Security Archives - Page 2 of 3

using IEC62443-2-4 to reach a more secure ICS – Vendor validation

January 5, 2021 FAT/SAT, ICS, SCADA, Security, Security Testing

Every ICS environment will sooner or later have to deal with updates, upgrades or additions to the control system environment. Nowadays it is important to include security within such projects, although that is still sometimes…

ICS | SCADA | Security

Remote access for ICS – additional views

November 30, 2020 ICS, SCADA, Security

Through the past few months, more and more ways of providing remote access surfaced within organizations as people were forced to work from home because of the Covid-19 pandemic. This was also the case for…

Basics | ICS | SCADA | Security

Security testing for ICS Owners – Back to Basics …

October 28, 2019 Basics, ICS, SCADA, Security

Why “Back to basics” regarding security testing? Well… during several previous security assessments that I have performed, I have run into a lot of the issues mentioned within the presentation I have given on this…

ICS | SCADA | Security

Operator Jail breakout

October 28, 2019 ICS, SCADA, Security

In 2018, I gave a presentation at the CS3STHLM conference together with Frank Lycops on Operator Jail breakouts. Operator Jails are meant to prevent process operators from having access to the underlying operating system (OS),…

Collaboration | ICS | SCADA | Security

Collaboration Network extended

April 1, 2019 Collaboration, ICS, SCADA, Security

After having established a good and close cooperation between Secudea, Onrix and Asvalis, it was time to expand the portfolio of combined services. This is why the collaboration network has been extended with Corelan Consulting…

ICS | SCADA | Security

Upcoming talk @CS3STHLM – Operator Jail Breakouts

September 6, 2018 ICS, SCADA, Security

In a few weeks I’ll be giving a talk together with Frank Lycops ( https://asvalis.com) on the hidden dangers of Operator Jail breakouts, how to test these issues, and how to prevent them. The talk will…