Olde English Bulldog

We’re excited to bring the community together for an evening of learning and connection. This time, we'll have a community member from Chainguard sharing a use case and, as usual, an Elastic employee sharing their expertise as well. Come support your fellow developers, learn something new, and meet others who are passionate about search, observability, and security. **Date and Time:** Tuesday, May 19th, from 5:30-7:30 pm EDT **Location:** Elastic Arlington Office - 4100 Fairfax Drive, Ste 500, Arlington, VA 22203 **Agenda:** * 5:30 pm: Doors open; say hi, grab a seat, and eat some food. * 6:00 pm: The SBOM Pile in Your S3 Bucket: Turning Bills of Materials Into a Risk Dashboard; and Watching It Shrink with Chainguard, by Mike Barreta, Senior Manager, Engineering at Chainguard * 6:30 pm: Q&A * 6:40 pm: **Agentic Observability: Next-Gen Alerting and Auto-Detected Significant Events**, by Jason Rhodes, Senior Manager, Software Engineering at Elastic * 7:10 pm: Q&A * 7:20-7:30 pm: Networking & refreshments **Talk Abstracts:** **"The SBOM Pile in Your S3 Bucket: Turning Bills of Materials Into a Risk Dashboard; and Watching It Shrink with Chainguard**" Most organizations now generate SBOMs because someone — EO 14028, a FedRAMP auditor, an ISSM — told them to. They land in an S3 bucket, get versioned, and are almost universally never queried. This talk is about what happens when you finally do. I'll stand up a self-contained Elastic stack, pour in SBOMs (SPDX), SLSA provenance, Sigstore signatures, Grype vulnerability scans, the CISA KEV catalog, and OpenVEX adjudication for 30 container images, and show the queries that only become possible once SBOMs stop being compliance artifacts and start being telemetry: which packages I actually run right now, which CVEs are real exposures versus VEX-suppressed noise, what swapping a stock image for its Chainguard equivalent would buy me, and how much of my CVE list is just stuff I inherited from the base layer. Then the cleanup. The same dashboards on Chainguard images show what disappears when the SBOM is small, the signatures verify, and the advisory feed is active: \~9,000 fewer CVEs and \~2.5 GB saved across 20 image pairs, KEV exposure dropping from 7 hits to 0, compliance pass rate going from 0% to 76.5% against NIST 800-218 / FedRAMP Moderate / SSDF. **Bio:** Mike Barretta leads Chainguard’s public sector solutions engineering team, focused on helping ensure the federal government receives its fair share of the future. Barretta has worked across civilian, defense and intel programs in a variety of roles—software developer, data scientist, solution architect—for a variety of organizations—system integrators, consulting companies, software vendors—with the common purpose of creating and championing technologies and techniques for simplifying the extraction and utilization of information from lots of data. Having witnessed the ever-increasing threats to those systems, Barretta is now focused on methods and mitigations to secure them **Agentic Observability: Next-Gen Alerting and Auto-Detected Significant Events** We're rebuilding Elastic's alerting engine to make alerts more flexible\, more powerful\, and more valuable as data\. Next\-gen alerting rules will run anything ES\|QL supports and capture whatever fields matter to you\, so alerts carry the context you need for real downstream analysis\. And if you'd rather not manage these rules yourself\, AI agents can help\, drafting them from natural language\, recommending tuning and configuration changes\, and reducing noise through deduplication\. On top of this, we're also building a new Significant Events system which automatically builds a continuously updated knowledge base of your incoming data's own metadata. Using this deep understanding, our agentic tools will detect significant events from log patterns, anomalies, and predicted behavior — without you having to create a single rule. **Bio:** Jason Rhodes is a software engineering lead at Elastic, where he works on alerting and observability features. Based in the DC area, he has over 15 years of experience in software development and has been an active contributor to the local tech community — creating and organizing Baltimore NodeSchool and charmCityJS. When he's not writing and reviewing code, he's probably watching too many movies. **Parking:** * The building’s parking garage is operated by Colonial Parking and is located off N. Randolph Street * Book a spot on[ SpotHero](https://spothero.com/search?kind=address&latitude=38.8818514&longitude=-77.1095268&search_string=4100+Fairfax+Dr+%23500%2C+Arlington%2C+VA+22203%2C+USA) * A Metro Station is located across the street

Come hang out at a Bethesda staple and total crowd favorite for an evening of competitive (but mostly fun) trivia! We’ll be lounging on the patio starting at **7:00 PM**—perfect timing to take advantage of Happy Hour and secure a table before trivia starts at **7:30 PM**. **The Cheat Sheet:** * **The Fuel:** Half-price pizza and Happy Hour specials until 10:00 PM. * **The IQ:** High, low, or non-existent—all brainpower (and good vibes) welcome. * **The Logistics:** Parking is a breeze with plenty of street spots and public garages nearby.

Come out to a evening filled with fun board games at Aslin Beer Company in Herndon! We play a variety of games, including strategy, co-op, and party games! Always welcoming to people who are brand new to the hobby to those who have been playing for years! We will be meeting in the Izzi building (not the main taproom), as there is more table space there and is right next to where you can get food and drinks! There isn't a hard cap on attendees per say, but we would prefer that you sign up in advance so we have a rough head count as to whom to expect! Can't wait to see you all there!

**Tuesday Night Rides (TNR) B-Group Edition with Ryan, Dave, Bruce, Ronne, & Renee** As you may have heard, our illustrious TNR leader Ryan is sporting a repaired knee and is in recovery mode. We are recasting the TNR as a **B-ride!** (**no faster than a 15mph** pace). **++++++++++++++++++++** **The Ride: Summary** **(Must Read)** **++++++++++++++++++++** * RIDE NAME: Tuesday Night Rides (TNR) B-Group Edition - Hains Point * START LOC: Shirlington Library * START GPS: [https://goo.gl/maps/GXU2cMAG7672](https://goo.gl/maps/GXU2cMAG7672) * START PARKING: Any Garage in Shirlington * ARRIVAL: 6:00pm * SPEECH: 6:15pm * ROLLING: 6:30pm (or earlier if everyone is present) * LEVEL: \*\***Medium\*\*** * PACE: \*\***no faster than 15mph\*\*** * DISTANCE: 16mi (19mi w/loop) * TERRAIN: Trail / Street * RIDEWITHGPS ROUTE: **CBG_TNR_HAINS_2026 (Updated)** **[https://ridewithgps.com/routes/33403628](https://ridewithgps.com/routes/33403628)** **NOTES:** * Due to the Ohio Drive SW closure, we will visit Dr. MLK instead of Mr Lincoln :-) **++++++++++++++++++++** **The Ride: Detail** **++++++++++++++++++++** For your riding pleasure NoVA CBG presents: Tuesday Night Rides (TNR) B-Group Edition - Hains Point We'll start in Shirlington and head east on the Four Mile Run Trail and then head north on the Mt. Vernon trail. We cross the 14th Street bridge and head up Ohio Drive to say "Hi" to Dr. MLK. We will then run back down Ohio Drive to do a loop on Hains Point. Once done, we'll head back to Shirlington the way we came. This is a NO DROP ride so you will not be left behind but you are expected to try to keep an B-Group level pace (no faster than 15 mph). **++++++++++++++++++++** **The Meeting Spot:** **++++++++++++++++++++** Shirlington Library 4200 Campbell Ave Arlington, VA 22206 GPS: [https://goo.gl/maps/GXU2cMAG7672](https://goo.gl/maps/GXU2cMAG7672) We will meet directly in front of the library by the fountains. **++++++++++++++++++++** **The Ride After The Ride:** **++++++++++++++++++++** We’ll head to Samuel Beckett’s after the ride for a drink and food. We sit outside so we can bring our bikes and keep an eye on them. Join us if you like! **++++++++++++++++++++** **Ride Level Chart** **++++++++++++++++++++** NoVA CBG tries to accommodate all levels of cyclists by offering different types/levels of rides. We just ask that you come to the ride that suits your current riding ability the best. * Introductory Level: If you haven't ridden a bike in a number of years (or are uncertain of your abilities on a bicycle). * Beginner Level: You can ride for 10+ miles at a pace of 10+ to 12+ mph with potentially minor hills involved. * Medium Level: You can ride for 20+ miles at a pace of 13+ to 15+ mph with potentially moderate hills involved. * Advanced Level: You can ride for 20++ miles at a pace of 15+ mph with potentially major hills involved. Both Medium and Advanced Levels might require handling various challenges such as reading cue sheets, using a Garmin or navigation app, night riding, out of town travel, or any other odd cycling situations. **++++++++++++++++++++** **The Fine Print:** **++++++++++++++++++++** An RSVP of 'YES' is your digital signature and means you have read and understood MEETUP.com's: * "Terms of Service : Section 6. Release " found at https://www.meetup.com/terms/ * NOVA-CBG's "Assumption of Risk Agreement" found @ https://www.meetup.com/novacbg/pages/1942951/NOVA-CBG_Waiver/ Helmets are required to participate in all NOVA-CBG rides. NO exceptions. All riders ride at their own risk and with the understanding that cycling is an inherently dangerous activity. When coming to the meetup you do so voluntarily and are ready and able to participate in the ride as described under the conditions of the day. Be on time for the "pre-ride" preparation. If you do not attend the pre-ride preparation you will not be allowed to participate on the ride. Again, no exceptions.

I have been pretty quiet here for a minute, but recently started going to the weekly Commander night at Hobby Place and really enjoy it. The right balance of competitive and chill. They get a sizeable turnout, no entry fee (though I highly encourage buying a pack or two to thank the store for hosting). Format appears to be a range of difficulties, I know a few top tier decks are floating around, but most players seem chill and play say 3-7 range on a 1-10 scale. Its also nice to see a store hosting in this area. Its metro accessible and lots of parking on the block around it. From Braddock Metro: * Simply walk East on Wythe St for 10 minutes, the store is on your left. Driving: * Its at the corner of the N Washington St and Wythe. Get there and drive around the block to find street parking. I'm told they will stay open until after midnight for Commander. I've stayed as late as almost midnight, despite the store closing at 9pm. Big kudos to the store staff for being that cool.

Brisk 3- to 4-mile urban hike starting and ending at Smoke and Mirrors. We will hike in and around Capitol Hill before returning to Smoke and Mirrors for drinks and food and a spectacular view of of the US Capitol from their rooftop bar.

PawsUP for David and Brick for originally suggesting this awesome meetup and our dogs love it! -Dumbarton Oaks/Montrose Park in Georgetown -Meet at the entrance off of R st, on the East side (closer to the cemetery) -Plenty of street parking in the area -Bring water and a ball for your Aussie This park is a very large open field, that is very dog friendly. Tons of space to run and chase. Most if not all dogs are off leash. Occasional runners and kids (there is a playground), so keep that in mind. There is also a trail inside with a stream that the dogs love to play in.

Join our friendly English Cafe community! Enjoy snacks and conversation with people from around the world at our Language Exchange Mixer. It's the perfect place to improve your English and make international friends. -All People Community Church English Cafe

THE TIME IS NOW. While we celebrate the 1500 beagles getting released from Ridglan, there is still work to be done! To gather more participants and momentum, we are transitioning the rally to May 23rd to fight for the approximately 23,000 dogs trapped in Marshall BioResources in NY. We are also targeting NIH who funds institutions who buy beagles for testing. **Attend the Rally: We will peacefully gather with signs, posters, and positive energy. Bring your friends and share widely!** **Location: Bethesda, MD on 355 near the NIH Metro, any changes will be noted. 1 pm-3 pm**

Join us on Wednesday, May 20 8:00-10:30 PM. Tom Spilsbury and Wendy Clarke lead the dancing while Robin Wilson (flute), Becky Ross (fiddle), and Janina O’Brien (piano) make the music Register: [https://www.fsgw.org/event-6650248](https://www.fsgw.org/event-6650248?fbclid=IwZXh0bgNhZW0CMTAAYnJpZBExcGVDN0w5YWxFY20xektNaXNydGMGYXBwX2lkEDIyMjAzOTE3ODgyMDA4OTIAAR7DHWh8Z-017uyLlRJKtJ0AcrUvZvEBf6tT5Dj4hB2oO7X-P7XDsmExNoxJkw_aem_PYmox3_ROQ-PhX7mmVB6Hg) (Please note, you are not registered by responding on meetup, you must register through the FSGW website, or at the door if tickets are available) The FSGW weekly English Country Dance offers delightful dancing, led by talented callers, accompanied by top-notch musicians playing a wide variety of instruments. The crowd is friendly and enthusiastic; new dancers are always welcome and can get an informal lesson if they arrive around 7:30. You don't need to bring a partner, or dress up. * If you have not previously attended a Wednesday night English country dance at Glen Echo, you may select "first time free" when registering. New dancers are welcome. If you have no previous English country dance experience or would like a refresher, please arrive at around 7:30 for a lesson. Covid Protocol: masks and vaccinations are encouraged but not required. Some dancers are sensitive to fragrances, and they are grateful when you skip the perfume and scented after-shave. Additional information about this weekly event is available on the English Country Dance (in-person) web page. [https://www.fsgw.org/ecd](https://www.fsgw.org/ecd) **Pay at the door:** Admission - $15 FSGW Members, $8 Students and those with limited income, $17 Others. **Questions?** Email English Country Dance * **We look forward to dancing with you!**

♠️😲♠️ W.O.W. Spades Night ♠️😲♠️ Washington on Wednesday (W.O.W.) - 3rd Wednesday Spades in DC 🌟Spades in DC! Come hang out with us and have a great time! No partner is needed! Find one onsite. All skill levels are welcome. Here are the details: 📌 Nando's Peri-Peri Chicken - Navy Yard 300 Tingey St SE #150, Washington, DC 20003 📆 Posted in multiple groups. So, expect a nice crowd. 🌟 The fun starts at 5:30pm! RSVP today. 🚌 One block from Navy Yard Metro Station 🚗 Street Parking available. See photo section for nearby parking lots/garages. 🍷 Alcoholic beverages are available! 🍗 Please support the business by ordering food/drinks. 🤔 Learn more at www.meetup.com/dmvspades.

The Takoma Park Old-Time Jam is again at Busboys and Poets in Takoma Park, the 3rd Wednesday of the month. Slow jam 7:30-8pm or so, then fast jam until 9:45. All levels instruments welcome!

♠️😲♠️ W.O.W. Spades Night ♠️😲♠️ Washington on Wednesday (W.O.W.) - 3rd Wednesday Spades in DC 🌟Spades in DC! 😀 Hang out with a friendly and welcoming group. Meet new people and have a great time! ✅️ No partner needed! Find one onsite. All skill levels are welcome. 📌 Nando's Peri-Peri Chicken - Navy Yard 300 Tingey St SE #150, Washington, DC 20003 ❤️ **Posted in multiple groups. So, expect a nice crowd.** 🚌 One block from Navy Yard Metro Station 🚗 Street and Garage Parking available. 🍷 Alcoholic beverages are available! 🍗 Please support the business by purchasing food/drinks. 🌟 The fun starts at 5:30pm! RSVP today.

http://photos3.meetupstatic.com/photos/event/8/0/2/1/event_41792801.jpeg Washington DC Metro Shiba Inu Meetup.

What's better than brunch? Brunch with the LGBTQ+ community, of course! Join the Dulles Triangles at 11:00 AM for a dazzling brunch at **[Amphora Diner](http://amphoragroup.com/amphoras-diner-deluxe/)**, located at **1151 Elden St, Herndon, VA 20170**. This is your chance to catch up with old pals, make some new ones, and bask in the glory of a Sunday well-brunched! Amphora’s menu is as diverse as our community, offering everything from omelets and pancakes to divine bakery treats. Seriously, their pastries are more irresistible than a shirtless Ryan Gosling holding a puppy! **RSVP Required!** Amphora needs a headcount beforehand, and adding seats at the last minute is like trying to squeeze into last year’s pride outfit—tricky! To ensure you get a seat at the brunch extravaganza, RSVP on Meetup or in the Dulles Triangles Facebook group by the day before. Those who RSVP get priority seating, and we promise not to judge if you show up in sequins. Remember to ask for Dulles Triangles when you arrive. Use the links below to RSVP and secure your spot faster than you can say "mimosas." This event is usually held on the first Sunday of each month, but check for updates because we like to keep things as flexible as our dance moves. Keep an eye on the current schedule so you don't miss out!

**Note the address says SE but it should be SW** HSLC is excited to collaborate with October One Vineyard for a monthly Yappy Hour! To support our local animals, please bring a pet food donation and you’ll be entered into a raffle for free tastings and glasses! You can also purchase raffle tickets. Your monetary donations help cover much-needed medical expenses for homeless and at-risk animals. This event will be 5-8pm on the last Friday of every month at the October One Vineyard tasting shop in Downtown Leesburg. This event is free to the public, so stop by and raise a glass. HSLC will be on hand to answer questions and let you know about available animals. Let’s “cheer” up our local area animals in need!

Improve your speaking skills in a friendly, relaxed atmosphere where speakers of all languages are welcome. This program is supported by library volunteers and requires a basic working knowledge of English. Registration required. Registration is required. RSVPing on Meetup does not register you for the program. [To register and see more details, visit our events calendar. ](https://pwcgov.libnet.info/events?start=today&end=2023-2-28&term=english)

What can you say about Turtle Recall? From hit songs of the 90's to today, to surprises like the Mama's and the Papa's and Neil Diamond - you will be blown away by their set list! Let's show Turtle Recall and Jimmy's some NOVA Live Music Mingle love as they ROCK Jimmy's 1 Silo stage!