail: ando.sarasa@cybercrew.co.jp
TEL: 03-6853-5823
Inquiry Form: https://cyber.spool.co.jp/contact/
▼ Company Profile
Company Name: CyberCrew Co., Ltd.
Location: Akihabara Daibiru 6F, 1-18-13 Sotokanda, Chiyoda-ku, Tokyo
Representative: Takeshi Kagawa, CEO
HP: https://cyber.spool.co.jp/compan
*Based on company research (as of April 2026. As an 'Attack Chain Intelligence (ACI) platform' in Japan)
■ [Limited to First 300 Companies] Free Campaign Overview Until End of May
A free campaign targeting the 'Basic Plan' will be implemented so that even companies without a specialized security system can easily adopt it.
Coupon Code: ALIENGATE2604
Benefit: Free provision of ALIENGATE 'Basic Plan' until the end of May 2026
Offer Details: Dark web investigation (1 domain), Vulnerability diagnosis (3 domains)
Email leak check (300 addresses)
Application Conditions: Limited to applications made by the end of May 2026 *Ends as soon as 300 companies are reached
How to Apply: Select 'Basic Plan' from the official website and enter the coupon code
Official Website URL: https://aliengate.jp/
■ Why Offer It for Free Now? - Efforts to Lower Adoption Barriers
In recent data breaches and intrusion incidents, 61% of attacks start with the abuse of stolen IDs and passwords. Corporate accounts and VPN connection information are confirmed to be traded on the dark web, and there are cases where problems are only realized after damage occurs.
On the other hand, many companies have not been able to implement sufficient countermeasures due to voices saying, 'Continuous monitoring is costly' and 'It is difficult to secure specialized personnel'. To lower these adoption barriers, CyberCrew is running a campaign to offer the 'Basic Plan' of 'ALIENGATE' for free.
■ Main Features of ALIENGATE
1. Dark Web Monitoring (Continuous Monitoring)
Constantly monitors information on the dark web to continuously watch for credential leaks. It notifies immediately upon detection, helping to prevent secondary damage such as account takeovers.
2. Vulnerability Diagnosis
Detects vulnerabilities in networks, webs, and clouds, prioritizes them, and provides remediation guides.
3. External Attack Surface Management (EASM)
Detects unmanaged public assets and subdomains, visualizing areas that could become targets of attack.
4. Investigation and Response Management
Manages detected risks as cases, checking response status and automatically generating reports.
■ 'ALIENGATE' Initial Setup & Operation Explanation Seminar in 30 Minutes
For personnel who worry 'The setup seems difficult' or 'I'm anxious about using it after introduction', we will hold a free online seminar explaining everything from service overview to initial setup and basic operations in 30 minutes. After attending, even beginners can start operations on the same day, such as grasping the current status of their domain and monitoring the dark web.
Seminar Name: 'ALIENGATE Service Overview and Basic Operation Explanation Seminar'
Format: Online (Zoom Webinar)
Participation Fee: Free
Dates: April 28, 2026 (Tue), May 7 (Thu), May 12 (Tue), May 19 (Tue), May 26 (Tue)
*14:00 - 14:30 each day
Seminar Application Form
■ Information on Individual Free Consultations
We also accept individual free consultations for companies saying:
'I want to consult about countermeasures that suit our company's environment'
'I want to know the functions and how to use them in detail'
Schedule adjustment for individual consultation here:
https://booking.receptionist.jp/457888d2-f06e-4cb1-affe-21e0bf521fc6/60min
▼ Contact Information
CyberCrew Co., Ltd. Contact: Ando
E-mail: ando.sarasa@cybercrew.co.jp
TEL: 03-6853-5823
Inquiry Form: https://cyber.spool.co.jp/contact/
▼ Company Profile
Company Name: CyberCrew Co., Ltd.
Location: Akihabara Daibiru 6F, 1-18-13 Sotokanda, Chiyoda-ku, Tokyo
Representative: Takeshi Kagawa, CEO
HP: https://cyber.spool.co.jp/compan