What is the official website of Deloitte Tax ?

The official website of Deloitte Tax is https://www2.deloitte.com/global/en/services/tax.html.

What is Deloitte Tax's cybersecurity risk score?

Deloitte Tax has an AI-generated cybersecurity risk score of 771 out of 1000, indicating a Fair security posture according to Rankiteo's assessment.

How many security incidents has Deloitte Tax experienced?

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

Has Deloitte Tax been affected by any supply chain cyber incidents ?

According to Rankiteo, Deloitte Tax has been affected by multiple supply chain cyber incidents. The affected supply chain sources and their corresponding incident IDs are: Deloitte (Incident ID: STADEL1777062830) Deloitte Government & Public Services (Incident ID: DEL1768842388)

Does Deloitte Tax have SOC 2 Type 1 certification ?

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

Does Deloitte Tax have SOC 2 Type 2 certification ?

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

Does Deloitte Tax comply with GDPR ?

According to Rankiteo, Deloitte Tax is not listed as GDPR compliant.

Does Deloitte Tax have PCI DSS certification ?

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

Does Deloitte Tax comply with HIPAA ?

According to Rankiteo, Deloitte Tax is not compliant with HIPAA regulations.

Does Deloitte Tax have ISO 27001 certification ?

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

Which industry does Deloitte Tax operate in ?

Deloitte Tax operates primarily in the Financial Services industry.

How many employees does Deloitte Tax have ?

Deloitte Tax employs approximately None employees people worldwide.

Does Deloitte Tax own any subsidiaries ?

Deloitte Tax presently has no subsidiaries across any sectors.

How many LinkedIn followers does Deloitte Tax have ?

Deloitte Tax's official LinkedIn profile has approximately followers.

What is the NAICS classification code for Deloitte Tax ?

Deloitte Tax is classified under the NAICS code 52, which corresponds to Finance and Insurance.

Does Deloitte Tax have a Crunchbase profile ?

No, Deloitte Tax does not have a profile on Crunchbase.

Does Deloitte Tax have a LinkedIn profile ?

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

How many cybersecurity incidents has Deloitte Tax experienced ?

As of August 8, 2026, Rankiteo reports that Deloitte Tax has experienced 7 cybersecurity incidents.

How many peer or competitor companies does Deloitte Tax have ?

Deloitte Tax has an estimated 32,454 peer or competitor companies worldwide.

What types of cybersecurity incidents has Deloitte Tax faced ?

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

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Deloitte Tax

Boost Score +25 with badge (5 left)

771

/1000

Fair

796

/1000

Fair

Deloitte Tax Vendor Cyber Rating & Cyber Score

deloitte.com

Add Your Compliance Badge

As global forces fundamentally shift how the tax function operates, tax leaders must become strategic advisors. We work with you side-by-side to connect you to expertise, capabilities, technology, and innovative ideas to make you more agile. Lead your business through complexity with confidence.

Deloitte Tax A.I CyberSecurity Scoring

Scoring History

Deloitte Tax

Deloitte Tax CyberSecurity News & History

Past Incidents

Attack Types

Entity

Type

Severity

Impact

Seen

Blog Details

Supply Chain Source

Incident Details

View

Deloitte Tax

Cyber Attack

100

9/2025

DEL393293909162...

Deloitte Tax

Breach

5/2025

DEL716053025

Deloitte Government...

Breach

12/2024

DEL1777062709

Deloitte

Cyber Attack

100

7/2024

Deloitte

STADEL177706283...

Deloitte Tax

Breach

9/2022

DEL654072625

Deloitte Government...

Breach

6/2021

Deloitte Govern...

DEL1768842388

Deloitte Tax

Breach

100

09/2017

DEL024111223

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A.I.

Deloitte Tax 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 Deloitte Tax

Incidents vs Financial Services Industry Avg (This Year)

No incidents recorded for Deloitte Tax in 2026.

Incidents vs All-Companies Average (This Year)

No incidents recorded for Deloitte Tax in 2026.

Incident Types Deloitte Tax vs Financial Services Industry Avg (This Year)

No incidents recorded for Deloitte Tax in 2026.

Incident History - Deloitte Tax (X = Date, Y = Severity)

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SUBSIDIARY

Deloitte Tax Subsidiaries

Deloitte Tax

Financial Services

Website: https://www2.deloitte.com/global/en/services/tax.html

Company Size: 10,001+ employees

DeloitteBusiness Consulting and Services

Deloitte DigitalBusiness Consulting and Services

Deloitte InsightsBusiness Consulting and Services

Deloitte ConsultingBusiness Consulting and Services

Deloitte UniversityProfessional Training and Coaching

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Pru Life UK

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With 29 years of operations in the Philippines, we have the largest agency force of more than 39,000 licensed financial advisers ready to listen, understand and deliver. We are an innovative force in the life insurance industry who pioneered investment-linked or unit-linked insurance in the Philippines in 2002. Our commitment is to provide accessible and affordable health and wealth protection solutions to Filipinos. We continue to be one of the leading insurers in the country, ranking first in terms of Total Renewal Premium Income from Variable Life Insurance Products and in terms of New Business Annual Premium Equivalent as of Q1 2023, according to the Insurance Commission. For two consecutive years, we have been awarded as the International Life Insurer of the Year for the Philippines. Pru Life UK and Prudential plc are not affiliated with Prudential Financial, Inc., (a company whose principal place of business is in the United States of America), Prudential Assurance Company Limited (a subsidiary of M&G plc, a company incorporated in the United Kingdom), Philippine Prudential Life Insurance Company, Prudentialife Plans, Inc. or Prudential Guarantee and Assurance, Inc. (all Philippine-registered companies). Pru Life UK is a life insurance company and is not engaged in the business of selling pre-need plans. Pru Life UK is headquartered in 9/F Uptown Place Tower 1,1 East 11th Drive, Uptown Bonifacio, Taguig City 1634, Metro Manila, Philippines. Visit www.prulifeuk.com.ph/en/contact-us/ for the PRU Customer Assistance Team’s contact information & complete list of our branches. The PRU Customer Assistance team processes customer concerns based on applicable timelines provided by the law. Pru Life UK is legally permitted to provide financial products or services in the Philippines as regulated by the Insurance Commission. Visit www.insurance.gov.ph/contact-us/ for the Insurance Commission’s complete contact information and list of offices nationwide.

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NEWS

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January 08, 2026 10:15 AM

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CVE

Latest

Global CVEs (Not Company-Specific)

CVE-2026-52880

SUMMARY

Klever-Go is the Go implementation of the Klever blockchain protocol. Versions from 1.7.14 through 1.7.17 are vulnerable to a remotely triggerable denial of service. Both REST APIs are started with the Gin Engine.Run convenience method, which serves requests through Go's default HTTP server with no ReadHeaderTimeout, ReadTimeout, or MaxHeaderBytes configured. As a result, incoming connections that never complete their request headers are held open indefinitely. When a REST listener is reachable beyond localhost through the documented all-interface bind or a Docker port-publish deployment, a single unauthenticated client can open many slow-header connections and hold them open until server file descriptors are exhausted, preventing the API from accepting new connections. This renders the REST API unavailable to legitimate clients. This issue is fixed in version 1.7.18.

Published

Date2026-08-07

Updated

Date2026-08-07

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-2026-52879

SUMMARY

Klever-Go is the Go implementation of the Klever blockchain protocol. In versions 1.7.14 through 1.7.17, the direct-message ingress handler spawns a new goroutine for every incoming direct message before the processor-level antiflood layer makes any admission decision, with no semaphore, throttler, or bound on the number of concurrent in-flight spawns. Because the antiflood check runs inside the spawned goroutine rather than before it, a single connected peer can open a direct-send stream and send a stream of well-formed messages to force unbounded goroutine creation, where each goroutine allocates its own stack and holds a message reference until processing completes, adding scheduler and garbage-collection pressure faster than the runtime can drain it. This lets one peer degrade the node's availability and its ability to process legitimate traffic, resulting in a remotely triggerable denial of service. The issue is fixed in 1.7.18.

Published

Date2026-08-07

Updated

Date2026-08-07

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-2026-52878

SUMMARY

Klever-Go is the Go implementation of the Klever blockchain protocol. Versions 1.7.14 through 1.7.17 are vulnerable to a nil-pointer panic triggered by a protobuf Transaction whose embedded RawData sub-message is omitted. This omission causes RawData to decode to nil. Every transaction gossiped on the Klever-Go P2P network is decoded and validated synchronously inside the libp2p pubsub topic-validator callback, where txVersionChecker.CheckTxVersion dereferences tx.RawData.Version with no nil check. Because the libp2p pubsub callback, the underlying go-libp2p-pubsub validation worker, and Klever's own network/p2p layer install no recover(), the panic propagates and crashes the entire node process. The attacker payload is a 3-byte protobuf message; no validator key, stake, funds, or on-chain account is required, and delivery aimed at enough of the BLS validator set can halt block production, resulting in a chain halt. This issue has been fixed in version 1.7.18.

Published

Date2026-08-07

Updated

Date2026-08-07

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-2026-49343

SUMMARY

Klever-Go is the Go implementation of the Klever blockchain protocol. In versions prior to 1.7.18, the account-data trie syncers are vulnerable to a resource-exhaustion flaw that leaks bounded throttler slots on error paths. In syncDataTrie() (in both userAccountsSyncer.go and kappAccountsSyncer.go), StartProcessing() reserves a slot from the NumGoRoutinesThrottler, but the corresponding EndProcessing() is only called on the success path and on the duplicate-root early return. As a result, any error from trie.NewTrie(), trie.NewTrieSyncer(), or trieSyncer.StartSyncing() (including the network-dependent timeout path) permanently consumes one slot for the lifetime of the throttler. An attacker who can repeatedly cause trie-node sync failures or timeouts during bootstrap can exhaust the bounded throttler, after which further account-data trie syncs stop making progress and SyncAccounts() returns a timeout. Because epoch bootstrap in syncUserAccountsState() and syncKappAccountsState() aborts on any such error, this causes bootstrap to fail, a core availability issue affecting fresh, restarting, or resyncing nodes and validators. This issue is fixed in version 1.7.18.

Published

Date2026-08-07

Updated

Date2026-08-07

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-2026-48122

SUMMARY

Ruby LSP is an implementation of the language server protocol for Ruby. Several workspace-level settings in the Ruby LSP VS Code extension prior to version 0.10.4 could override the path to the Ruby executable, the version manager executables, or the Bundler `Gemfile` used at startup. A malicious repository containing a `.vscode/settings.json` could set these values to attacker-controlled targets. Opening and trusting the repository would then execute code with the privileges of the developer. The Ruby LSP gem and clients of the language server in other editors are not affected. Version 0.10.4 of the Ruby LSP VS Code extension fixes the issue.

Published

Date2026-08-07

Updated

Date2026-08-07

RISK INFORMATION (Score: )

cvss4

Base Score: 5.4

Complexity: LOW

CVSS:4.0/AV:L/AC:L/AT:P/PR:L/UI:A/VC:H/VI:H/VA:H/SC:N/SI:N/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

https://github.com/Shopify/ruby-lsp/security/advisories/GHSA-2x7g-8mp4-572w

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