Bolster
AI-driven detection and takedown of phishing and brand impersonation
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Pricing
Pricing unknown
Company
Bolster, Inc.
Platforms
What is Bolster?
Bolster is an external threat protection platform that finds and removes phishing sites, brand impersonation and online fraud aimed at a company and its customers. It watches websites, domains, social media, marketplaces, paid ads, mobile apps, email abuse and deepfakes for content that misuses a brand.
The platform uses AI to detect threats, and human analysts review edge cases and complex threats. A feature called Bolster AI Signals uses large language models to help security teams see, understand and act on new attacker infrastructure. Bolster also covers monitoring of fraudulent ads and their takedown.
Bolster suits security, fraud and brand teams at companies whose customers are targeted by lookalike domains, fake social accounts, counterfeit app listings or scam ads. You get access by requesting a demo.
Key features
- Phishing and lookalike domain detection
- Takedowns of impersonating websites and accounts
- Social media and marketplace monitoring
- Fraudulent ads monitoring and takedowns
- Mobile app store impersonation monitoring
- Deepfake and email abuse detection
- AI Signals for emerging attacker infrastructure
- Human analyst review for complex threats
Use cases
Who it's for
Removing phishing sites
Detect lookalike domains and phishing pages that target customers, then have them taken down.
Fighting fake social profiles
Find impersonating accounts on social media and marketplaces that misuse a brand.
Stopping scam ads
Monitor paid ads for fraudulent use of a brand and request their removal.
Tracking attacker infrastructure
Use AI Signals to spot new infrastructure attackers are setting up before campaigns launch.
Bolster pricing
From the vendor's site, checked Nov 11, 2026. Prices change — confirm on their pricing page.
The vendor does not publish plan details.
How Bolster compares
- Bolster has no free plan, and neither do the 3 alternatives below.
| Tool | Starts at | Free plan | Free trial | API | Open source | |
|---|---|---|---|---|---|---|
| BBolster | — | — | — | — | — | |
N Netcraft | Quote | — | — | — | — | Bolster vs Netcraft |
Z ZeroFox | Quote | — | — | — | Bolster vs ZeroFox | |
P Proofpoint | Quote | — | — | — | — | Bolster vs Proofpoint |
The closest alternatives in our directory by category. “Starts at” is the cheapest paid plan per month, as each vendor lists it.
Pros and cons
Strengths
- Covers many channels: domains, social media, marketplaces, ads, apps and deepfakes
- Handles takedowns as well as detection
- Human analysts review complex threats
Limitations
- No self-serve signup; access is through a demo request
Bolster FAQ
What does Bolster do?
It detects and removes phishing, brand impersonation and online fraud across websites, domains, social media, marketplaces, ads, mobile apps, email and deepfakes.
Does Bolster rely on AI only?
No. AI handles detection, and human analysts stay in the loop for edge cases and complex threats.
What is Bolster AI Signals?
A feature that uses LLMs to help security teams see, understand and act on emerging attacker infrastructure.
How do I get started?
Bolster offers a demo request on its website.
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Bolster
Pricing unknown