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48 Best Obsidian Security Browser Extension Alternatives & Competitors (2026) | CybersecTools

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Obsidian Security Browser Extension

Best Obsidian Security Browser Extension Alternatives & Competitors in 2026

Top picks: Attic Bouncer, Grip ITDR 2.0, Obsidian Browser Ext. for SaaS Spear Phishing — plus 45 more compared.

Evaluating Obsidian Security Browser Extension alternatives comes down to matching IAM capabilities to your environment, integrations, and budget rather than chasing feature parity. The options below are compared on what actually drives a switch: coverage, deployment fit, pricing, and real reviews from security teams. Independent and vendor-neutral: our scores and rankings are earned, never bought — sponsored placement is always labeled.

Obsidian Security Browser Extension Alternatives and Competitors

Obsidian Security Browser Extension is a commercial Identity Threat Detection and Response tool developed by Obsidian Security. Security professionals most commonly compare it with Attic Bouncer, Grip ITDR 2.0, Obsidian Browser Ext. for SaaS Spear Phishing, 芯盾时代 (TrusFort), and Permiso AI Identity Security. All 48 alternatives are matched by shared capabilities, tags, and NIST CSF 2.0 coverage.

Data verified Nov 2026

View Obsidian Security Browser Extension All IAM Compare Stacks Market Map Explore All Tools

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Top Obsidian Security Browser Extension Alternatives and Competitors at a Glance

A closer look at the 8 most relevant alternatives and competitors to Obsidian Security Browser Extension, including their key features and shared capabilities.

Commercial

Identity Threat Detection and Response

Microsoft 365 login protection against phishing pages and suspicious logins

Key features: 10 listed on the Attic Bouncer page

View Attic Bouncer|Attic Bouncer alternatives|Compare Attic Bouncer

Commercial

Identity Threat Detection and Response

ITDR platform detecting & responding to identity threats across all SaaS.

Key features: 9 listed on the Grip ITDR 2.0 page

View Grip ITDR 2.0|Grip ITDR 2.0 alternatives|Compare Grip ITDR 2.0

Obsidian Browser Ext. for SaaS Spear Phishing

Commercial

Identity Threat Detection and Response

Browser ext. that blocks SaaS spear phishing via real-time content analysis.

Key features: 10 listed on the Obsidian Browser Ext. for SaaS Spear Phishing page

View Obsidian Browser Ext. for SaaS Spear Phishing|Obsidian Browser Ext. for SaaS Spear Phishing alternatives|Compare Obsidian Browser Ext. for SaaS Spear Phishing

芯盾时代 (TrusFort)

Commercial

Identity Threat Detection and Response

Zero Trust security platform suite for identity, endpoint, and business protection.

Key features: 10 listed on the 芯盾时代 (TrusFort) page

View 芯盾时代 (TrusFort)|芯盾时代 (TrusFort) alternatives|Compare 芯盾时代 (TrusFort)

Permiso AI Identity Security

Commercial

Identity Threat Detection and Response

Cloud identity security platform for human, machine, and AI identities

Key features: 10 listed on the Permiso AI Identity Security page

View Permiso AI Identity Security|Permiso AI Identity Security alternatives|Compare Permiso AI Identity Security

Permiso Identity Security

Commercial

Identity Threat Detection and Response

Identity security platform for AI users, builders, and agents across cloud envs

Key features: 10 listed on the Permiso Identity Security page

View Permiso Identity Security|Permiso Identity Security alternatives|Compare Permiso Identity Security

Permiso Identity Security Posture Management (ISPM)

Commercial

Identity Threat Detection and Response

Identity Security Posture Management platform for cloud identity protection

Key features: 8 listed on the Permiso Identity Security Posture Management (ISPM) page

View Permiso Identity Security Posture Management (ISPM)|Permiso Identity Security Posture Management (ISPM) alternatives|Compare Permiso Identity Security Posture Management (ISPM)

Silverfort Identity Security Posture Management

Commercial

Identity Threat Detection and Response

Identity Security Posture Mgmt for hybrid envs with risk discovery & remediation

Key features: 10 listed on the Silverfort Identity Security Posture Management page

View Silverfort Identity Security Posture Management|Silverfort Identity Security Posture Management alternatives|Compare Silverfort Identity Security Posture Management

All 48 Alternatives & Competitors to Obsidian Security Browser Extension

Microsoft 365 login protection against phishing pages and suspicious logins

Identity Threat Detection and Response

ITDR platform detecting & responding to identity threats across all SaaS.

Identity Threat Detection and Response

Obsidian Browser Ext. for SaaS Spear Phishing

Browser ext. that blocks SaaS spear phishing via real-time content analysis.

Identity Threat Detection and Response

芯盾时代 (TrusFort)

Zero Trust security platform suite for identity, endpoint, and business protection.

Identity Threat Detection and Response

Permiso AI Identity Security

Cloud identity security platform for human, machine, and AI identities

Identity Threat Detection and Response

Permiso Identity Security

Identity security platform for AI users, builders, and agents across cloud envs

Identity Threat Detection and Response

Permiso Identity Security Posture Management (ISPM)

Identity Security Posture Management platform for cloud identity protection

Identity Threat Detection and Response

Silverfort Identity Security Posture Management

Identity Security Posture Mgmt for hybrid envs with risk discovery & remediation

Identity Threat Detection and Response

Silverfort Access Intelligence

Access intelligence platform for mapping access paths and enforcing least privilege

Identity Threat Detection and Response

CyCraft XCockpit IASM

Identity Attack Surface Management platform for AD security and attack paths

Identity Threat Detection and Response

PlainID Identity Security

Identity security platform with ISPM, SaaS policy mgmt, and dynamic authz

Identity Threat Detection and Response

AuthMind Identity Protection Platform

Identity protection platform for human & non-human identities across clouds

Identity Threat Detection and Response

AuthMind Identity Observability & Protection Platform

Identity observability platform for AI agents, NHIs, and human identities

Identity Threat Detection and Response

AuthMind Unified Identities

Identity observability platform unifying human, NHI, and AI agent identities

Identity Threat Detection and Response

Orchid Security

Identity observability platform for incident response and threat detection

Identity Threat Detection and Response

Sharelock Agentic AI

AI-driven platform automating identity security lifecycle ops & threat response.

Identity Threat Detection and Response

Forestall ISPM & IVIP

Agentless ISPM platform for identity risk visibility, attack paths & compliance.

Identity Threat Detection and Response

Offroad Agentic Identity Security Platform

Agentic platform that discovers, investigates & remediates identity risks autonomously.

Identity Threat Detection and Response

CrowdStrike Falcon Next-Gen Identity Security

Identity security platform protecting identities across attack chains

Identity Threat Detection and Response

Semperis AI-Powered Identity Security

AI-powered identity security platform for AD and Entra ID protection

Identity Threat Detection and Response

Unosecur Identity Security

Identity security platform for threat detection and access management

Identity Threat Detection and Response

Microsoft Defender for Identity

Identity threat detection and response solution for Active Directory

Identity Threat Detection and Response

Proofpoint Identity Threat Defense

Identity threat detection and response solution for account protection

Identity Threat Detection and Response

Netwrix Identity Threat Detection & Response

Identity threat detection and response platform for Active Directory

Identity Threat Detection and Response

Delinea Identity Threat Protection

Monitors identities for threats and provides remediation recommendations.

Identity Threat Detection and Response

Cisco Identity Intelligence

AI-powered identity visibility and threat detection solution

Identity Threat Detection and Response

Silverfort Identity Threat Detection & Response (ITDR)

Detects & blocks identity-based threats in real-time across hybrid environments

Identity Threat Detection and Response

SentinelOne Singularity Identity Security

Identity threat detection and response platform for hybrid environments

Identity Threat Detection and Response

Bitdefender GravityZone Identity Threat Detection

ITDR platform integrated with XDR for identity protection and threat detection

Identity Threat Detection and Response

Darktrace IDENTITY

AI-powered identity threat detection and response for cloud and SaaS environments

Identity Threat Detection and Response

AI-powered ITDR platform detecting identity attacks across hybrid environments

Identity Threat Detection and Response

Silverfort Authentication Firewall

Identity-based access control & segmentation to block lateral movement

Identity Threat Detection and Response

Silverfort Identity Graph & Inventory

Provides visibility into all identities and access across hybrid environments.

Identity Threat Detection and Response

Abnormal Core Account Takeover Protection

Detects and remediates email account takeovers using behavioral AI analysis.

Identity Threat Detection and Response

Abnormal SaaS Account Takeover Protection

AI-based account takeover detection and response for SaaS collaboration apps

Identity Threat Detection and Response

Reco ITDR (Identity Threat Detection and Response)

ITDR platform for detecting and responding to identity-based threats in SaaS

Identity Threat Detection and Response

Trustifi Account Takeover Protection

Monitors email user behavior with AI/ML to detect and block account takeover attacks

Identity Threat Detection and Response

Semperis Identity Resilience Platform

Identity resilience platform for AD and Entra ID threat detection and recovery

Identity Threat Detection and Response

Semperis Lightning Intelligence

SaaS-based security posture assessment for AD and Entra ID environments

Identity Threat Detection and Response

Huntress Managed ITDR

Managed ITDR solution for 24/7 identity threat detection and response

Identity Threat Detection and Response

Constella Continuous Identity Risk Scoring

Identity risk scoring & fraud detection using exposed data from dark web sources

Identity Threat Detection and Response

Constella Identity Fraud Detection API

API-based identity fraud detection using breach & infostealer intelligence

Identity Threat Detection and Response

Identity Security Posture Management platform for identity risk detection

Identity Threat Detection and Response

Zip Identity and Access Management

IAM platform for MFA rollout, session monitoring, and multi-company management

Identity Threat Detection and Response

Zscaler Identity Protection

ITDR solution for continuous identity monitoring and threat detection

Identity Threat Detection and Response

Cayosoft Guardian Audit & Restore

Audit, threat detection & recovery for hybrid AD, Entra ID & Microsoft 365

Identity Threat Detection and Response

BeyondTrust Identity Security Risk Assessment

Free identity security risk assessment service analyzing identity attack surfaces

Identity Threat Detection and Response

Duo Identity Security Posture Management

Identity Security Posture Management tool for visibility and risk assessment

Identity Threat Detection and Response

Also compare alternatives to:

Attic Bouncer alternatives Grip ITDR 2.0 alternatives Obsidian Browser Ext. for SaaS Spear Phishing alternatives 芯盾时代 (TrusFort) alternatives Permiso AI Identity Security alternatives Permiso Identity Security alternatives Permiso Identity Security Posture Management (ISPM) alternatives Silverfort Identity Security Posture Management alternatives Silverfort Access Intelligence alternatives CyCraft XCockpit IASM alternatives PlainID Identity Security alternatives AuthMind Identity Protection Platform alternatives

Compare Obsidian Security Browser Extension with:

Obsidian Security Browser Extension vs Attic Bouncer Obsidian Security Browser Extension vs Grip ITDR 2.0 Obsidian Security Browser Extension vs Obsidian Browser Ext. for SaaS Spear Phishing Obsidian Security Browser Extension vs 芯盾时代 (TrusFort)Obsidian Security Browser Extension vs Permiso AI Identity Security Obsidian Security Browser Extension vs Permiso Identity Security Obsidian Security Browser Extension vs Permiso Identity Security Posture Management (ISPM)Obsidian Security Browser Extension vs Silverfort Identity Security Posture Management

Obsidian Security Browser Extension Alternatives FAQ

Common questions security professionals ask when evaluating alternatives and competitors to Obsidian Security Browser Extension.

What are the best alternatives to Obsidian Security Browser Extension?

The most popular alternatives to Obsidian Security Browser Extension include Attic Bouncer, Grip ITDR 2.0, Obsidian Browser Ext. for SaaS Spear Phishing, 芯盾时代 (TrusFort), and Permiso AI Identity Security. These Identity Threat Detection and Response tools offer similar capabilities and are frequently compared by security professionals evaluating their options.

How many alternatives to Obsidian Security Browser Extension are available?

There are 48 alternatives to Obsidian Security Browser Extension listed on CybersecTools, all within the Identity Threat Detection and Response category. Each alternative is matched based on shared capabilities, tags, and NIST CSF coverage areas.

Is Obsidian Security Browser Extension free or commercial?

Obsidian Security Browser Extension is a commercial Identity Threat Detection and Response tool. It requires a paid license or subscription. Both free and commercial alternatives are available for comparison.

What type of tool is Obsidian Security Browser Extension?

Obsidian Security Browser Extension is a Identity Threat Detection and Response tool within the broader IAM category. It is used by security professionals for identity threat detection and response capabilities and can be compared against 48 similar tools.

Have more questions? Browse our categories or search for specific tools.

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