Ciso Assistant Community vs Sublime Security
Side-by-side comparison of features, pricing, and ratings
At a glance
| Dimension | Ciso Assistant Community | Sublime Security |
|---|---|---|
| Pricing | Free (open-source, self-hosted); Pro plans available | Paid, contact for pricing |
| Primary Function | GRC platform for risk, compliance, audit | AI email security for BEC, phishing |
| Deployment | Self-hosted or cloud | Cloud (integrated with M365/Google Workspace) |
| Key Integration | Jira, REST API | Microsoft 365, Google Workspace |
| Free Tier | Full-featured open-source Community edition | No free tier |
| Latest Update | v3.19.1 (June 2026): SCIM, offline AI, managed portals | No recent news captured |
CISO Assistant and Sublime Security solve completely different problems. CISO Assistant Community is the right choice if your pain is GRC chaos—tracking risks, audits, and compliance across 150+ frameworks—and you want a free, open-source tool with recent enhancements like SCIM provisioning and offline AI (v3.19.1). Sublime Security is purpose-built for email threat detection (BEC, phishing) with AI-driven analysis and low false positives, but it's paid and geared toward mid-to-large enterprises. Choose based on which security domain is your priority.
Open-source GRC platform for risk, compliance, audit & AppSec teams.
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Agentic email security for enterprise BEC and targeted phishing defense
Visit WebsiteWhat real users say: Ciso Assistant Community vs Sublime Security
Not marketing copy and not our opinion — a structured sweep of public discussion (reviews, forums, communities and video comments), showing what people praise and what they complain about for each tool.
Ciso Assistant Community
1 mentions across 1 sources · 80% positive
Hacker News
What users praise
- • Open-source (AGPLv3) with no vendor lock-in.
- • 150+ compliance frameworks with automatic control mapping.
- • Free community edition with unlimited users.
- • Active development with regular releases and CRQ addition.
What frustrates them
- • Self-hosting setup is complex and time-consuming.
- • Community edition lacks premium features and support.
- • Limited documentation can slow onboarding for new users.
- • Framework library may not cover niche or regional regulations.
Researched Jul 3, 2026
Sublime Security
28 mentions across 2 sources · 38% positive — critical
YouTube, Lemmy
What users praise
- • Transparent, evidence-backed verdicts build analyst trust and aid audits.
- • AI agents automate triage and detection rule authoring, saving time.
- • Low false positive rates (30-70% fewer) reduce alert fatigue.
- • Sublime Script enables precise, custom detections tailored to environment.
What frustrates them
- • Steep learning curve; requires advanced detection engineering skills.
- • Limited community feedback and long-term reliability data available.
- • Proprietary Sublime Script may create vendor lock-in.
- • Pricing not public; contact-based could be expensive for SMBs.
Researched Aug 18, 2026
Who should pick which
- CISO at a mid-size company needing to automate compliancePick: Ciso Assistant Community
CISO Assistant provides 150+ frameworks, audit management, and evidence centralization. The free open-source edition is ideal for cost-conscious teams, and latest updates (v3.19.1) improve SCIM and offline AI.
- SOC analyst facing targeted BEC attacksPick: Sublime Security
Sublime's AI detection and custom rules excel at impersonation and social engineering. It integrates with M365/Google Workspace for real-time response. No other tool here addresses email threats.
- Small business with limited budgetPick: Ciso Assistant Community
Free self-hosted GRC with risk management and compliance mapping. No email security features, but if those aren't primary, it's a powerful zero-cost option.
- Enterprise with mature email security but needing GRCPick: Ciso Assistant Community
Already using email security solutions; CISO Assistant adds missing GRC capabilities. Community edition is free; Pro adds support.
Frequently Asked Questions
Ciso Assistant Community vs Sublime Security: which should you choose?
CISO Assistant and Sublime Security solve completely different problems. CISO Assistant Community is the right choice if your pain is GRC chaos—tracking risks, audits, and compliance across 150+ frameworks—and you want a free, open-source tool with recent enhancements like SCIM provisioning and offline AI (v3.19.1). Sublime Security is purpose-built for email threat detection (BEC, phishing) with AI-driven analysis and low false positives, but it's paid and geared toward mid-to-large enterprises. Choose based on which security domain is your priority.
Can CISO Assistant detect phishing emails like Sublime Security?
No. CISO Assistant is a GRC platform for risk and compliance management, not an email security tool. It does not scan emails. Sublime Security is designed specifically for email threat detection.
Which tool is better for compliance with ISO 27001 or NIST CSF?
CISO Assistant, with 150+ built-in frameworks including ISO 27001, NIST CSF, SOC 2, and more. It automates compliance mapping and evidence collection.
Does Sublime Security offer a free tier?
No, Sublime Security is paid only. Pricing requires contacting sales. There is no free version or trial mentioned.
Can I self-host CISO Assistant Community?
Yes, the Community edition is designed for self-hosting on-premises or in the cloud. It's open-source and free.
What integrations does Sublime Security support?
Sublime integrates with Microsoft 365 and Google Workspace. It does not integrate with Jira or GRC tools.
Is Sublime Security a replacement for legacy email gateways like Proofpoint?
Sublime positions itself as a modern AI alternative to legacy gateways, focusing on advanced threats like BEC and VEC with lower false positives.
Does CISO Assistant have AI features?
Yes, it includes local AI engines for private data processing. The latest news (v3.19.0) mentions offline-ready AI. An advanced AI Engine is expected in Q3 2026.
Which tool is more cost-effective for a startup?
CISO Assistant Community is free and open-source, making it ideal for startups needing GRC. Sublime Security is paid and targets mid-to-large enterprises, so less suitable for budget-constrained startups.
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Last reviewed: July 3, 2026