Radiant Security
Agentic AI SOC platform triaging every alert at machine speed
For SOC teams drowning in alerts, Radiant's agentic AI genuinely investigates every alert with explainable decisions. A strong alternative to legacy SOAR/SIEM upgrades or MSSPs, especially with the new buyout program and unlimited log retention.
- SOC teams needing to triage 100% of alerts without scaling headcount
- MSSPs looking for end-to-end SOC automation and multi-tenant support
- Organizations wanting to consolidate logging and response into one platform
- Security leaders aiming to reduce analyst fatigue and improve MTTD/MTTR
- Teams with a fully mature, custom SIEM/SOAR stack that they don't want to change
- Organizations requiring on-premises-only deployment
- Very small teams with fewer than 100 alerts per day
We scan live Reddit threads, YouTube comments, X posts, G2 reviews and other communities — and hand you an honest verdict in under a minute.
- Honest verdict, not marketing
- Real pros & cons from real users
- Attributed quotes with receipts
3 free scans · no card needed
Skip Radiant Security if you need on-premises deployment, have fewer than 100 alerts per day, or are committed to a fully custom SIEM/SOAR stack.
Pricing is undisclosed and may require a sales conversation to get a quote, making upfront budgeting difficult.
Radiant's flat-rate pricing with up to 85% log cost reduction fits mid-to-large SOC teams and MSSPs consolidating costs. Compared to legacy SIEM/SOAR vendors or MSSP contracts, the buyout program reduces switching friction. However, small teams with low alert volumes may find traditional per-seat SIEM pricing cheaper.
In short
Radiant Security — Agentic AI SOC platform triaging every alert at machine speed. Best for SOC teams needing to triage 100% of alerts without scaling headcount, MSSPs looking for end-to-end SOC automation and multi-tenant support, Organizations wanting to consolidate logging and response into one platform. Contact Sales pricing.
What's new in Radiant Security
Checked 12 days agoAcross the latest 2 updates: 1 feature update and 1 news mention.
Radiant's API: automate the operational work from anywhere
Radiant public REST API enables programmatic read and action on data from external UIs.
Radiant Wins "AI SOC Platform with the Highest Triage Fidelity"
Radiant recognized by The Hacker News as AI SOC platform with highest triage fidelity in Best SOC Automation Solution category.
Viability Score
How likely is Radiant Security to still be operational in 12 months? Based on 4 signals — momentum (how recently it shipped), wrapper dependency, revenue model, and web presence.
Last calculated: July 2026
How we score →Key Features
- Automated AI triage for 100% of alerts
- Transparent reasoning with full audit trails
- Executable response plans without pre-built playbooks
- Security data lake with unlimited log retention
- Flat-rate pricing with up to 85% log cost reduction
- Zero vendor lock-in on log storage
- 100+ plug-and-play API connectors
- Handle all alert types across any attack surface
- Customizable AI thresholds and policies
- One-click manual escalation and response
- Context enrichment with environment-specific data
- Threat Intelligence Hub for enriched investigations
- Multi-tenant support for MSSPs
- Cases for unified alert investigations and response
- Buyout program for switching from MSSP/MDR
About Radiant Security
Radiant Security is an AI-native SOC platform that acts as an intelligent layer between your security tools and analysts. It automatically triages 100% of alerts across email, endpoint, identity, network, cloud, insider threat, SIEM, WAF, DLP, OT/IoT, dark web, and supply chain. Unlike pre-trained platforms covering only 6-8 alert types, Radiant handles all alert types out of the box with transparent reasoning and full audit trails. The platform recently won the 'AI SOC Platform with the Highest Triage Fidelity' award from The Hacker News. It provides executable response plans without requiring pre-built playbooks, a built-in security data lake with unlimited log retention at up to 85% cost reduction, and a buyout program for switching from MSSP/MDR contracts. With 100+ API connectors and flat-rate pricing, it filters noise and escalates only real threats. Radiant's AI triage and research agents investigate every alert with depth comparable to a senior analyst. Each decision is transparent: analysts can see which data sources were queried and why the AI reached its conclusion. The Cases feature unifies related alerts and response actions in one workspace. Response plans can be automated or launched manually with one click, maintaining full analyst control. Positioned as an alternative to legacy SIEM/SOAR upgrades and MSSP contracts, Radiant centralizes triage, response, and logging into one platform. It integrates with major security tools and supports multi-tenant environments for MSSPs. EU data residency via AWS Frankfurt is now available, and the buyout program covers remaining contract costs for MSSP/MDR switchers.
Behind the Verdict
Radiant Security is built for SOCs that want to stop missing critical alerts. Its agentic AI doesn't just filter—it investigates every alert with a depth that rivals senior analysts. The transparent audit trails mean you can trust the AI's decisions without blind trust. We'd reach for this when your team is overwhelmed by alert volume and you want to cut MSSP/multitool costs. The flat-rate pricing with unlimited log storage is a direct challenge to SIEM vendors who charge per gigabyte. Where it bites: Radiant expects you to already have a SIEM, SOAR, or MDR in place—it layers on top rather than replacing everything. The platform is cloud-only, so on-prem shops need not apply. The closest alternative is probably Panther or Splunk's AI add-ons, but neither offers the same breadth of alert coverage or the buyout program. In practice, the multi-tenant support makes it a strong fit for MSSPs looking to scale without adding analysts. If your team is tiny (under 100 alerts/day), the machine-speed triage may be overkill. But for any SOC that wants to close coverage gaps and reduce mean time to detect, Radiant is a compelling buy.
Researching Radiant Security? Get your full AI stack in 60 seconds.
Free, no signup — tell us your goal and get tools matched to your budget & existing stack.
Real-world workflow fit
Concrete scenarios for the personas Radiant Security actually fits — and what changes day-one when you adopt it.
Overwhelmed by 10,000 daily SIEM alerts; manually investigating each takes hours.
Outcome: Radiant automatically triages 100% of alerts, escalates only confirmed threats with full context, and provides one-click response plans—cutting analyst workload by 90%.
Managing SOC for 20+ clients with separate tools, high staff turnover, and rising costs.
Outcome: Radiant's multi-tenant platform automates triage and response for all clients from one pane, reduces alert noise by 95%, and the buyout program covers switching from legacy MDR contracts.
Needs to consolidate SIEM, SOAR, and logging to reduce costs and improve detection velocity.
Outcome: Radiant replaces three tools with one AI SOC: unlimited log retention at 85% cost reduction, automated triage, and transparent audit trails satisfy compliance requirements.
Use Cases
- Automatically triage and investigate every SIEM alert without analyst involvement
- Respond to confirmed threats with one-click or automated playbooks—no custom scripting needed
- Enrich alerts with threat intelligence from integrated feeds to speed up decision-making
- Centralize logs from all sources into a single searchable data lake with unlimited retention
- MSSPs can automate SOC operations for multiple clients with isolated tenancy and a buy-back program for switching
Limitations
- Pricing is not publicly disclosed and requires contacting sales.
- The platform is cloud-based and not suitable for air-gapped or on-premise environments.
- While integrations are extensive (100+), very niche or legacy tools may not be supported out of the box.
- Organizations with extremely low alert volumes may not see sufficient ROI.
as of 2026-07-01
Where the pricing makes sense
The company stage and team size where Radiant Security's pricing actually pencils out — and where peers do it cheaper.
Radiant's flat-rate pricing with up to 85% log cost reduction fits mid-to-large SOC teams and MSSPs consolidating costs. Compared to legacy SIEM/SOAR vendors or MSSP contracts, the buyout program reduces switching friction. However, small teams with low alert volumes may find traditional per-seat SIEM pricing cheaper.
Setup time & first value
How long it actually takes to get something useful out of Radiant Security — broken out by persona, not the marketing-page minute.
Analysts: Connect your primary SIEM and EDR tools via 100+ pre-built connectors; value starts in hours, full triage coverage within a week. For MSSPs: Multi-tenant onboarding takes 1-2 weeks to configure client-specific policies and integrations.
Switching to or from Radiant Security
How to bring data in from common predecessors and how to get it back out — written for the switcher, not the buyer.
- →From MSSP/MDR: Radiant's buyout program covers remaining contract costs; integrate via existing API connectors and migrate log data with guided onboarding.
- →From legacy SIEM/SOAR: Use Radiant's 100+ connectors to ingest logs and replace SOAR playbooks with executable response plans, typically within 2-4 weeks.
- ↗To self-hosted SIEM: Export logs via Radiant's API; platform offers no vendor lock-in on log formats.
- ↗To alternative SOC platform: Maintain integrations with your existing tools; Radiant does not store data in proprietary formats.
Integrations
Resources & Guides
- Resourceradiantsecurity.ai
SOC Academy
Master SOC operations with Radiant Security's SOC Academy. Learn from access guides, playbooks, and insights on alert triage, automation, and more.
- Resourceradiantsecurity.ai
Blog
Blog Insights for the modern SOC Actionable thinking for teams that want more from their security stack. The Radiant Blog Insights for the modern SOC and actionable thinking for teams that want more from their security stack.
- Resourceradiantsecurity.ai
Resources
Access SOC resources, playbooks, guides, webinars, and tools to scale your security operations. Download whitepapers, watch videos, and learn from experts.
- Learnradiantsecurity.ai
SOC Academy
Master SOC operations with Radiant Security's SOC Academy. Learn from access guides, playbooks, and insights on alert triage, automation, and more.
Tutorials & Learning
Official links
Tools that pair well with Radiant Security
Common stack mates teams adopt alongside Radiant Security, with the specific reason each pairing earns its keep.
Alternatives to Radiant Security
View all
Fiddler AI
Enterprise AI control plane for agent observability, guardrails, and governance.
Salt Security
Agentic AI security platform mapping every agent, MCP server, and API.
Frequently Asked Questions
Categories
Best-of guides
Used Radiant Security? Help shape our editorial sentiment research.