CCF CSecurity2022: CPublisher: Springer
ISCInformation Security Conference
ISC is a rank C conference in Network and Information Security in the CCF list's 7th edition (2026), as in 2022. The ISC 2027 deadline is not announced; past editions suggest mid June. ISC 2026 took place on Oct 28–30, 2026 in Rennes, France. Acceptance rate 2025: 36.4% (28/77).
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Data updated 8 November 2026 · rank from the CCF list's 7th edition
Latest edition
ISC 2026: call for papers timeline
- Jul 3, 2026, 11:59 UTC
- Oct 28–30, 2026Local timeConferenceRennes, France
AoE (Anywhere on Earth) is UTC−12 (time zones explained). These dates come from the ccf-deadlines community project and have not yet been checked against the conference website; confirm them there before you submit. Conference website ↗
Past editions
Dates, venues, deadlines and acceptance rates
| Year | Paper deadline | Acceptance | Papers (dblp) | Dates | Venue |
|---|---|---|---|---|---|
| 2026 | 2026-07-02AoE | — | — | Oct 28–30, 2026 | Rennes, France |
| 2025 | 2025-06-11AoE | 36.4%28/77 · source | 28 | Oct 20–22, 2025 | Seoul, South Korea |
| 2024 | 2024-06-13AoE | 27.5%33/120 · source | 33 | Oct 23–25, 2024 | VA, USA |
| 2023 | 2023-08-03UTC-12 | 29.6%29/98 · source | 29 | Nov 15–17, 2023 | Groningen, Netherlands |
| 2022 | 2022-08-05UTC | 29.2%21/72 · source | 29 | — | Bali, Indonesia (Hybrid) |
| 2021 | 2021-07-23UTC | 24.1%21/87 · source | 21 | Nov 9–13, 2021 | Online |
| 2020 | — | — | 23 | — | — |
| 2019 | — | — | 23 | — | — |
| 2018 | — | — | 27 | — | — |
| 2017 | — | — | 25 | — | — |
| 2016 | — | — | 26 | — | — |
ISC 2027 deadline forecast: mid June (not announced). The last paper deadlines: 2026: Jul 3, 2026; 2025: Jun 12, 2025; 2024: Jun 14, 2024. The conference's own announcement decides.
Paper counts are dblp's main proceedings only, without workshop volumes; acceptance rates link to the page they come from. dblp ↗
CCF list
ISC in the CCF list
- 7th edition (2026)
- CCF C Network and Information Security · no. 15
- 6th edition (2022)
- CCF C Network and Information Security
- Name in the list
- Information Security Conference
- Publisher
- Springer
- dblp
- conf/isw ↗
CCF counts the full (regular) papers of a listed conference: short papers, demos, technical briefs, summaries, Findings and the workshops held with a conference are outside the list. CCF also says the list is a recommendation and should not be used on its own to evaluate research; your institution's rules decide. What counts, case by case →
FAQ
About ISC
What CCF rank is ISC?
ISC is a rank C conference in Network and Information Security in the CCF list's 7th edition (2026), as in 2022.
When is the ISC 2027 deadline?
Not announced yet. The last paper deadlines were 2026: Jul 3, 2026; 2025: Jun 12, 2025; 2024: Jun 14, 2024, so mid June is likely; the conference's announcement decides.
Where is ISC 2026?
ISC 2026 took place on Oct 28–30, 2026 in Rennes, France.
What is the ISC acceptance rate?
2025: 77 submissions, 28 accepted, 36.4%. 2024: 27.5% (33/120). The history table links each figure to its source.
Do ISC workshop and short papers count as CCF C?
CCF counts the full (regular) papers of a listed conference: short papers, demos, technical briefs, summaries, Findings and the workshops held with a conference are outside the list. CCF also says the list is a recommendation and should not be used on its own to evaluate research; your institution's rules decide.
In more detail: Which CCF conference papers count · How to read conference deadlines
Sources: the CCF list of recommended international conferences and journals, 7th edition (published 31 March 2026, corrected 9 April 2026) and 6th edition (2022); editions, deadlines and acceptance rates from the ccf-deadlines community project (MIT licence), marked as community data until checked against each conference's website, then marked as checked with the website's own words; proceedings and paper counts from dblp (CC0).