| Category | Sub-Category | Acronynm |
|---|---|---|
| Be-Secure Open Source Security tool stack (BOS-STS) | DevOPS and Infrastructure Tool | DO |
| Language & Framework | L&F | |
| Application | A | |
| Distributed & Decentralized Application | DA | |
| Open Source Security Tool | S | |
| Security Domain (SD) | Security Risk Management | SD-SRM |
| Application Security | SD-AS | |
| Data Security | SD-DS | |
| Infrastructure Security | SD-IS | |
| Security Operations | SD-SOC | |
| Identity Access Management | SD-IAM | |
| Cloud Security | SD-CS | |
| Blockchain Security | SD-BS | |
| Network Security | SD-NS | |
| IoT/OT Security | SD-IoTS | |
| Technology Domain (Usage) (TD-U) | Web Development | TD-U-W |
| Artifical Intelligence / Machine Learning | TD-U-AI/ML | |
| Database | TD-U-Db | |
| Messaging | TD-U-Msg | |
| API Development | TD-U-ApD | |
| Mobile Application | TD-U-MoA | |
| Desktop Application | TD-U-DkA | |
| Data Analytics | TD-U-DAA | |
| IoT | TD-U-IoT | |
| Blockchain | TD-U-Bln | |
| Industry (IND) | Banking & Financial Institutions | BFSI |
| Healthcare & Life Scienses | HLS | |
| Consumer | CON | |
| Retail | RT | |
| Agritech | AgT | |
| Education | ED | |
| Non Profit & Govt | NG | |
| Energy & Utilities | ENU | |
| All | ALL | |
| Automotive | AM | |
| Telecom | TEL | |
| Cybersecurity | CyS | |
| Technology Domain Composition (TD-C) | Client Application | TD-C-CA |
| Server | TD-C-S | |
| Web Application | TD-C-WA | |
| API clients | TD-C-A | |
| Database | TD-C-D | |
| Messaging | TD-C-M | |
| Distributed Application | TD-C-DA | |
| Microservices | TD-C-Ms | |
| Container | TD-C-C | |
| Wallet App | TD-C-Wlt | |
| Open Source project type (COM) |
Foundation led projects
|
COM-F |
| Community led projects | COM-C |