Comparison Overview
ALTEN Denmark

ALTEN Denmark
Lyskær 8b, Herlev, Capital Region of Denmark, 2730, DK
Last Update: 22/02/2026
ALTEN Group supports the development strategy of its customers in the fields of innovation, R&D, Life Science and technological information systems. Created more than 35 years ago in France, the Group has become a world leader in Engineering and Technology consulting. ...

AtkinsRéalis
455 René-Lévesque Blvd W, Montreal, H2Z 1Z3, CA
Last Update: 14/09/2026
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, ...
Compliance Ranges Comparison

ALTEN Denmark







AtkinsRéalis






Benchmark & Cyber Underwriting Signals
Incidents vs Engineering Services Industry Avg (This Year)
No incidents recorded for ALTEN Denmark in 2026.
Incidents vs Engineering Services Industry Avg (This Year)
No incidents recorded for AtkinsRéalis in 2026.
Incident History - ALTEN Denmark (X = Date, Y = Severity)
ALTEN Denmark cyber incidents detection timeline including parent company and subsidiaries.
Incident History - AtkinsRéalis (X = Date, Y = Severity)
AtkinsRéalis cyber incidents detection timeline including parent company and subsidiaries.
Notable Incidents

ALTEN Denmark

AtkinsRéalis
FAQ
Latest Global CVEs
vLLM through 0.29.0 fails to properly clean up decode-side metadata for rejected inference requests in prefill/decode disaggregated deployments. Remote attackers can submit requests with max_tokens=0 to exhaust decode-worker memory without bound until the worker restarts.
- https://github.com/vllm-project/vllm
- https://github.com/vllm-project/vllm/blob/v0.29.0/vllm/distributed/kv_transfer/kv_connector/v1/nixl/push_worker.py#L162-L181
- https://github.com/vllm-project/vllm/pull/55677
- https://www.vulncheck.com/advisories/vllm-through-0.29.0-memory-exhaustion-via-rejected-requests
redis-parser through 3.0.0 contains a denial of service vulnerability in the RESP protocol parser that allows malicious Redis endpoints to crash the client process through unbounded recursion on nested arrays. Attackers can send crafted RESP byte streams with repeated array headers that exhaust the V8 call stack, causing an uncaught RangeError that terminates the Node.js process without triggering error handling callbacks.
- https://github.com/NodeRedis/node-redis-parser
- https://github.com/NodeRedis/node-redis-parser/blob/701655430f5f7d9ca00892a02f7eefcbc1193a98/lib/parser.js#L204-L213
- https://github.com/NodeRedis/node-redis-parser/blob/701655430f5f7d9ca00892a02f7eefcbc1193a98/lib/parser.js#L291-L306
- https://github.com/redis/ioredis/issues/2108
- https://www.vulncheck.com/advisories/redis-parser-through-3.0.0-denial-of-service-via-unbounded-recursion
Improper neutralization of special elements in output used by a downstream component ('injection') in Azure Cosmos DB allows an authorized attacker to elevate privileges over a network.
Server-side request forgery (ssrf) in Azure AI Foundry allows an unauthorized attacker to elevate privileges over a network.
Missing authentication for critical function in Azure AI Foundry allows an unauthorized attacker to elevate privileges over a network.