What is the official website of Efani ?

The official website of Efani is https://www.efani.com.

What is Efani's cybersecurity risk score?

Efani has an AI-generated cybersecurity risk score of 731 out of 1000, indicating a Moderate security posture according to Rankiteo's assessment.

How many security incidents has Efani experienced?

According to Rankiteo, Efani currently holds 0 security badges, indicating that no recognized compliance certifications are currently verified for the organization.

Has Efani been affected by any supply chain cyber incidents ?

According to Rankiteo, Efani has been affected by a supply chain cyber incident involving Mobile Phone Comunicaciones, with the incident ID EFAMOB1773254974.

Does Efani have SOC 2 Type 1 certification ?

According to Rankiteo, Efani is not certified under SOC 2 Type 1.

Does Efani have SOC 2 Type 2 certification ?

According to Rankiteo, Efani does not hold a SOC 2 Type 2 certification.

Does Efani comply with GDPR ?

According to Rankiteo, Efani is not listed as GDPR compliant.

Does Efani have PCI DSS certification ?

According to Rankiteo, Efani does not currently maintain PCI DSS compliance.

Does Efani comply with HIPAA ?

According to Rankiteo, Efani is not compliant with HIPAA regulations.

Does Efani have ISO 27001 certification ?

According to Rankiteo,Efani is not certified under ISO 27001, indicating the absence of a formally recognized information security management framework.

Which industry does Efani operate in ?

Efani operates primarily in the Telecommunications industry.

How many employees does Efani have ?

Efani employs approximately 15 people worldwide.

Does Efani own any subsidiaries ?

Efani presently has no subsidiaries across any sectors.

How many LinkedIn followers does Efani have ?

Efani's official LinkedIn profile has approximately 1,421 followers.

What is the NAICS classification code for Efani ?

Efani is classified under the NAICS code 517, which corresponds to Telecommunications.

Does Efani have a Crunchbase profile ?

No, Efani does not have a profile on Crunchbase.

Does Efani have a LinkedIn profile ?

Yes, Efani maintains an official LinkedIn profile, which is actively utilized for branding and talent engagement, which can be accessed here: https://www.linkedin.com/company/efani.

How many cybersecurity incidents has Efani experienced ?

As of July 17, 2026, Rankiteo reports that Efani has experienced 1 cybersecurity incidents.

How many peer or competitor companies does Efani have ?

Efani has an estimated 10,244 peer or competitor companies worldwide.

What types of cybersecurity incidents has Efani faced ?

Incident Types: The types of cybersecurity incidents that have occurred include Cyber Attack.

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Efani

Boost Score +25 with badge (5 left)

731

/1000

Moderate

756

/1000

Fair

Efani Vendor Cyber Rating & Cyber Score

efani.com

Add Your Compliance Badge

Every second, 3 Americans like you become a victim of cyber-criminals from across the world. 60M Americans like you become victims of such cyber criminals. We understand the emotional stress and financial pain before, which is why we built the most secure and private cell phone carrier in the world. At Efani, we guarantee you protection against these criminals & back it with a $5M Insurance Policy. Our proprietary technology provides 11 layers of client-side integrity, privacy and authentication. Criminals don’t wait, so why should you? Make the switch today with a 100% money-back guarantee. Efani – Secure and private cellular carrier

Efani A.I CyberSecurity Scoring

Scoring History

Efani

Efani CyberSecurity News & History

Past Incidents

Attack Types

Entity

Type

Severity

Impact

Seen

Blog Details

Supply Chain Source

Incident Details

View

Efani

Cyber Attack

100

3/2026

Mobile Phone Co...

EFAMOB177325497...

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A.I.

Efani Company Scoring based on AI Models

Cyber Incidents Likelihood 3 - 6 - 9 months

Actual

Prediction

Incident Predictions locked

Access Monitoring Plan

A.I Risk Score Likelihood 3 - 6 - 9 months

Actual

Prediction A

Prediction B

Prediction C

Prediction D

A.I. Risk Score Predictions locked

Access Monitoring Plan

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Underwriter Stats for Efani

Incidents vs Telecommunications Industry Avg (This Year)

Efani has 47.09% fewer incidents than the average of same-industry companies with at least one recorded incident.

Incidents vs All-Companies Average (This Year)

Efani has 4.76% fewer incidents than the average of all companies with at least one recorded incident.

Incident Types Efani vs Telecommunications Industry Avg (This Year)

Efani reported 1 incidents this year: 1 cyber attacks, 0 ransomware, 0 vulnerabilities, 0 data breaches, compared to industry peers with at least 1 incident.

Incident History - Efani (X = Date, Y = Severity)

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SUBSIDIARY

Efani Subsidiaries

Parent Company

Efani

Telecommunications

Website: https://www.efani.com

Company Size: 11-50 employees

No subsidiary data available for this company.

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NEWS

Efani CyberSecurity News

Latest updates, reports, and threat intel affecting the global network.

September 25, 2020 07:00 AM

This Entrepreneur Was SIM-Swapped so Often, He Started a Company to Fight It

Efani's solution to SIM swapping? Make it so difficult to make changes to a cell phone account that an attack is virtually impossible.

Read Article

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CVE

Latest

Global CVEs (Not Company-Specific)

CVE-2026-44453

SUMMARY

h2o is an HTTP server with support for HTTP/1.x, HTTP/2 and HTTP/3. Prior to commit 6b5370d, h2o is vulnerable to a Denial of Service attack when calling alloca under certain conditions. When serving static files, h2o builds the file path on stack, by calling alloca. The maximum size of the memory allocated using alloca can be as huge as ~600KB, which exceeds the default pthread stack size used by musl libc (128KB). If the amount of memory allocated by alloca exceeds the stack size, the h2o server crashes with a segmentation fault, while it tries to touch the guard page. This issue has been fixed by commit 6b5370d.

Published

Date2026-07-16

Updated

Date2026-07-16

RISK INFORMATION (Score: 7.5)

cvss3

Base Score: 7.5

Complexity: LOW

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Impact Score

3.6

Exploitability

3.9

REFERENCES

CVE-2026-44452

SUMMARY

h2o is an HTTP server with support for HTTP/1.x, HTTP/2 and HTTP/3. Prior to commit 8dc37cb, when h2o receives a ClientHello message over TLS or QUIC and it contains a zero-length SNI extension, the h2o server runs over the zero-length hostname while trying to copy the hostname, assuming that it is NULL-terminated. This is a potential denial-of-service attack vector in sense that it might trigger segmentation violation. This issue has been fixed by commit 8dc37cb.

Published

Date2026-07-16

Updated

Date2026-07-16

RISK INFORMATION (Score: 5.9)

cvss3

Base Score: 5.9

Complexity: HIGH

CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H

Impact Score

3.6

Exploitability

2.2

REFERENCES

CVE-2026-44436

SUMMARY

Quicly is an IETF QUIC protocol implementation intended primarily for use within the H2O HTTP server. Prior to commit 8b178e6, Quicly is vulnerable to a Denial of Service attack through connection state corruption. In QUIC Invariants, the maximum length of a Connection ID is 255 bytes, while QUIC version 1 further restricts the maximum to 20 bytes. Quicly implements QUIC version 1 and therefore its CID buffers are limited to 20 bytes. However, to be able to respond to unknown versions of QUIC, its packet decoder accepts Connection IDs of up to 255 bytes. As its CID buffers are merely 20 bytes long, Quicly must reject QUIC version 1 packets with Connection IDs longer than that. The command line tool bundled with Quicly has had that check, however the library itself lacked such enforcement. As a consequence, when used by applications that lack their own enforcement, the connection state becoming inconsistent to buffer overrun. Fortunately, the overflow stops within the allocated chunk of memory, but nevertheless, the bug leads to assertion failures. This issue has been fixed by commit 8b178e6.

Published

Date2026-07-16

Updated

Date2026-07-16

RISK INFORMATION (Score: 7.5)

cvss3

Base Score: 7.5

Complexity: LOW

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Impact Score

3.6

Exploitability

3.9

REFERENCES

CVE-2026-44435

SUMMARY

Quicly is an IETF QUIC protocol implementation intended primarily for use within the H2O HTTP server. Prior to commit 937d0e9, an assertion failure is raised when the total number of valid handshake messages received over a CRYPTO stream of a single packet number space exceeds 32KB, causing a Denial of Service. This issue has been fixed by commit 937d0e9.

Published

Date2026-07-16

Updated

Date2026-07-16

RISK INFORMATION (Score: 7.5)

cvss3

Base Score: 7.5

Complexity: LOW

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Impact Score

3.6

Exploitability

3.9

REFERENCES

CVE-2026-44434

SUMMARY

Quicly is an IETF QUIC protocol implementation intended primarily for use within the H2O HTTP server. Prior to commit dccf5d4, Quicly was vulnerable to stateless reset injection through lack of packet entry validation. The QUIC protocol is designed to withstand packet injection attacks, once the handshake is complete. Only packets that carry some secret patterns are considered as stateless resets. Quicly allows the peer to share up to 4 such patterns per connection. However, until now, it failed to determine which of the 4 slots that it uses to retain the secret patterns contains a valid entry. As the slots are zero-initialized, the failure meant that, unless the peer advertised 4 of such patterns, an all-zero pattern was treated as a stateless reset.In effect, this allowed an on-path attacker to reset QUIC connections governed by Quicly. This issue has been fixed by commit dccf5d4.

Published

Date2026-07-16

Updated

Date2026-07-16

RISK INFORMATION (Score: 5.3)

cvss3

Base Score: 5.3

Complexity: LOW

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L

Impact Score

1.4

Exploitability

3.9

REFERENCES

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SBOM (Software Bill of Materials)Gain visibility into the software components used within an organization to detect vulnerabilities, manage risk, and ensure supply chain security.

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