Guardio
Last updated: May 4, 2026
Guardio is a browser and identity security company that blocks phishing, scam sites, malicious extensions, and account-risk exposures for consumers and teams.
Visit WebsiteCompany Overview
Guardio began as a browser extension focused on stopping malicious sites and has expanded into a broader personal and workplace security platform. Its products now cover browser protection, phishing defense, email and SMS filtering, breach monitoring, identity-risk alerts, and malicious-extension removal. The company positions the experience as low-friction and automatic, so users get protection without having to manage a complex security stack.
The current site emphasizes scale and operational depth: Guardio says it protects 1.5 million people, intercepts hundreds of thousands of threats daily, and blocks large volumes of malicious sites. Public reporting in late 2025 also described the company as having 500,000 paying users and roughly $100 million in annual recurring revenue, which suggests the business has moved well beyond an early product-only phase into a meaningful recurring-revenue platform. That scale matters because user-targeted attacks are still one of the most common entry points for fraud and compromise.
Guardio's product shape is commercially relevant because it sits between consumer antivirus, browser-native security, and enterprise phishing protection. That gives it a useful wedge: it can sell directly to individuals and families while also offering team-oriented controls for organizations that want simpler browser and identity protections than a full endpoint stack.
The dual-use case is real but defensive rather than offensive. Browser threat interception, credential-risk detection, and anti-phishing workflows are directly useful for workforce protection, public-sector resilience, and high-risk user populations. The same techniques that stop a consumer from clicking a fake login page can also reduce social-engineering success rates in government, education, and other environments where identity theft and initial access are persistent threats.
Dual-Use Assessment
Guardio's browser, phishing, and identity-risk controls have direct commercial value and credible dual-use value for workforce and public-sector cyber defense. The relevance is strongest in initial-access prevention, credential theft reduction, and anti-social-engineering protection rather than in any kinetic or weapons-adjacent use.
Strategic Fit Assessment
Priority signal means this entry may be worth researching within the Claw & Talon thesis. It does not mean investable, suitable, endorsed, available, or likely to produce returns.
Guardio is strategically relevant because it combines a real commercial wedge, visible scale, and a security category with enduring demand. The business appears to have crossed from point-solution novelty into recurring-revenue security infrastructure, but it still faces the classic risks of consumer-led cyber distribution, platform dependency, and heavy competition from bundled security suites.
Strategic Value to U.S.-Israel Alliance
Guardio is strategically valuable because it reduces the most common failure mode in modern security: the human being clicking the wrong link, approving the wrong prompt, or reusing the wrong credential. Its mix of browser, identity, and message protection makes it relevant to both individual resilience and organization-wide cyber hygiene.
Key Technologies
- Browser extension-based page scanning
- Real-time phishing and scam detection
- Malicious domain and redirect intelligence
- Email and SMS phishing filtering
- Credential exposure and breach monitoring
- Malicious extension detection and removal
Use Cases & Applications
- Blocking phishing and lookalike-login sites
- Warning users before they submit credentials to scam pages
- Filtering suspicious links in email and SMS
- Monitoring leaked credentials and exposed accounts
- Removing harmful or deceptive browser extensions
- Protecting teams that rely heavily on browser-based workflows
- Reducing user-targeted compromise risk in public-sector or high-risk populations
Sources and verification
This profile is based on public-source research, Claw & Talon curation, and editorial judgment. Inclusion does not imply endorsement, partnership, investment, or a recommendation to transact. Readers should still confirm current status, customers, funding, and product claims before relying on this profile.
- Official website Primary public reference for company identity, positioning, and current web presence.
- Profile update timestamp Last updated in the Claw & Talon database on May 4, 2026.
Investor Lens
What this entry is
Private startup
Why it may matter
Guardio may matter as a Cybersecurity entry with not currently an investable standalone company for Israeli technology research.
How an independent investor should read this
Not currently an investable standalone company. Read this profile as a starting point for independent verification, not as a recommendation or suitability assessment.
Evidence to verify
- Verify current status
- Verify traction
- Verify cap table/funding
- Verify technical claims
- Verify regulatory/export-control issues
- Verify customer concentration
Main investor questions
- Is the company currently active, independently financeable, and raising or not raising on terms you can verify?
- What customer, revenue, product, and technical evidence supports the company story?
- What valuation, cap table, rights, and follow-on assumptions would govern any private exposure?
- Does the dual-use claim map to actual commercial and government/defense/resilience buyer evidence?
- What evidence would change the thesis or show that the profile is stale?
What not to infer
- Inclusion does not imply endorsement.
- Inclusion does not imply allocation availability or current fundraising.
- Scores do not indicate investment suitability or expected returns.
- Strategic importance does not automatically imply venture return potential.
Diligence questions
- What evidence verifies Guardio's current customer traction, deployment status, and revenue concentration?
- Which technical claims are independently demonstrable today, and which remain roadmap or pilot-stage assertions?
- Where does the product create real defense, intelligence, critical-infrastructure, or emergency-response value beyond ordinary commercial adoption?
- How does the platform integrate into existing SOC, cloud, identity, or compliance workflows without adding operational burden?
- What would disconfirm the priority signal: weak customer references, thin technical differentiation, poor capital efficiency, or limited allied-market access?
Related sector
See the Cybersecurity sector page for market context, related subcategories, and other Israeli companies in this part of the database.
Related companies
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