Comparison Overview
ALTEN Portugal
ALTEN Portugal
Avenida D. João II, 46 - 1A, Lisboa, 1990-095, PT
Last Update: 28/01/2026
ALTEN, a world leader in Engineering and IT services. At ALTEN, we develop and deliver IT and engineering expertise to world-leading companies. As a global player with a local presence, we are flexible and able to adapt to the needs of each customer. We undertake to d...
SYSTRA
72 rue Henry Farman, Paris, 75015, FR
Last Update: 02/04/2026
SYSTRA is one of the world's leading engineering and consultancy groups specialising in public transport and mobility solutions. For more than 65 years, the Group has been committed to helping cities and regions to contribute to their development by creating, improving ...
Compliance Ranges Comparison
ALTEN Portugal
SYSTRA
Benchmark & Cyber Underwriting Signals
Incidents vs Engineering Services Industry Avg (This Year)
No incidents recorded for ALTEN Portugal in 2026.
Incidents vs Engineering Services Industry Avg (This Year)
No incidents recorded for SYSTRA in 2026.
Incident History - ALTEN Portugal (X = Date, Y = Severity)
ALTEN Portugal cyber incidents detection timeline including parent company and subsidiaries.
Incident History - SYSTRA (X = Date, Y = Severity)
SYSTRA cyber incidents detection timeline including parent company and subsidiaries.
Notable Incidents
ALTEN Portugal
SYSTRA
FAQ
Latest Global CVEs
Use after free in Aura in Google Chrome prior to 150.0.7871.128 allowed a local attacker to potentially exploit heap corruption via a malicious file. (Chromium security severity: High)
Use after free in Ozone in Google Chrome on Linux prior to 150.0.7871.128 allowed a remote attacker who convinced a user to engage in specific UI gestures to potentially exploit heap corruption via a crafted HTML page. (Chromium security severity: High)
Out of bounds read and write in V8 in Google Chrome prior to 150.0.7871.128 allowed a remote attacker to execute arbitrary code inside a sandbox via a crafted HTML page. (Chromium security severity: High)
Use after free in Cast in Google Chrome prior to 150.0.7871.128 allowed a remote attacker to execute arbitrary code inside a sandbox via a crafted HTML page. (Chromium security severity: High)
Use after free in Network in Google Chrome prior to 150.0.7871.128 allowed a remote attacker to potentially exploit heap corruption via a crafted HTML page. (Chromium security severity: Critical)