Cyber Security Services

Tokyo Techies can help to ensure your system security level

Security Audit

To make sure your system is secure and safe from threats

Possible targets

White box or black box pentest

Cross-site scripting
SQL injection
Cross-site request forgery
OS command injection
CRLF injection

Path traversal
Session fixation
Buffer overflow
Format string attack
Weak password policy

Incomplete password reset
Access control issues
Privilege extension
Problems related to file upload
Problems caused by business logic

Code injection
Encapsulation

Fuzzing and reverse engineering possible

Incident Response

To minimize the risk of breach and minimize the damage in case of a breach

Preparation

Tokyo Techies can help build an extensive Incident Response Plan customized for your business. Also, we can help to review, amend and update any existing Incident Response Plan.

Comprehensive
breach investigation

Using latest digital forensic techniques and reverse engineering, Tokyo Techies can help to identify the source of attack and how it spread and single out the systems, data, etc affected in the breach.

Incident reporting
and recovery

Based on our thorough investigation, our team can effectively communicate the effects of breach and assist with short-term and long-term actions for remedy and help you resume normal business operations.

Post incident
support

Based on the investigation results of the breach, we can help you prepare better to prevent any similar breaches in future.

Secure Cloud Infrastructure Design

To make sure that you are secure while you make the shift to cloud

Common Issues

How we may help?

Your existing cloud infrastructure has security issues or requires hire running cost.
You are not sure how to construct a scalable and secure infrastructure for a new service

Analyzing the existing cloud infrastructure
Then build an action plan to reconstruct the system without breaking existing its behavior
Optimize the running cost/performance while enhancing the security level

Analyzing your new service’s specifications
Designing a secure infrastructure that meets your requirements
For instance:
- Setup secure Development environment
- Setup secure CI/CD pipeline
- Reduce all possible attack surfaces right from design phase

Common Issues

Your existing cloud infrastructure has security issues or requires hire running cost.

How we may help?

Analyzing the existing cloud infrastructure
Then build an action plan to reconstruct the system without breaking existing its behavior
Optimize the running cost/performance while enhancing the security level

Common Issues

You are not sure how to construct a scalable and secure infrastructure for a new service

How we may help?

Analyzing your new service’s specifications
Designing a secure infrastructure that meets your requirements
For instance:
- Setup secure Development environment
- Setup secure CI/CD pipeline
- Reduce all possible attack surfaces right from design phase

Case study

Cyber Security Audit | Crypto Exchange

Client: A large cryptocurrency trading company

Issue: With a very tight schedule of 3 weeks right before the release date, customer required penetration testing and in-depth code review of crypto currency exchange platform.

Solution: With a highly efficient team of engineers, we conducted the following in a mere span of 14 working days:

Cloud Architecture and Configurations audit
Web Application audit & code review
Mobile app audit & code review
Blockchain wallet audit & code review

Incident Response | Crypto Exchange

Client: A Cryptocurrency trading company

Issue: The client got hacked

Solution: Tokyo Techies assisted with Incident reporting and recovery as well as post incident support by:

Conducting a thorough investigation of the incident and gathering relevant information to help identify the hacker.
Assisting with immediate remedy and recovery and devising a detailed plan for the client to help prevent similar incidents in the future.
Providing security consulting services to the client on a continuous basis after the incident

Cloud Infrastructure Design | SaaS Company

Client: A large scale SaaS service

Issue: Lack of sufficient resource (including in-house and vendors) to build a secure infrastructure design

Solution: Tokyo Techies worked with the client and its vendors to:

Analyze existing infrastructure of a large scale service
Build an action plan to reconstruct and test the system behavior while enhancing the security level
Cut the infrastructure’s running cost by 40%