Feb. 8, 2022, midnight |

Siemens ProductCERT Security Advisories cert-portal.siemens.com

All versions of the SIMATIC CP 443-1 OPC UA contain multiple vulnerabilities in the underlying third party component NTP.


Siemens recommends specific countermeasures for products where updates are not, or not yet available.

client countermeasures ntp opc opc ua party products siemens simatic ssa third update updates vulnerabilities

More from cert-portal.siemens.com / Siemens ProductCERT Security Advisories

Director, Cyber Risk

@ Kroll | South Africa

Security Engineer, XRM

@ Meta | New York City

Security Analyst 3

@ Oracle | Romania

Internship - Cyber Security Operations

@ SES | Betzdorf, LU

Principal Product Manager (Network/Security Management) - NetSec

@ Palo Alto Networks | Bengaluru, India

IT Security Engineer

@ Timocom GmbH | Erkrath, Germany