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Best security, waf & bot protection in 2026, ranked by real usage — SeeTheStack
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Best security, waf & bot protection in 2026
Ranked by how many of the 3,296 websites we scan use each one right now.
1
Cloudflare Bot Management
727 sites (22%), paid
Visit ↗
2
Cloudflare WAF / Challenge
260 sites (8%), freemium
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3
Cloudflare Email Obfuscation
242 sites (7%), free
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4
Google reCAPTCHA
114 sites (3%), freemium
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5
Cloudflare Turnstile
98 sites (3%), freemium
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6
Google reCAPTCHA Enterprise
38 sites (1%), paid
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7
Google reCAPTCHA v3
38 sites (1%), freemium
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8
HUMAN Bot Defender (PerimeterX)
12 sites (0.4%), paid
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9
Kasada
12 sites (0.4%), paid
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10
hCaptcha
9 sites (0.3%), freemium
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11
Vercel Firewall
7 sites (0.2%), freemium
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12
AWS WAF
5 sites (0.2%), paid
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13
Forter
4 sites (0.1%), paid
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14
Sift
4 sites (0.1%), paid
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15
Akamai Bot Manager
3 sites (0.1%), paid
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16
Fingerprint (FingerprintJS Pro)
3 sites (0.1%), freemium
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17
Imperva (Incapsula) WAF
3 sites (0.1%), paid
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18
DataDome
2 sites (0.1%), paid
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19
Qrator
2 sites (0.1%), paid
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20
Akamai App & API Protector (Kona)
1 site (0.0%), paid
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21
ALTCHA
1 site (0.0%), open-source
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22
DDoS-Guard
1 site (0.0%), paid
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23
Riskified
1 site (0.0%), paid
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24
SEON
1 site (0.0%), paid
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