Squid Software Foundation Squid Global Footprint

Top 10 Identified Countries

Country Observations Percentage
US 2,136,404 62.16%
CA 199,686 5.81%
GB 160,128 4.66%
DE 117,070 3.41%
BR 100,779 2.93%
SC 67,536 1.96%
PK 64,481 1.88%
RO 62,798 1.83%
IN 58,102 1.69%
CN 51,791 1.51%

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Squid Software Foundation Squid Industry Footprint

Top 10 Identified Industries

*Service provider organizations (typically Technology and Telecommunications) are disproportionally represented in the results given their upstream ownership of end-user infrastructure. See our FAQs.

Industry* Observations Percentage
Technology 653,142 77.36%
Telecommunications 158,011 18.72%
Utilities 11,131 1.32%
Education 9,065 1.07%
Business Services 4,028 0.48%
Healthcare/Wellness 2,369 0.28%
Government/Politics 2,155 0.26%
Finance 1,047 0.12%
Manufacturing 1,011 0.12%
Transportation 887 0.11%

Squid Version Details

190 Versions Found
Version Number of Observations
3.5.22 14
2.4.stable6 13
2.6.stable5 13
3.2.1 13
4.0.17 13
5.10 13
5.3 13
2.7.stable4 12
3.2 12
3.0.stable9 11

Squid CVEs

Top 10 CVEs
CVE Number Number of Observations
CVE-2025-62168 2,314,410
CVE-2023-49286 2,259,747
CVE-2023-49285 2,259,747
CVE-2023-5824 2,259,741
CVE-2025-54574 2,259,741
CVE-2024-45802 2,259,224
CVE-2024-37894 2,259,224
CVE-2023-46728 2,259,055
CVE-2023-46846 2,256,514
CVE-2023-50269 2,252,682

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