What is the official website of Paychex ?

The official website of Paychex is https://www.paychex.com/.

What is Paychex's cybersecurity risk score?

Paychex has an AI-generated cybersecurity risk score of 746 out of 1000, indicating a Moderate security posture according to Rankiteo's assessment.

How many security incidents has Paychex experienced?

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

Has Paychex been affected by any supply chain cyber incidents ?

According to Rankiteo, Paychex has not been affected by any supply chain cyber incidents, and no incident IDs are currently listed for the organization.

Does Paychex have SOC 2 Type 1 certification ?

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

Does Paychex have SOC 2 Type 2 certification ?

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

Does Paychex comply with GDPR ?

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

Does Paychex have PCI DSS certification ?

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

Does Paychex comply with HIPAA ?

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

Does Paychex have ISO 27001 certification ?

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

Which industry does Paychex operate in ?

Paychex operates primarily in the Human Resources Services industry.

How many employees does Paychex have ?

Paychex employs approximately 18,562 people worldwide.

Does Paychex own any subsidiaries ?

Paychex presently has no subsidiaries across any sectors.

How many LinkedIn followers does Paychex have ?

Paychex's official LinkedIn profile has approximately 237,697 followers.

What is the NAICS classification code for Paychex ?

Paychex is classified under the NAICS code 541612, which corresponds to Human Resources Consulting Services.

Does Paychex have a Crunchbase profile ?

Yes, Paychex has an official profile on Crunchbase, which can be accessed here: https://www.crunchbase.com/organization/paychex.

Does Paychex have a LinkedIn profile ?

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

How many cybersecurity incidents has Paychex experienced ?

As of August 22, 2026, Rankiteo reports that Paychex has experienced 2 cybersecurity incidents.

How many peer or competitor companies does Paychex have ?

Paychex has an estimated 4,503 peer or competitor companies worldwide.

What types of cybersecurity incidents has Paychex faced ?

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

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746

/1000

Moderate

771

/1000

Fair

Paychex Vendor Cyber Rating & Cyber Score

paychex.com

cb in

Add Your Compliance Badge

As the future of work continues to evolve, Paychex leads the way by making complex HR, payroll, and benefits brilliantly simple. Our unique combination of digital HR technology and advisory solutions meets the changing needs of employers and their employees. You can see the results in our growth as an HR leader and the positive returns we deliver to our shareholders. Paychex, Inc. (Nasdaq: PAYX) is a leading provider of integrated human capital management solutions for payroll, benefits, human resources, and insurance services. -Industry expertise since 1971 ~740,000 business clients in the U.S. and Europe -Pays 1 in 12 U.S. private sector employees -A top HR outsourcer — serving 2.2M worksite employees through our HR outsourcing

Paychex A.I CyberSecurity Scoring

Scoring History

Paychex

Paychex CyberSecurity News & History

Past Incidents

Attack Types

Entity

Type

Severity

Impact

Seen

Blog Details

Supply Chain Source

Incident Details

View

Paychex

Breach

8/2024

PAY179231710232...

Paychex

Breach

3/2024

PAY406072525

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A.I.

Paychex 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 Paychex

Incidents vs Human Resources Services Industry Avg (This Year)

No incidents recorded for Paychex in 2026.

Incidents vs All-Companies Average (This Year)

No incidents recorded for Paychex in 2026.

Incident Types Paychex vs Human Resources Services Industry Avg (This Year)

No incidents recorded for Paychex in 2026.

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

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SUBSIDIARY

Paychex Subsidiaries

Paychex

Human Resources Services

Website: https://www.paychex.com/

Company Size: 10,001+ employees

Paychex CareersHuman Resources Services

Paychex IndiaHuman Resources Services

myStaffingProSoftware Development

Inside PaychexHuman Resources

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HR Rail

hr-rail.be

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NEWS

Paychex CyberSecurity News

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

April 30, 2026 11:16 AM

Paychex Inc. Stock (US7043261079): Morgan Stanley Cuts Price Target to $107

Morgan Stanley lowered its price target for Paychex Inc. (NASDAQ:PAYX) from $123 to $107 while maintaining an equal weight rating,...

Read Article

February 13, 2026 08:00 AM

Sarasota cybersecurity firm raises $20M, plans to scale

A Sarasota-based cybersecurity firm recently closed its Series C funding round, securing $20 million. The latest capital raise for Nucleus...

Read Article

February 02, 2026 08:00 AM

Finalists named for the 2026 ChicagoCISO ORBIE® Awards

Finalists for the 2026 ChicagoCISO ORBIE® Awards have been named. Winners will be announced May 7 at the Chicago Marriott Downtown,...

Read Article

January 28, 2026 08:00 AM

Rochester tech leaders on AI, innovation and growth in 2026

Rochester-area tech leaders share how AI, cybersecurity and emerging technologies are driving innovation, growth and real-world impact.

Read Article

January 28, 2026 08:00 AM

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November 19, 2025 08:00 AM

Paychex Introduces AI-Driven Participant Event Notifications for Financial Advisors

ROCHESTER, N.Y., November 19, 2025--Paychex, Inc. (Nasdaq: PAYX), an industry-leading human capital management (HCM) company,...

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CVE

Latest

Global CVEs (Not Company-Specific)

CVE-2026-53541

SUMMARY

OliveTin gives access to predefined shell commands from a web interface. The `filterToDefinedArgumentsOnly` function in the executor is intended to discard any arguments not explicitly defined in the action's configuration. However, prior to commit ebffd9f040f791208aee1db2e5a8aecd1e3e603d, a special case allows any argument whose name starts with `ot_` to bypass this filter. While two system arguments (`ot_executionTrackingId` and `ot_username`) are injected by OliveTin and overridden, all other `ot_`-prefixed arguments supplied by the user pass through unmodified. These bypassed arguments are not type-checked — the validation loop only iterates over the action's defined arguments, so `ot_`-prefixed arguments skip all type safety checks entirely; set as environment variables — via `buildEnv()`, with completely unvalidated values, and passed to the executed command; and included in the template context — available as `.Arguments.ot_*` in template rendering. Commit ebffd9f040f791208aee1db2e5a8aecd1e3e603d contains a patch.

Published

Date2026-08-21

Updated

Date2026-08-21

RISK INFORMATION (Score: 4.3)

cvss3

Base Score: 4.3

Complexity: LOW

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

Impact Score

1.4

Exploitability

2.8

REFERENCES

CVE-2026-53525

SUMMARY

WeeChat (Wee Enhanced Environment for Chat) is a free chat client. In versions 0.3.1 through 4.9.0, the WeeChat relay authentication uses non-constant-time string comparison functions (weechat_strcasecmp and strcmp) to verify password hashes and plaintext passwords. An attacker can exploit timing differences to extract the server-computed hash character by character, then authenticate using the correct hash without knowing the password. Version 4.9.1 fixes the issue.

Published

Date2026-08-21

Updated

Date2026-08-21

RISK INFORMATION (Score: 7.4)

cvss3

Base Score: 7.4

Complexity: HIGH

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

Impact Score

5.2

Exploitability

2.2

REFERENCES

https://github.com/weechat/weechat/security/advisories/GHSA-vhv8-g2r9-cwcc

CVE-2026-53524

SUMMARY

WeeChat (Wee Enhanced Environment for Chat) is a free chat client. In versions 4.3.0 through 4.9.0, the WeeChat relay module's WebSocket permessage-deflate decompression function relay_websocket_inflate() has no upper bound on output size. An authenticated relay user can send a small compressed WebSocket frame (~100 bytes) that decompresses to gigabytes, exhausting all server memory and crashing the entire WeeChat process. The api protocol enables permessage-deflate and requires authentication before WebSocket upgrade. Version 4.9.1 patches the issue.

Published

Date2026-08-21

Updated

Date2026-08-21

RISK INFORMATION (Score: 6.5)

cvss3

Base Score: 6.5

Complexity: LOW

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

Impact Score

3.6

Exploitability

2.8

REFERENCES

https://github.com/weechat/weechat/security/advisories/GHSA-v2v4-45wm-5cr3

CVE-2026-53499

SUMMARY

FORT Validator is a Resource Public Key Infrastructure (RPKI) relying-party validator that produces validated route-origin data. FORT Validator versions through 1.6.7 contain an origin-validation error in their RRDP processing: a delegated CA under the same Trust Anchor Locator (TAL) can reference a victim CA’s public RRDP notification and snapshot URLs, causing FORT’s URL-based download cache to report success after deleting the victim’s local snapshot. Following a routine victim publication, this can silently remove the victim’s VRPs and other signed objects from FORT’s output, potentially enabling route hijacking or loss of reachability. Version 1.6.8 contains a patch that rejects cross-origin RRDP snapshot and delta URLs; as a workaround, administrators can disable HTTP/RRDP with --http.enabled=false while keeping rsync enabled, although this can leave data unavailable or stale where rsync is not supported.

Published

Date2026-08-21

Updated

Date2026-08-21

RISK INFORMATION (Score: )

cvss4

Base Score: 7.2

Complexity: LOW

CVSS:4.0/AV:N/AC:L/AT:P/PR:L/UI:N/VC:N/VI:H/VA:L/SC:N/SI:H/SA:H/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X

Impact Score

Exploitability

REFERENCES

https://github.com/NICMx/FORT-validator/security/advisories/GHSA-qfm3-577x-rh54

CVE-2026-49360

SUMMARY

Recce is a data-validation toolkit for enhanced dbt (data build tool) PR review. Prior to version 1.50.0, OSS server deployments that expose the server to an untrusted network without authentication are vulnerable to unauthenticated SQL execution through the query run API. When Recce is configured with a DuckDB-backed project, an attacker can use DuckDB filesystem primitives to read and write files accessible to the Recce server process. The impact depends on how Recce is deployed, but may include disclosure of local files, tampering with Recce/dbt artifacts, modification of browser-served static files leading to stored XSS, and modification of application files if those paths are writable. If Recce is run as root, file access occurs with root privileges inside that host or container. This issue has been patched in Recce `v1.50.0`. Users should upgrade to Recce `v1.50.0` or later. The patch restricts unsafe file read/write behavior for DuckDB-backed query execution and hardens the affected query path. Other warehouse adapters have also been reviewed for similar exposure. Users who cannot upgrade immediately should avoid exposing `recce server` to the public internet or any untrusted network. Recommended mitigations include enabling authentication or placing Recce behind an authenticated reverse proxy/VPN, running Recce as a non-root user, using a read-only application filesystem where possible, and ensuring that sensitive files or credentials are not available to the Recce process.

Published

Date2026-08-21

Updated

Date2026-08-21

RISK INFORMATION (Score: )

cvss4

Base Score: 7.8

Complexity: LOW

CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:L/VI:L/VA:L/SC:L/SI:H/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X

Impact Score

Exploitability

REFERENCES

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