What is the official website of AtkinsRéalis ?

The official website of AtkinsRéalis is https://www.atkinsrealis.com.

What is AtkinsRéalis's cybersecurity risk score?

AtkinsRéalis has an AI-generated cybersecurity risk score of 781 out of 1000, indicating a Fair security posture according to Rankiteo's assessment.

How many security incidents has AtkinsRéalis experienced?

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

Has AtkinsRéalis been affected by any supply chain cyber incidents ?

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

Does AtkinsRéalis have SOC 2 Type 1 certification ?

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

Does AtkinsRéalis have SOC 2 Type 2 certification ?

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

Does AtkinsRéalis comply with GDPR ?

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

Does AtkinsRéalis have PCI DSS certification ?

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

Does AtkinsRéalis comply with HIPAA ?

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

Does AtkinsRéalis have ISO 27001 certification ?

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

Which industry does AtkinsRéalis operate in ?

AtkinsRéalis operates primarily in the Engineering Services industry.

How many employees does AtkinsRéalis have ?

AtkinsRéalis employs approximately 46,483 people worldwide.

Does AtkinsRéalis own any subsidiaries ?

AtkinsRéalis presently has no subsidiaries across any sectors.

How many LinkedIn followers does AtkinsRéalis have ?

AtkinsRéalis's official LinkedIn profile has approximately 481,479 followers.

What is the NAICS classification code for AtkinsRéalis ?

AtkinsRéalis is classified under the NAICS code 54139, which corresponds to Engineering Services.

Does AtkinsRéalis have a Crunchbase profile ?

Yes, AtkinsRéalis has an official profile on Crunchbase, which can be accessed here: https://www.crunchbase.com/organization/snc-lavalin.

Does AtkinsRéalis have a LinkedIn profile ?

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

How many cybersecurity incidents has AtkinsRéalis experienced ?

As of June 16, 2026, Rankiteo reports that AtkinsRéalis has not experienced any cybersecurity incidents.

How many peer or competitor companies does AtkinsRéalis have ?

AtkinsRéalis has an estimated 1,449 peer or competitor companies worldwide.

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AtkinsRéalis

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781

/1000

Fair

806

/1000

Good

AtkinsRéalis Vendor Cyber Rating & Cyber Score

atkinsrealis.com

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We are a world-class engineering services and nuclear organization. We connect people, data and technology to transform the world’s infrastructure and energy systems. Together, with our industry partners and clients, and our global team of consultants, designers, engineers and project managers, we can change the world. ---

AtkinsRéalis A.I CyberSecurity Scoring

Scoring History

AtkinsRéalis

AtkinsRéalis CyberSecurity News & History

Past Incidents

Attack Types

Entity

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Impact

Seen

Blog Details

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Incident Details

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A.I.

AtkinsRéalis 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 AtkinsRéalis

Incidents vs Engineering Services Industry Avg (This Year)

No incidents recorded for AtkinsRéalis in 2026.

Incidents vs All-Companies Average (This Year)

No incidents recorded for AtkinsRéalis in 2026.

Incident Types AtkinsRéalis vs Engineering Services Industry Avg (This Year)

No incidents recorded for AtkinsRéalis in 2026.

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

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SUBSIDIARY

AtkinsRéalis Subsidiaries

AtkinsRéalis

Engineering Services

Website: https://www.atkinsrealis.com

Company Size: 10,001+ employees

AtkinsEngineering Services

Atkins Nuclear Solutions USOil and Gas

Faithful+GouldConstruction

SNC-LavalinCivil Engineering

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NEWS

AtkinsRéalis CyberSecurity News

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

March 25, 2026 04:26 AM

A new model for city making: AtkinsRéalis and Futurecity announce global partnership at MIPIM

Dubai, United Arab Emirates - AtkinsRéalis, the global design and engineering firm, and Futurecity, the cultural placemaking agency,...

Read Article

March 17, 2026 07:00 AM

AtkinsRéalis Collaborates with NVIDIA to Accelerate Deployment of Nuclear‑Powered AI Factories

AtkinsRéalis Group Inc. (TSX: ATRL), a world-class engineering services and nuclear company with offices around the world, today announced...

Read Article

March 05, 2026 12:02 PM

AtkinsRéalis appoints new highways lead

AtkinsRéalis Transportation UK has announced that it has made two senior appointments at board level. Ian Spellacey (picture) takes on the role of Market...

Read Article

February 18, 2026 02:23 PM

AtkinsRéalis teams with Anduril UK to accelerate sovereign autonomous systems for British defence

AtkinsRéalis, a world-class engineering services and nuclear company, has entered into a teaming agreement with Anduril UK to provide critical safety,...

Read Article

February 18, 2026 08:00 AM

AtkinsRéalis to support Anduril UK autonomous flight programmes

AtkinsRéalis will provide safety and regulatory expertise to Anduril UK as the defence sector pushes deeper into autonomous and uncrewed...

Read Article

February 17, 2026 08:00 AM

Top UAE executives convene at AtkinsRéalis to address new realities of risk

Dubai, UAE, AtkinsRéalis, a world-class engineering services company, convened senior risk leaders from across the UAE at its Dubai...

Read Article

January 14, 2026 08:00 AM

AtkinsRéalis and Qiddiya Investment Company bring to life Six Flags Qiddiya City, Saudi Arabia’s first Six Flags theme park

Riyadh, Saudi Arabia: AtkinsRéalis, a global leader in design and engineering, in partnership with Qiddiya Investment Company,...

Read Article

December 03, 2025 08:00 AM

AtkinsRéalis acquires Australia-based ADG Engineers

AtkinsRéalis, a Montreal-based design and engineering consultancy, has acquired ADG Engineers, an Australia-based engineering consultancy.

Read Article

December 01, 2025 08:00 AM

AtkinsRéalis acquires Australia-based Engineering Consultancy ADG Engineers

CNW/ - AtkinsRéalis Group Inc. (TSX: ATRL), a world-class engineering services and nuclear company with offices around the world,...

Read Article

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CVE

Latest

Global CVEs (Not Company-Specific)

CVE-2026-53430

SUMMARY

Improper Handling of Highly Compressed Data (Data Amplification) vulnerability in elixir-grpc grpc (GRPC.Compressor.Gzip, GRPC.Message modules) allows a denial of service via a gzip decompression bomb. This vulnerability is associated with program files lib/grpc/compressor/gzip.ex, lib/grpc/message.ex and program routines 'Elixir.GRPC.Compressor.Gzip':decompress/1, 'Elixir.GRPC.Message':from_data/2. 'Elixir.GRPC.Compressor.Gzip':decompress/1 calls :zlib.gunzip/1 directly on attacker-controlled bytes with no decompressed-size limit, ratio check, or incremental decoding. Because this module is the registered gzip GRPC.Compressor implementation, it is invoked automatically whenever an incoming gRPC frame carries the grpc-encoding: gzip header. :zlib.gunzip/1 allocates the entire decompressed result as a single binary, so a small highly compressible payload (for example a few kilobytes of zeros, which gzip compresses at roughly 1000:1) expands to multiple gigabytes inside a single call. The max_receive_message_length limit is enforced only against the already-decompressed message, so it provides no protection. An unauthenticated remote peer can send a single crafted frame to exhaust the BEAM node's heap and trigger an out-of-memory kill. This issue affects grpc: from 0.4.0 before 1.0.0.

Published

Date2026-06-15

Updated

Date2026-06-15

RISK INFORMATION (Score: )

cvss4

Base Score: 8.7

Complexity: LOW

CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/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

CVE-2026-48854

SUMMARY

Allocation of Resources Without Limits or Throttling vulnerability in elixir-grpc grpc allows unauthenticated attackers to exhaust the BEAM's memory and crash the server by streaming a large or slow-trickle unary request body. 'Elixir.GRPC.Server.Adapters.Cowboy.Handler':read_full_body/3 (lib/grpc/server/adapters/cowboy/handler.ex) accumulates every received chunk into a single growing binary with no size cap. Additionally, when the client omits the grpc-timeout header, the per-chunk read timeout resolves to :infinity, allowing a slow-trickle client to keep the connection alive indefinitely while memory grows. A single connection is sufficient to exhaust server memory and crash the node. This issue affects grpc from 0.3.1 before 1.0.0.

Published

Date2026-06-15

Updated

Date2026-06-15

RISK INFORMATION (Score: )

cvss4

Base Score: 8.7

Complexity: LOW

CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/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

CVE-2026-48853

SUMMARY

Deserialization of Untrusted Data and Allocation of Resources Without Limits or Throttling vulnerabilities in elixir-grpc grpc allow unauthenticated attackers to crash the BEAM node via atom table exhaustion and, when a decoded term flows into a call site that invokes it, achieve remote code execution on the server. 'Elixir.GRPC.Codec.Erlpack':decode/2 (lib/grpc/codec/erlpack.ex) calls :erlang.binary_to_term/1 on the raw gRPC message body without the :safe option, no size bound, and no type guard. Any unauthenticated peer that sends a request with Content-Type: application/grpc+erlpack can send a crafted payload that mints arbitrary new atoms (which are never garbage-collected, exhausting the bounded atom table and crashing the VM) or that encodes a fun term which, if applied anywhere downstream, executes attacker-controlled code inside the server process. This issue affects grpc from 0.4.0 before 1.0.0.

Published

Date2026-06-15

Updated

Date2026-06-15

RISK INFORMATION (Score: )

cvss4

Base Score: 9.2

Complexity: LOW

CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:N/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

CVE-2026-48723

SUMMARY

The browserstack-cypress-cli is BrowserStack's CLI which allows users to run Cypress tests on BrowserStack. Versions prior to 1.36.4 are vulnerable to OS command injection via the cypress_config_file configuration parameter. In readCypressConfigUtil.js, the loadJsFile() function constructs a shell command by interpolating the user-controlled cypress_config_filepath value into a template literal, then executes it via child_process.execSync(). Shell metacharacters in the config path (specifically " and ;) allow breaking out of the quoted argument and injecting arbitrary commands. This issue has been fixed in version 1.36.6.

Published

Date2026-06-15

Updated

Date2026-06-15

RISK INFORMATION (Score: 7.8)

cvss3

Base Score: 7.8

Complexity: LOW

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

Impact Score

5.9

Exploitability

1.8

REFERENCES

CVE-2026-48599

SUMMARY

Authorization Bypass Through User-Controlled Key vulnerability in elixir-grpc grpc allows authenticated attackers to access or modify resources belonging to other users by smuggling a conflicting value for any path-bound field via the query string or request body. In 'Elixir.GRPC.Server.Transcode':map_request/5 (lib/grpc/server/transcode.ex), all three clauses use Map.merge/2 with path bindings as the first argument, giving them the lowest merge precedence. A request such as GET /users/me/profile?user_id=victim (or a POST with {"user_id": "victim"} when body: "*") yields a decoded protobuf struct where the path-bound field carries the attacker-supplied value rather than the router-extracted value. Any handler that uses the path-bound field for authorization, multi-tenancy scoping, or ownership checks is silently bypassed. This issue affects grpc from 0.8.0 before 1.0.0.

Published

Date2026-06-15

Updated

Date2026-06-15

RISK INFORMATION (Score: )

cvss4

Base Score: 7.6

Complexity: LOW

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

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