

Compare Slack vs Microsoft Teams: AI Features, Security & Risk Report
AI Model Cards
What is covered:
Do they have AI?
Do they train on my data?
Risk of Prompt Injection
Adherence to OWASP Top 10
Adherence to NIST AI RMF
26 risk vectors and more...

PromptArmor is trusted across the Fortune 50 and AmLaw 50
How do you protect your data when using AI in Slack and Microsoft Teams?
AI Feature breakdown for Slack vs Microsoft Teams
Slack's AI Feature Set
Workflow Builder with AI
Lets users describe processes in natural language and automatically generates executable workflows with AI-powered steps, such as channel summarization and message drafting.
...
See more in full report.
Microsoft Team's AI Feature Set
Integrated AI Assistant (Copilot)
Users can summarize meetings, chats, and documents instantly, get AI-generated meeting notes and task lists, and access insights from shared files - all directly within the Teams interface.
...
See more in full report.
Pricing
Here is the pricing model breakdown for Slack and Microsoft Teams
Slack's AI pricing model
Freemium
Offers free tiers.
Per License
Charges per user, org, or access point.
Consumption-Based
Pay per token, API call, inference, etc.
Outcome-Based
Pay only when certain results or performance goals are achieved
Micorsoft Team's AI pricing model
Freemium
Offers free tiers.
Per License
Charges per user, org, or access point.
Consumption-Based
Pay per token, API call, inference, etc.
Outcome-Based
Pay only when certain results or performance goals are achieved
13%
of enterprises have suffered an AI-related security breach in the last year. These include AI-generated phishing and malicious prompt injection.
$4.4M
average cost per incident - with indirect prompt injection and data leakage via LLMs now among the top attack vectors across industries.
Assessing and Monitoring AI Risk becomes crucial
threats are real, fast-evolving, and uniquely difficult to detect. Staying proactive ensures you catch vulnerabilities before they become costly breaches both fiscally and reputationally.
Quick Facts for Reference
Here are some facts about Slack and Microsoft Teams

#1
Slack redefined how organizations collaborate, achieving near-universal name recognition in the enterprise communication market.

#2
Acquired by Salesforce in 2021, Slack has continued to grow with expanded resources and tighter integration into CRM and business operations for global enterprises.

#3
Well-known for advocating transparency, flexibility, and modern “remote-first” work principles.

#1
Teams is one of Microsoft’s fastest-adopted business products, benefiting from deep integration into Office 365 and Azure, and positioned as a workplace standard within the Fortune 500.

#2
Serves millions of users across virtually every major market segment, from government to education to enterprise.

#3
Regularly featured in large-scale digital transformation initiatives, emphasizing Microsoft’s role as a strategic technology partner worldwide.
Impact
Unlock the Full AI Risk Report
For comprehensive overview of the AI risk of a vendor, covering 26 different risk vectors mapped to the leading frameworks like OWASP LLM Top 10, NIST RMF. MITRE ATLAS and more.
Adherence to OWASP Top 10
Do they train on my data?
Risk of Prompt Injection
Adherence to NIST
Do they have Web Search?
And more...
FAQ
Answers to your most common questions
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