One-day Summit (on-line)

June 17, 2021

3-day Conference (hybrid: Warsaw, Poland + Virtual)

December 7-9, 2021


Cybersecurity Conference for the Energy Sector

We are pleased to announce that the 2021 CC4ES will have two editions: One-day Summit and 3-day Conference.

One-day Summit will take place online on Thursday 17th June, 2021 and 3-day Conference will take place in December 7-9, 2021 in Warsaw, Poland (+ live on-line).

One-day Summit   3-day Conference
June 17, 2021   December 7, 2021 December 8, 2021 December 9, 2021
Talks   Talks Workshops SANS Grid NetWars

CC4ES is a multi-track cyber security event held biennially dealing exclusively with cybersecurity in the energy sector organized by the PSE S.A. The event features tracks dedicated to technical, organizational, and research topics to address the entire cyber threat landscape. The objective of CC4ES is to present the best practices and current trends in ensuring cybersecurity and preventing attacks in the energy sector, as well as to train practical technical solutions. The organization of the CC4ES conference was a continuation of a series of specialized training Polish Grid Exercise, organized in cooperation with partners from the United States, designed for people responsible for cybersecurity.

Call for Papers

Share Your Story: Call for Papers is open!

Join the select group sharing your knowledge and expertise as session presenter.

We are looking for speakers for One-day Summit in June and for the first day of 3-day CC4ES on Tuesday, December 7, 2021.

To be considered, interested speakers should submit proposals by email to cc4es[at] with the subject line “CC4ES CFP”.

Submission Requirements

Call For Workshops

Share Your Experience: Call for Workshops is now open!

Join the select group sharing your experience and knowledge as workshop trainer.

We are looking for trainers for the second day of 3-day CC4ES on Wednesday, December 8, 2021.

Submission Requirements

Delivery Preference

Submitters will be asked to indicate their delivery preference when completing the submission form. Accepted speakers are NOT required to present their session live in Warsaw, Poland.

Acceptance of a submission is not contingent on delivery format preference.

Delivery Options

Topics of interest (non-exclusive list):

Important Dates

Submission Deadline for One-day Summit: April 30, 2021

Submission Deadline for 3-day Conference: August 31, 2021

Notification to Submitters: May 5th/September 5th, 2021

Event Dates: CC4ES One-day Summit: June 17, 2021 (on-line); CC4ES 3-day Conference: December 7‑9, 2021 (Warsaw, Poland + Virtual)

Covid-19 Accommodations

Because we cannot predict the status of the Covid-19 pandemic and any associated social distancing mitigations, the CC4ES will allow in person and virtual presentations in 2021. In person attendance will not be required.


Contact us –

Contact us: