Ringzer0: Unlock 2021

[+] RINGZER0 COURSES [Updated]
[+] AUGUST 2021 TRAINING [31/JUL‐05/AUG]


JAN 23 - FEB 7 Trainings Women in Cybersecurity Scholarship

Offensive security training done right

Ringzer0 provides advanced, hands-on training designed for cybersecurity professionals. Our instructors are top industry experts who offer technical deep dives into a range of core issues, including vulnerability research, exploitation, malware writing, red teaming and practical attacks.

Each class is laser-focused on a specific topic, to pack in as much learning, hands-on experience and instructor face time as possible. Ringzer0 gets students past the learning curve in a 16 or 32 hour advanced course, using a hybrid live instructor-led and self-paced learning format to fit individual schedules and avoid screen fatigue and "Zoom burnout".

Learn. Connect. Enjoy.


Ringzer0 2021 shall be all ONLINE

COVID-19 isn't done yet. All of Ringzer0's 2021 events shall be held virtually, as we did in August 2020. Train from the comfort and safety of your home with our top Ringzer0 instructors. Our practical and interactive classes are conveniently offered as a hybrid live instructor-led and self-paced learning format to accommodate time zone differences. Please check the course descriptions individually for detailed schedules.

Women In Cybersecurity Scholarship

The Ringzer0 Unlock 2021 RiskRecon scholarship fund is designed to further opportunities for women in cybersecurity, support their professional development and educational goals, and help them thrive in the industry. If you are interested in applying for a scholarship, please fill out this form and submit it to us no later than December 24, 2020, at 8:00 pm EST. Recipients will be announced on January 4, 2021.

A Salute to Hedy Lamarr

Hedy Lamarr (1914-2000) - Actress, spy and inventor of the Secret Communication System that used frequency hopping to guide torpedoes in a way undetectable by the enemy. We have her to thank for Wi-Fi, Bluetooth and several other FHSS RF technologies.

Friends of RINGZER0

RINGZER0 Cyber Monday Special

Any 16 CPE hour Training
USD 1800 2000
Any 32 CPE hour Training
USD 3800 4000


Regular pricing goes into effect December 1.


Standard Prices

December 1 - January 22

All 16 CPE hour Training
USD 2300
All 32 CPE hour Training
USD 4200
Cancellation policy: 60+ days before the event 75% of fees refunded; 30-60 days before event 50% refunded, less than 30 days 0% refunded. Course changes are allowed up to 14 days before event start (some restrictions will apply). Attendee changes can be accommodated up to 14 days prior to the event.