-
Services
Services
We deliver 3 key service types by design and for a reason. Cybersecurity is our top priority as without security all other advancement is lost. We deliver IT and web development because we love to build amazing solutions. We design and engage digital marketing to fuel success.
SERVICES-
Cybersecurity Consulting
Systematic exploration of a scenario to assess and prescribe solutions.
-
Ransomware Protection
Building up resilience and stratification to mitigate malicious attacks.
-
Risk Management
Thorough investigation of a scenario to assess threats and plan actions to address them.
-
Incident Response
Managing the mitigation of damages and assisting in repair in worst case scenarios.
-
Vulnerability Remediation
Properly and cautiously scanning, confirming and resolving found issues.
-
Managed Security Services
Delivering full-time consulting, monitoring, scanning, repair, incident response and more.
-
Penetration Testing
Proactively probing and stressing systems to find deeper vulnerabilities
-
Systems Hardening
Step by step assessing and improving configurations in devices, networks and systems
-
Advanced Web Applications
Feature rich development of custom programs delivering rich functionality.
-
Mobile Apps & Games
Custom apps using modern platforms for iOS, Android or using Progressive Web Apps
-
E-Commerce
High performance online marketplaces converting to sales and profits.
-
Outsourced Development
Utilize our team as an extension of your own as an in-house internal expansion
-
Corporate Websites
Professional presentations that display companies' strengths in style.
-
Custom Software
Not just for the web - applications for beyond the browser and on to desktops and devices
-
Custom CMS Systems
Based on our SD7 Hypersecure CMS delivering performance, security and ease of use.
-
Video Production
Pre and Post Production video planning, editing, special effects, voiceover and more.
-
3D Animation
Make digital objects come alive with objects made to move and react in space.
-
Virtual Reality
Immersive experiences in three dimensional space to amaze users and engage them like never before.
-
Search Engine Optimization
Achieving top ranking results for our clients over many years in all search engines in China and globally.
-
Marketing Materials Design
From brochures, logos, banners, advertisements and more we design it all for the web.
-
Print and Offline Media
Billboards, shirts, products, vehicle wraps, pop up banners and stands, interior shop designs etc.
-
-
Case Studies
Case Studies
Over a decade serving great brands and companies in Shanghai, China and beyond with a wide range of exciting projects. Our experience and expertise is both wide and deep in critical areas for companies online security and success.
CASE STUDIES -
Company
Company
We are incrementally, purposefully and continually improving our skills and capacities to always deliver better results. We are a "system" as an interlocking team by design, always achieving more, together.
About SEIRIM -
Resources
Resources
Read through our blog for practical insights for company cybersecurity. Use our internet and security tools to help with your daily tasks. Check our Cyber 101 short course to learn fundamentals and our extended ST20 course for in-depth learning. Try out the Cyber Report tool for AI-assisted cybersecurity insights.
News & Blog-
China website accessibility
Test loads a website locally in China and returns a screenshot view of how it appears there.
-
SSL Status Checker
Returns the expiration date and checks for any SSL/TLS configuration issues for a domain.
-
Whats my IP Address
Informs user of their own IP address, IP geolocation and other info of interest.
-
Secure password sharer
Provides an encrypted, protected and temporary link to securely share info between users.
-
Website blacklist checker
Checks website domain against major spam, malware, trust and related databases.
-
Reverse ip address check
Gives all pertinent info found for a submitted IP address.
-
WHOIS / Domain Name Info
Returns informative and useful info for a provided domain name or url.
-
Hosted by Check
Distinguishes the hosting company and location for a provided website.
-
Ephemeral chat
Creates an encrypted, password-protected, single use chat room that auto-deletes after use.
-
spf/dkim/dmarc
Checks the mail security settings for configuration issues for any domain name.
-
Web pagespeed test
Scans a website for speed and issues causing slow performance.
-
Shanghai Cybersecurity, IT & Website Design and Dev Services
At our core we are expert website and application developers.
SEIRIM has fully embraced cybersecurity to help protect our clients.
We add Video, 3D, VR, SEO and more to make our work connect.
We are a highly-skilled, creative team dedicated to our clients results.
The Challenge
Founder S.R. Schroeder struggled with a challenge many companies can identify with. He had big ideas to build and the budget to back them up, but struggled getting various agencies freelancers to properly focus on the deep underlying ideas and concepts in a project. Even when properly focused and understanding an idea, they could lapse in their quality, or fail to deliver quickly enough or within budget.
SEIRIM was launched to solve the challenge of having a well-rounded, highly skilled team of individuals who had the style and capacity to focus intently on a digital project goal and accomplish it.
Along our journey and growth several key characteristics has been emblematic of every person joining our growing team. We all live by these, and they are fundamental to how we work.
Believe that nothing is impossible - there is some way to solve every problem.
Communication
We establish clear channels of communication in any medium clients prefer, whether by voice, email, chat apps and more to ensure transparency and trust throughout the development process.
Project Management
We place extraordinary emphasis on effective project management to guarantee timely delivery and adherence to budgets, while maintaining flexibility to adapt to evolving project needs.
Quality Assurance
If project management is our right hand, QA is our left hand with which we always push rigorous quality assurance protocols to ensure projects meet the highest standards of performance and user experience.
Synergize Specialties
All of our team members come together to combine their diverse specialties and perspectives. We leverage everyone's unique expertise in SEIRIM to generate truly creative and impactful solutions.
Embracing Experimentation
We encourage experimentation with new methods, tools and technologies to foster innovation and deliver high performance solutions. We test the cutting edge of all possibilities to reach the peak of what is possible.
Efficiency
Only by working efficiently can we make the consistent progress to see hard projects all the way through to their finish. We invest in all the support, software and tools we can to work better and faster to get the top.
Featured Case Studies
Malware Credentials Hack in Client WordPress Website
SEIRIM aided a client in the removal and restoration of malwarte from their WordPress website having been hacked via a credential vulnerability, CVE-2026-1492 with a critical severity rating of 9.8.
learn moreMobile Endpoint Detection and Response System Implementation
To help secure a team of workers including remote staff, hybrid and in-office workers, and located in multiple countries we deployed a mobile EDR solution.
learn moreCreation of Proactive Defense Network
We assisted our client to create, implement and manage a deep, intricate, and varied honeynet system to aid as a buffer and mitigation assistance factor for their network.
learn more
Team DNA
We are 25+ team members based mainly in China and the rest abroad in the Philippines and other amazing Asian countries like Singapore, Vietnam and Nepal.
Innovative
Abundant time is dedicated daily to trying new ideas and methods to solve complex problems and create new solutions.
Collaborative
At SEIRIM we are always keeping open minds for great ideas to come from our clients, each other and our friends and partners in tech.
Goal Oriented
We are continually calibrating and training our focus intently on the goals and ideas of our clients.
Attentive
Our eyes and ears are always attuned to the priorities and perspective of our clients so we can better serve them.
Skill-Focused
We are continually calibrating and returning our focus back to the goal of a client project or internal company incentive
Synergistic
It is in our DNA to work together as a team so that our skills combine to complement and become more than the sum of our parts.
Team Member of the Month
Team Member of the Month for February 2026 is Sarah! She has been doing a great job under lots of pressure to deliver some very important and complex project as our top team and project leader, while also doing some great designing along the way! Great job Sarah!
Sarah Magat
Project Manager and Lead Designer
375+
Website and IT Projects Delivered.$2B
Largest Client Revenue Level.3M
Products Managed by our CMS.20+
Languages of Different Projects.25+
Team Members Across China and Southeast Asia.Vision
security from the ground up
Without confidence in the stability, resilience and privacy of your workplace’s digital foundations, all else is teetering on a shaky foundation.
We start with security, and keep it constant as a lens through which to filter all work and operations. Information security is always our highest priority.