> oklahoma city, ok · verified nov 3, 2026
Oklahoma
Oklahoma City's regular security calendar is led by the ISC2 Oklahoma City Metro Chapter, whose free lunch meetings rotate between Midwest City and Edmond (November 13 and December 11, 2026), and InfraGard Oklahoma's vetted first-Wednesday meetings at Rose State College. DCG-OKC (DC405) meets on fourth Mondays in Midtown and a 2600 meeting is listed for first Fridays. Annual events include BSidesOK near Tulsa on April 5 to 9, 2027, the AFCEA Cybersecurity and Technology Forum on May 20, 2027, and SECCON on September 17, 2027.
Wed, Nov 4, 2026 · 11:30 a.m. to 1:00 p.m.
Rose State College, Tanenbaum Aerospace and Cybersecurity Center Room 114, Midwest City (typical location); also OCII in Tulsa and on Teams · Metro area
Teams attendance requires registering each month through the events page.
ConfirmedChapter meetingMembers onlyVetting required
Fri, Nov 6, 2026 · 6:00 p.m.
Big Truck Tacos, 530 NW 23rd St, Oklahoma City
Per published schedule; confirm with organizer.
MeetingFree
Fri, Nov 13, 2026 · 11:30 a.m. to 1:00 p.m.
Rose State College, Tanenbaum Aerospace and Cybersecurity Center Room 114, 1720 Hudiburg Dr, Midwest City · Metro area
Talk by Sean Satterlee (Device Recon Labs) on the hardware hacker's toolbox (Flipper Zero, logic analyzers, SDR, USB and CAN tools). Both the in-person and virtual tickets are listed at $0; lunch provided; also on Google Meet.
ConfirmedChapter meetingFree
Mon, Nov 23, 2026 · 7:00 p.m.
301 NW 13th St, Oklahoma City (door marked 301, to the right of Later Bye; park in the back lot)
Per published schedule; confirm with organizer.
MeetingFree
Wed, Dec 2, 2026 · 11:30 a.m. to 1:00 p.m.
Rose State College, Tanenbaum Aerospace and Cybersecurity Center Room 114, Midwest City (typical location); also OCII in Tulsa and on Teams · Metro area
ConfirmedChapter meetingMembers onlyVetting required
Fri, Dec 4, 2026 · 6:00 p.m.
Big Truck Tacos, 530 NW 23rd St, Oklahoma City
Per published schedule; confirm with organizer.
MeetingFree
Fri, Dec 11, 2026 · 11:30 a.m. to 1:00 p.m.
Meinders Conference Center, Gotcher Room, Oklahoma Christian University, 2501 E Memorial Rd, Edmond · Metro area
Presenter to be announced. Free registration; lunch provided; also on Google Meet.
ConfirmedChapter meetingFree
Mon, Dec 28, 2026 · 7:00 p.m.
301 NW 13th St, Oklahoma City (door marked 301, to the right of Later Bye; park in the back lot)
Per published schedule; confirm with organizer.
MeetingFree
Fri, Jan 1, 2027 · 6:00 p.m.
Big Truck Tacos, 530 NW 23rd St, Oklahoma City
Per published schedule; confirm with organizer.
MeetingFree
Mon, Jan 25, 2027 · 7:00 p.m.
301 NW 13th St, Oklahoma City (door marked 301, to the right of Later Bye; park in the back lot)
Per published schedule; confirm with organizer.
MeetingFree
Fri, Feb 5, 2027 · 6:00 p.m.
Big Truck Tacos, 530 NW 23rd St, Oklahoma City
Per published schedule; confirm with organizer.
MeetingFree
Mon, Feb 22, 2027 · 7:00 p.m.
301 NW 13th St, Oklahoma City (door marked 301, to the right of Later Bye; park in the back lot)
Per published schedule; confirm with organizer.
MeetingFree
Fri, Mar 5, 2027 · 6:00 p.m.
Big Truck Tacos, 530 NW 23rd St, Oklahoma City
Per published schedule; confirm with organizer.
MeetingFree
Mon, Mar 22, 2027 · 7:00 p.m.
301 NW 13th St, Oklahoma City (door marked 301, to the right of Later Bye; park in the back lot)
Per published schedule; confirm with organizer.
MeetingFree
Fri, Apr 2, 2027 · 6:00 p.m.
Big Truck Tacos, 530 NW 23rd St, Oklahoma City
Per published schedule; confirm with organizer.
MeetingFree
Mon, Apr 5 to Fri, Apr 9, 2027 · Student Day April 5; training April 6 and 7; AI Security Summit April 8; conference April 9
Glenpool Conference Center, Glenpool (southwest of Tulsa) · Regional
The main conference day is free; the site calls BSidesOK a free conference but does not state prices for the training days, which have been paid in past years. The 2027 call for papers is open and no closing date is posted.
ConfirmedConferenceFree
Mon, Apr 26, 2027 · 7:00 p.m.
301 NW 13th St, Oklahoma City (door marked 301, to the right of Later Bye; park in the back lot)
Per published schedule; confirm with organizer.
MeetingFree
Fri, May 7, 2027 · 6:00 p.m.
Big Truck Tacos, 530 NW 23rd St, Oklahoma City
Per published schedule; confirm with organizer.
MeetingFree
Thu, May 20, 2027
Student Union, Rose State College, Midwest City · Metro area
One-day military cyber and IT forum with an exhibit hall, run by Secret Sauce Events for the AFCEA Oklahoma City chapter; the audience is mainly Tinker AFB military, civilian and contractor staff. Attendee pricing and eligibility are not posted on the organizer page (only sponsor packages and a golf tournament are described). It was first announced for September 16, 2026.
ConfirmedConferenceFreeVetting requiredVendor-hosted
Mon, May 24, 2027 · 7:00 p.m.
301 NW 13th St, Oklahoma City (door marked 301, to the right of Later Bye; park in the back lot)
Per published schedule; confirm with organizer.
MeetingFree
Thu, Jul 15, 2027
Oklahoma City (venue not yet posted; the 2026 edition was at Embassy Suites by Hilton Oklahoma City Northwest, 3233 NW Expressway)
One-day hybrid vendor conference aimed at security leaders, with up to 10 CPE credits advertised; the 2026 edition was September 3, 2026. Attendee pricing is not posted on the event page.
ConfirmedConferencePaidVendor-hosted
futureconevents.com/events/oklahoma-city-ok-2027 [S11] [S12]
Fri, Sep 17, 2027
Oklahoma City metro (venue not yet posted; 2026 at Rose State College, Midwest City) · Metro area
Organized by Alias Cybersecurity. The call for papers opens April 5, 2027. Attendee pricing is not posted; sponsor packages include conference tickets, so access paid is a judgement call.
ConfirmedConferencePaidVendor-hosted
Announced without a date, or expected from past editions. Not confirmed.
Announced by the organizer; date not yet published.
Oklahoma City (venue not posted)
Date TBAMeetupFreeVendor-hosted
Usually held on a weekday in early October (October 2, 2024; October 9, 2025; October 7, 2026); 2027 dates not yet announced
Edmond Conference Center (Hilton Garden Inn), 2833 Conference Dr, Edmond (venue of the 2024 and 2026 editions) · Metro area
ExpectedConferencePaid
Usually held on a Wednesday in late October (October 22, 2025; October 21, 2026); 2027 dates not yet announced
Oklahoma City Convention Center, 100 Mick Cornett Dr, Oklahoma City (venue of the 2026 edition)
ExpectedConferencePaidVendor-hosted
Oklahoma City · In the city
No future events posted
Serves a 50-mile radius around Oklahoma City. The chapter calendar lists no future events. The most recent listing is complimentary InnoTech Oklahoma passes for October 22, 2025; the latest chapter-run meetings found are from 2020 and 2022. Pricing for chapter meetings is not posted.
Quiet: last activity Oct 2025Paid
Rotates between Oklahoma Christian University (Meinders Conference Center, Edmond address), Rose State College (Midwest City) and south Oklahoma City · In the city
Monthly lunch meeting, usually on a Friday from 11:30 a.m. to 1:00 p.m., in person and on Google Meet; dates are posted on the chapter's ISC2 community page
Anyone interested in cybersecurity is welcome and lunch is provided; registration is free. The most recent meeting listed was September 11, 2026 at Oklahoma Christian University; the chapter's event page does not show attendance, so the date rests on the organizer's listing. No October 2026 chapter meeting was posted.
Free
Oklahoma City · In the city
No regular chapter meetings posted; formerly third-Wednesday lunch meetings
The chapter's last posted meeting was January 17, 2024 (Meetup), and okc.issa.org still lists 2021 meetings. The last activity date is the October 9, 2025 Information Warfare Summit, which ISSA-OKC co-presents with InfraGard Oklahoma. The October 7, 2026 summit was also co-presented, but no page confirms it took place. A separate site, issaokc.org, shows placeholder address and schedule text and was not used.
Quiet: last activity Oct 2025Free
301 NW 13th St, Oklahoma City (door marked 301, to the right of Later Bye; park in the back lot) · In the city
Fourth Monday of the month at 7:00 p.m., unless stated otherwise
Relaunched with a September 29, 2025 talk night. The last meeting with a same-day post was October 27, 2025. The group cancelled January 26, 2026 for weather and announced June 22 and July 27, 2026 meetings, but no post confirms either was held and nothing was posted after July 8, 2026, so check Bluesky or Mastodon (dcgokc@defcon.social) before going.
Quiet: last activity Oct 2025Free
Big Truck Tacos, 530 NW 23rd St, Oklahoma City · In the city
First Friday of the month, 6:00 p.m.
Part of 2600 Magazine's monthly meeting network; the Autumn 2026 meeting list still names Big Truck Tacos at 6 p.m. No local post confirms that a specific meeting took place; the last activity date is the first Friday of September 2026 and rests on the magazine's list alone.
Free
Rose State College, Tanenbaum Aerospace and Cybersecurity Center Room 114, 1720 Hudiburg Dr, Midwest City; also OCII in downtown Tulsa and on Teams · Metro area
Monthly lunch meeting, typically the first Wednesday, 11:30 a.m. to 1:00 p.m., in person and on Teams (bring your lunch)
Statewide FBI-partnered chapter; membership requires FBI vetting. The events page lists meetings in most months (none in June, July or October 2026; the October slot was the Information Warfare Summit annual meeting), so check it rather than assuming every first Wednesday. Co-presents the Information Warfare Summit with ISSA-OKC.
Members onlyVetting required
Oklahoma Christian University, 2501 E Memorial Rd (Edmond address), and online · Metro area
Weekly online training and live virtual coaching ahead of the National Cyber League fall and spring seasons
Coached competition club open to students from age 14 through graduate school; $100 per season covers NCL entry, coaching and one hour of college credit. Oklahoma Christian is an NSA Center of Academic Excellence. The last activity date is the end of the Spring 2026 NCL individual game (April 10 to 12, 2026), for which the club took registrations; the club page has not been updated for fall 2026.
Quiet: last activity Apr 2026PaidStudents only
oc.edu/student-life/clubs-organizations/cyberea… [S29] [S30]
University of Central Oklahoma, 100 N University Dr, Edmond (STEM building) · Metro area
Meetings and guest speakers during the academic year, usually Fridays at 2:00 p.m.
The last meeting with a same-day post was October 10, 2025 (2:00 p.m.). The club announced a January 23, 2026 talk by the Ghost Cyber Team from Tinker AFB, but no post confirms it was held, and its events page now lists no events.
Quiet: last activity Oct 2025Students only
Glenpool Conference Center, Glenpool (southwest of Tulsa) · Regional
Annual conference week in April: student day, training, an AI security summit and a free main conference day
About a 1 hour 45 minute drive from Oklahoma City. The 2026 edition ran April 6 to 10, 2026, with the free main conference on April 10. The 2027 edition is listed separately.
Quiet: last activity Apr 2026Free
Rose State College, Tanenbaum Aerospace and Cybersecurity Center, Midwest City (2026); Metro Technology Centers, Oklahoma City (2025) · Metro area
Annual one-day conference in September with talks and hands-on villages; the 2027 edition is set for September 17, 2027
Organized by Alias Cybersecurity. SECCON 2026 was scheduled for September 18, 2026 at Rose State College and the 2025 edition for September 12, 2025; the site has since moved on to the 2027 edition, but no page found confirms the 2026 day itself. Attendee pricing is not posted (only sponsor packages that include tickets).
PaidVendor-hosted
Rose State College, Midwest City (next to Tinker AFB) · Metro area
Monthly member luncheon with a guest speaker, usually on a Tuesday from 11:00 a.m. at Rose State College; dates are posted on the chapter site
Adjacent: a defense communications and technology association serving Tinker AFB, not a security-only group, though many talks cover cybersecurity. The chapter's past-events page lists the most recent member meeting on July 14, 2026 and its calendar shows no later entries. Lunch is $10 for members and $15 for non-members, paid at the door. The chapter's annual Cybersecurity and Technology Forum is listed separately.
Paid
| Directory | Result |
|---|---|
| 2600 Meetings | Local chapter: Oklahoma City 2600 Meeting |
| CISA Regional Offices | Nearest: CISA Region 6; no public Oklahoma City events posted |
| Cloud Security Alliance | Nearest: CSA North Texas, DFW Chapter |
| Cyversity (formerly ICMCP) Chapters | Nearest: Cyversity North Texas Chapter |
| DEF CON Groups | Local chapter: DCG-OKC (DC405, DEF CON Group Oklahoma City) |
| HTCIA | No chapter found |
| IAPP KnowledgeNet | Nearest: IAPP KnowledgeNet Dallas |
| InfraGard Members Alliances | Local chapter: InfraGard Oklahoma Members Alliance (IOMA) |
| ISACA | Local chapter: ISACA Central Oklahoma Chapter |
| ISC2 | Local chapter: ISC2 Oklahoma City Metro Chapter |
| ISSA | Local chapter: ISSA Oklahoma City Chapter (ISSA-OKC) |
| NSA National Centers of Academic Excellence in Cybersecurity (NCAE-C) | Local chapter: Oklahoma Christian University Cyber Eagles |
| OWASP | Local chapter: OWASP Oklahoma City Chapter |
| SANS Institute | Nearest: SANS Dallas |
| SecureWorld | Nearest: SecureWorld Dallas |
| Security BSides | Local chapter: BSides Oklahoma (BSidesOK) |
| TOOOL (The Open Organisation Of Lockpickers) | No chapter found |
| WiCyS (Women in CyberSecurity) Professional Affiliates | Nearest: WiCyS Dallas Fort Worth (DFW) Affiliate |
| Women's Society of Cyberjutsu (WSC) Chapters | Nearest: Women's Society of Cyberjutsu Dallas |
Numbered references for the listings on this page.