ACM CCS 2027 — 34th ACM SIGSAC Conference on Computer and Communications Security

ACM CCS 2027, the ACM SIGSAC Conference on Computer and Communications Security, takes place October 11-15, 2027 in Atlanta, USA. It is ACM's flagship security conference and one of the four top-tier academic security venues. The official 2027 site describes a week-long event with a main conference, workshops, keynotes, posters and demos, bringing together researchers and practitioners from academia, industry and government. The most recent call for papers organised submissions into research areas including software security, web and network security, usable security and measurement, security and privacy of machine learning, formal methods, hardware and side channels and cyber-physical systems, applied cryptography, blockchain and distributed systems, and privacy and anonymity. Papers are reviewed in two cycles per year and at least one author of each accepted paper must present in person. The 2027 edition moves the conference from The Hague back to North America.

Date

October 11–15, 2027

Location

Atlanta, Georgia

Format

In-Person

Event Type

Conference

Status

Upcoming

Pricing

Paid

Organizer

ACM SIGSAC (Special Interest Group on Security, Audit and Control)

Added

Sep 24, 2026

Updated

Sep 24, 2026

• ✓CISOs and security leaders
• ✓Security researchers and applied cryptographers
• ✓AI/ML security and red-team engineers
• ✓Privacy engineers and data-protection officers
• ✓Security product and platform architects
• ✓PhD students and academic faculty in security

For a CISO or security architect deploying AI, CCS is where attacks on machine-learning systems — data poisoning, model extraction, privacy leakage, LLM jailbreaks — are published first, typically months before they appear in vendor threat reports. Attending lets security leaders separate real AI risk from marketing, recruit from the strongest security PhD pipeline in the field, meet the researchers whose work later becomes detection products, and leave with a concrete view of where defences for their AI, cryptography and supply-chain stacks are heading.

• ✓Research area: Security and Privacy of Machine Learning
• ✓Research area: Software Security
• ✓Research area: Applied Cryptography
• ✓Research area: Hardware, Side Channels, and Cyber-Physical Systems
• ✓Research area: Privacy and Anonymity
• ✓Co-located workshops, posters and demos

• ★ACM's flagship security conference and one of the 'big four' academic security venues — peer-reviewed research, not vendor sessions
• ★Security and privacy of machine learning is a dedicated research area, so adversarial ML, model extraction and LLM attack research appears here before it reaches products
• ★Week-long format combining the main conference with co-located workshops, posters and demos across academia, industry and government
• ★Two submission cycles per year, with an in-person presentation requirement for every accepted paper

Registration prices for CCS 2027 are not yet published (the official site lists registration as coming soon). Only sponsorship tiers are published: Diamond $40k+, Platinum $20k, Gold $10k, Silver $6k, Bronze $3k.

When is ACM CCS 2027?

ACM CCS 2027 takes place October 11–15, 2027 in Atlanta, Georgia.

Where is ACM CCS 2027 held?

ACM CCS 2027 is held in Atlanta, Georgia. The event format is in-person.

How much does ACM CCS 2027 cost?

ACM CCS 2027 is paid. Registration prices for CCS 2027 are not yet published (the official site lists registration as coming soon). Only sponsorship tiers are published: Diamond $40k+, Platinum $20k, Gold $10k, Silver $6k, Bronze $3k.

Who should attend ACM CCS 2027?

ACM CCS 2027 is aimed at CISOs and security leaders, Security researchers and applied cryptographers, AI/ML security and red-team engineers, Privacy engineers and data-protection officers, Security product and platform architects, PhD students and academic faculty in security.

What topics does ACM CCS 2027 cover?

ACM CCS 2027 covers Security and privacy of machine learning, Software security, Network and web security, Applied cryptography, Privacy and anonymity, Hardware security and side channels, Blockchain and distributed systems security, Formal methods for security.

This page was written from 4 sources, 1 on domains other than sigsac.org.

1. 1.sigsac.org — CCS2027vendor
2. 2.sigsac.org — call for sponsorshipvendor
3. 3.sigsac.org — call for papersvendor
4. 4.sec-deadlines.github.io — sec-deadlines.github.io