Comparison Overview
JCDecaux Ireland

JCDecaux Ireland
N/A
Last Update: 03/12/2025
JCDecaux is the number one outdoor advertising company in the world and a recognised market leader in Ireland. We offer an extensive range of advertising formats across all 32 counties, including a significant portfolio of large-format billboards. Our Retail Network inc...

Havas
29/30 Quai de Dion Bouton, Puteaux, FR, 92800
Last Update: 04/04/2026
Founded in 1835 in Paris, Havas is one of the world’s largest global communications groups, with nearly 23,000 people in over 100 countries. With the ambition to help brands unlock Growth, Powered by Desire, Havas brings together creativity, media, technology and produc...
Compliance Ranges Comparison

JCDecaux Ireland







Havas






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

JCDecaux Ireland

Havas
FAQ
Latest Global CVEs
Improper access control in Microsoft Edge for Android allows an unauthorized attacker to bypass a security feature over a network.
A security vulnerability has been detected in NousResearch hermes-agent up to 2026.4.30. Affected is the function GatewayStreamConsumer._filter_and_accumulate of the file gateway/stream_consumer.py of the component Streaming Reasoning Tag Filter. The manipulation leads to improper handling of case sensitivity. The attack may be initiated remotely. The attack's complexity is rated as high. The exploitability is told to be difficult. The exploit has been disclosed publicly and may be used. The project decided to not implement a dedicated fix: "[T]he analysis and the fix are both sound. It just lands below the bar for the maintenance cost of a duplicated scrub path."
- https://gist.github.com/YLChen-007/2229e5505bcbb3e15a7ae8fba4c4be37
- https://github.com/NousResearch/hermes-agent/
- https://github.com/NousResearch/hermes-agent/issues/27288
- https://github.com/NousResearch/hermes-agent/pull/28631#issuecomment-4622188016
- https://vuldb.com/cve/CVE-2026-14617
- https://vuldb.com/submit/844654
- https://vuldb.com/vuln/376134
- https://vuldb.com/vuln/376134/cti
Insufficient ui warning of dangerous operations in Microsoft Edge (Chromium-based) allows an unauthorized attacker to perform spoofing over a network.
Improper neutralization of input during web page generation ('cross-site scripting') in Microsoft Edge (Chromium-based) allows an unauthorized attacker to perform spoofing over a network.
Relative path traversal in Microsoft Edge for Android allows an unauthorized attacker to disclose information locally.