Digium Asterisk Global Footprint

Top 10 Identified Countries

Country Observations Percentage
US 11,823 26.52%
BR 5,080 11.40%
DE 3,814 8.56%
IT 2,299 5.16%
CA 1,875 4.21%
GB 1,285 2.88%
RU 1,254 2.81%
IN 1,200 2.69%
CN 1,194 2.68%
ZA 1,153 2.59%

Is Digium Asterisk part of your extended attack surface? Bitsight helps security leaders rapidly identify exposure and detect threats in order to prioritize, communicate, and mitigate risk.

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Digium Asterisk 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 20,466 75.89%
Telecommunications 6,065 22.49%
Education 64 0.24%
Tourism/Hospitality 63 0.23%
Business Services 58 0.22%
Government/Politics 39 0.14%
Manufacturing 36 0.13%
Finance 32 0.12%
Utilities 31 0.11%
Transportation 20 0.07%

Asterisk Version Details

359 Versions Found
Version Number of Observations
unspecified 5,590
16.2.0 4,836
11.25.3 3,639
18.26.1 2,151
16.30.0 1,645
1.8.9 1,581
13.4.0 1,526
18.19.0 1,522
13.38.3 1,229
13.13.1 1,152

Asterisk CVEs

Top 10 CVEs
CVE Number Number of Observations
CVE-2023-49294 16,650
CVE-2023-49786 16,650
CVE-2023-37457 16,650
CVE-2020-35652 14,024
CVE-2021-26712 10,649
CVE-2021-26906 10,299
CVE-2020-35776 10,267
CVE-2017-17090 9,532
CVE-2019-12827 8,282
CVE-2019-15639 8,274

Bitsight Data Discovery and Continuous Threat Scanning

Bitsight, the leading provider in Cyber Risk Management, introduced the next-generation internet scanner Bitsight Groma in May 2024. This technology continuously scans the entire internet to discover assets, collect asset attribution evidence, and identify an ever-growing set of security observations, such as vulnerabilities and misconfigurations. Groma’s scanning activities presently encompass:


  • 40 million-plus monitored organizations
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Greynoise’s recent study testifies the speed of Bitsight Groma.

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How we use Bitsight Groma data 

Empower Security Research

Bitsight TRACE team investigates security incidents and identifies vulnerabilities and threats.

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See Your External Attack Surface

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External Attack Surface Management

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Your attack surface is expanding—know exactly how it looks

Reducing exposure starts with knowing exactly how your external attack surface stands—from your overall standing to each digital and cloud asset around the world. Bitsight's custom report gives you the insights you need to see your entire external attack surface.

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