Security operations teams face a constant challenge: threat intelligence is most valuable when it reaches analysts where they already work. For most SOC teams, that place is Microsoft Teams — not a separate portal or a rarely-opened tab. RST Cloud’s RST CTI Assistant bridges this gap by bringing an AI-powered threat intelligence advisor directly into the Teams channel, turning every question into a sourced answer without context switching.
The reality for many organisations is that dedicated CTI coverage runs 8×5 at best, and smaller teams often have no dedicated intelligence function at all. SOC analysts work around the clock, but their access to curated threat intelligence often stops when the CTI team logs off. RST CTI Assistant closes that gap with a conversational interface that is always available, answering questions about threat actors, TTPs, indicators, and industry-specific campaigns — all with traceable sources attached.
What is RST CTI Assistant?
RST CTI Assistant is a retrieval-augmented generation (RAG) system built on RST Cloud’s own threat intelligence corpus. It draws from the company’s threat feeds, report library, threat actor profiles, enrichment APIs, and public threat research in multiple languages. The assistant uses a multi-agent RAG architecture to pull source-referenced answers directly into a conversation, whether that conversation happens in Microsoft Teams, via an API, or through an MCP or OpenAI-compatible endpoint.
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Every response includes a link back to the original reporting it drew on, so analysts can verify claims as easily as they asked the question. This emphasis on transparency means teams never have to take an answer on faith — they can check the source, understand the reasoning, and build confidence in the intelligence they act on. The assistant is designed to be a natural extension of the SOC workflow, not a separate tool that requires a login or a mental context switch.
What stands out
Seamless Integration with Microsoft Teams
The most immediate benefit is the assistant’s presence inside Microsoft Teams. Security teams spend a significant portion of their day in Teams channels, coordinating incidents, sharing updates, and asking questions. By putting the CTI assistant there, RST Cloud removes the friction of opening a separate portal or waiting for a colleague to respond. A question typed into a channel gets a sourced answer in seconds, making threat intelligence a habit rather than a chore.
Source-Referenced Answers for Verifiability
Many AI-powered tools return answers without showing their work. RST CTI Assistant takes a different approach: every answer is grounded in the RST corpus and includes a citation to the original report or data source. This allows analysts to drill down, confirm the context, and understand the confidence level behind each piece of intelligence. For SOC teams that need to make high-stakes decisions, this transparency is invaluable.
24/7 Availability and Global Coverage
Threats don’t follow a 9-to-5 schedule, and neither does the assistant. It is available around the clock, providing the same quality of answers whether it’s 3 p.m. or 3 a.m. The underlying corpus is multilingual and covers threats across industries and regions — not just the loudest English-language headlines. This global perspective helps teams understand risks that might otherwise fly under their radar.
Multiple Access Methods
While the Teams integration is the headline feature, RST CTI Assistant is not limited to one interface. It is also accessible via a standard API, an MCP endpoint for agent frameworks, and an OpenAI-compatible API. This flexibility means teams can embed the assistant into their existing SOAR platforms, custom dashboards, or any tool that speaks the OpenAI protocol. The same engine powers all interfaces, so the intelligence is consistent regardless of how it is accessed.
Who it’s for
RST CTI Assistant is designed for security operations teams of all sizes. For SOC managers and CISOs, it provides a way to give their analysts instant access to curated intelligence without requiring a dedicated CTI headcount. Mid-market teams that cannot justify a full-time intelligence analyst can now get the same quality of answers that a Tier-1 SOC would expect. For threat hunters and detection engineers, the assistant can answer specific questions about TTPs, malware behaviour, and indicator context, helping them refine detection rules and prioritise investigations.
The assistant also serves as a force multiplier for existing CTI teams. Instead of fielding repetitive lookups from analysts, CTI professionals can focus on deep research while the assistant handles the ad hoc questions. The source-referenced answers mean that even when a human is not available, the intelligence remains trustworthy and auditable. From incident responders needing quick IP reputation checks to DFIR specialists looking for persistence mechanisms, the assistant covers a wide range of use cases.
What makes it worth considering
The biggest advantage of RST CTI Assistant is the reduction of friction between having a question and getting a verified answer. In many SOCs, a simple indicator lookup can turn into a ticket that sits in a queue for hours or a Slack message that goes unanswered until the right person comes online. By making the assistant available in the tool where teams already collaborate, RST Cloud turns those lookups into instant interactions. Over time, this changes the team’s behaviour — analysts start asking more questions because the answers are so easy to get.
Another strong point is the assistant’s grounding in the entire RST corpus rather than a single dataset. Many threat intelligence tools rely on a narrow feed or a static database. RST CTI Assistant draws from threat feeds, report libraries, actor profiles, and enrichment data, all updated continuously. This breadth means it can answer questions about current campaigns, historical context, and emerging techniques without manual pivoting between different tools. The result is a single conversational interface that replaces multiple lookups.
For teams that are already using agent frameworks or building AI-powered workflows, the MCP and OpenAI-compatible endpoints open up even more possibilities. The assistant can be integrated into automated playbooks, SOAR actions, or custom chatbots, giving the entire security stack access to the same grounded intelligence. This makes it a practical choice for organisations that want to embed threat intelligence into every layer of their operations.
Verdict
RST CTI Assistant delivers on its promise of making threat intelligence accessible where security teams already work. Its integration with Microsoft Teams is seamless, its source-referenced answers build trust, and its 24/7 availability ensures that no question goes unanswered. While pricing is not publicly listed, the value of reducing context switches and providing instant, verifiable intelligence is clear. For any SOC team looking to improve its threat intelligence workflow without adding headcount, RST CTI Assistant is a compelling solution.
Frequently asked questions
It is an AI-powered threat intelligence advisor that provides source-referenced answers to security teams directly within Microsoft Teams and other interfaces.
It is available as a bot on the Microsoft Marketplace, allowing SOC teams to ask questions and receive answers without leaving the Teams environment.
It uses RST Cloud's threat feeds, report library, threat actor profiles, enrichment APIs, and public threat research in multiple languages.
Yes, every answer links back to the original reporting, enabling analysts to verify the information easily.
It is designed for SOC analysts, CISOs, threat hunters, detection engineers, and any security professional who needs quick, reliable threat intelligence.
Yes, it is also accessible via API, MCP (Model Context Protocol), and an OpenAI-compatible endpoint for integration into other tools and workflows.
It supports multilingual collection and reporting, covering threats across different industries and regions globally.
