HUMAN Security (HUMAN Sightline Cyberfraud Defense, MediaGuard) vs Signifyd
HUMAN Security (HUMAN Sightline Cyberfraud Defense, MediaGuard) vs Signifyd, compared side by side on 19 data points: what each one does, how big it is, what it has raised, the tech running each site, and what users report. We score both out of 100 on traction, team and visibility: HUMAN Security (HUMAN Sightline Cyberfraud Defense, MediaGuard) is on 64/100 and Signifyd on 69/100.
Where each one leads
HUMAN Security (HUMAN Sightline Cyberfraud Defense, MediaGuard)
- funding raised: $753M against $390M
Signifyd
- our overall score: 69/100 against 64/100
- agent readiness: 55/100 against 45/100
At a glance
| Measure | HUMAN Security (HUMAN Sightline Cyberfraud Defense, MediaGuard) | Signifyd |
|---|---|---|
| What it is | Verifies digital interactions to distinguish humans from bots and AI, protecting against fraud and abuse. | Signifyd provides a Commerce Protection Platform for e-commerce retailers, offering guaranteed fraud and chargeback protection. |
| Category | Cybersecurity, Threat Detection, AdTech, Fraud Detection | Fintech, E-Commerce Enablers, RegTech, Payments |
| Sells toBusiness model | B2B | B2B |
| Offering | Platform | Platform |
| Founded | 2012 | 2011 |
| Headquarters | New York, United States | San Jose, United States |
| Status | Active | Active |
Size, funding and growth
| Measure | HUMAN Security (HUMAN Sightline Cyberfraud Defense, MediaGuard) | Signifyd |
|---|---|---|
| Employees | 519 | 496 |
| Headcount growthLast 12 months | -1.9% | Not published |
| Total funding | $753M | $390M |
| Latest round | Growth Funding | Series E |
| Valuation | Not published | $1.3B |
| LinkedIn followers | 40,021 | 39,846 |
StartupHub scores
Our own 0-100 ratings. They measure company strength and site quality, not which product suits you.
| Measure | HUMAN Security (HUMAN Sightline Cyberfraud Defense, MediaGuard) | Signifyd |
|---|---|---|
| StartupHub scoreOur 0-100 rating | 64/100 | 69/100 |
| Traction | 60/100 | 60/100 |
| Team | 70/100 | 70/100 |
| Search visibility | 42/100 | 36/100 |
| Quality | 68/100 | 78/100 |
| Agent readinessHow well an AI agent can read and act on the site | D (45/100) | D (55/100) |
| Domain ratingLink authority, 0-100 | 78/100 | 76/100 |
Technology
Detected on each public site, so it reflects the marketing stack as well as the product.
| Measure | HUMAN Security (HUMAN Sightline Cyberfraud Defense, MediaGuard) | Signifyd |
|---|---|---|
| Hosting | Not detected | AWS |
| CDN | Cloudflare | Cloudflare |
| CMS | Not detected | WordPress |
| Frameworks | Not detected | Jquery |
| Analytics | Not detected | Google Tag Manager |
HUMAN Security (HUMAN Sightline Cyberfraud Defense, MediaGuard) vs Signifyd: common questions
Which is better, HUMAN Security (HUMAN Sightline Cyberfraud Defense, MediaGuard) or Signifyd?
On our 0-100 score Signifyd rates higher (69/100 against 64/100). The score weights traction, team, visibility and profile completeness, so it reflects company strength rather than which product suits you. We compare the two on 19 data points above: read the rows that match what you are buying for.
How do HUMAN Security (HUMAN Sightline Cyberfraud Defense, MediaGuard) and Signifyd compare on the numbers?
HUMAN Security (HUMAN Sightline Cyberfraud Defense, MediaGuard) leads on funding raised ($753M against $390M). Signifyd leads on our overall score (69/100 against 64/100), agent readiness (55/100 against 45/100).
Read the full HUMAN Security (HUMAN Sightline Cyberfraud Defense, MediaGuard) review and pricing or the Signifyd review and pricing. You can also browse other HUMAN Security (HUMAN Sightline Cyberfraud Defense, MediaGuard) alternatives we track.

