Cypurr Collective
@cypurr.org
Established #420/2016 in NYC. We 💙 #cats #cryptoparties #cybersecurity and community education
See y’all today!
Catch our next Cypurr Session at the @bklynlibrary.bsky.social (Grand Army Plaza) on 11/22! This session’s focus is on Protest Digital Security, featuring a very special talk from members of Cache Me Outside!
See details here: www.bklynlibrary.org/calendar/cyp...
See details here: www.bklynlibrary.org/calendar/cyp...
November 22, 2025 at 1:34 PM
See y’all today!
Weekend of events starts Saturday! Hope to see y’all there
1/ Mark your calendars for our next slate of Cypurr events, coming up on 11/22 and 11/23. Check out descriptions below, and RSVP through the links below:
November 18, 2025 at 2:24 AM
Weekend of events starts Saturday! Hope to see y’all there
Catch us at @wonderville.nyc for our next Cypurr Matinee! We’re finishing up our trilogy of 1995 cyberpunk cinema w/ a screening of the Hackers (1995, Johnny Lee Miller, Angelina Jolie, Dir: Iain Softley)! Movie followed by discussion on tech and cybersecurity
withfriends.events/event/73QoIb...
withfriends.events/event/73QoIb...
November 12, 2025 at 6:35 PM
Catch us at @wonderville.nyc for our next Cypurr Matinee! We’re finishing up our trilogy of 1995 cyberpunk cinema w/ a screening of the Hackers (1995, Johnny Lee Miller, Angelina Jolie, Dir: Iain Softley)! Movie followed by discussion on tech and cybersecurity
withfriends.events/event/73QoIb...
withfriends.events/event/73QoIb...
Catch our next Cypurr Session at the @bklynlibrary.bsky.social (Grand Army Plaza) on 11/22! This session’s focus is on Protest Digital Security, featuring a very special talk from members of Cache Me Outside!
See details here: www.bklynlibrary.org/calendar/cyp...
See details here: www.bklynlibrary.org/calendar/cyp...
November 10, 2025 at 5:44 PM
Catch our next Cypurr Session at the @bklynlibrary.bsky.social (Grand Army Plaza) on 11/22! This session’s focus is on Protest Digital Security, featuring a very special talk from members of Cache Me Outside!
See details here: www.bklynlibrary.org/calendar/cyp...
See details here: www.bklynlibrary.org/calendar/cyp...
1/ Mark your calendars for our next slate of Cypurr events, coming up on 11/22 and 11/23. Check out descriptions below, and RSVP through the links below:
October 28, 2025 at 3:51 PM
1/ Mark your calendars for our next slate of Cypurr events, coming up on 11/22 and 11/23. Check out descriptions below, and RSVP through the links below:
See ya Saturday! @freedom.press
🐱 EVENT ANNOUNCEMENT! 🐱
Catch us at the @bklynlibrary.bsky.social on 9/27 for a Cypurr Session on Border Surveillance featuring a talk from @freedom.press
www.bklynlibrary.org/calendar/cyp...
central-library-info-20250927-0100pm
Catch us at the @bklynlibrary.bsky.social on 9/27 for a Cypurr Session on Border Surveillance featuring a talk from @freedom.press
www.bklynlibrary.org/calendar/cyp...
central-library-info-20250927-0100pm
CyPurr Session: Border Surveillance | Brooklyn Public Library
This month, we'll be taking a look at ways you can protect your privacy at the border! Featuring a special guest from Freedom of the Press Foundation, we'll be discussing topics such as how CBP decide...
www.bklynlibrary.org
September 25, 2025 at 4:36 PM
See ya Saturday! @freedom.press
🐱 EVENT ANNOUNCEMENT! 🐱
Catch us at the @bklynlibrary.bsky.social on 9/27 for a Cypurr Session on Border Surveillance featuring a talk from @freedom.press
www.bklynlibrary.org/calendar/cyp...
central-library-info-20250927-0100pm
Catch us at the @bklynlibrary.bsky.social on 9/27 for a Cypurr Session on Border Surveillance featuring a talk from @freedom.press
www.bklynlibrary.org/calendar/cyp...
central-library-info-20250927-0100pm
CyPurr Session: Border Surveillance | Brooklyn Public Library
This month, we'll be taking a look at ways you can protect your privacy at the border! Featuring a special guest from Freedom of the Press Foundation, we'll be discussing topics such as how CBP decide...
www.bklynlibrary.org
September 15, 2025 at 5:29 PM
🐱 EVENT ANNOUNCEMENT! 🐱
Catch us at the @bklynlibrary.bsky.social on 9/27 for a Cypurr Session on Border Surveillance featuring a talk from @freedom.press
www.bklynlibrary.org/calendar/cyp...
central-library-info-20250927-0100pm
Catch us at the @bklynlibrary.bsky.social on 9/27 for a Cypurr Session on Border Surveillance featuring a talk from @freedom.press
www.bklynlibrary.org/calendar/cyp...
central-library-info-20250927-0100pm
1. Thanks to everyone who came out to the #JohnnyMneumonic screening on Sunday at @wonderville.nyc ! We had a great time watching this 90s gem, with a great talk afterwards.
September 9, 2025 at 7:21 PM
1. Thanks to everyone who came out to the #JohnnyMneumonic screening on Sunday at @wonderville.nyc ! We had a great time watching this 90s gem, with a great talk afterwards.
Reposted by Cypurr Collective
ICE reactivated its contract with spyware manufacturer Paragon Solutions. You can read more about it here, but what does that mean for using encrypted chat apps like Signal? 🧵(1/8)
EFF Statement on ICE Use of Paragon Solutions Malware
This statement can be attributed to EFF Senior Staff Technologist Cooper QuintinIt was recently reported by Jack Poulson on Substack that ICE has reactivated its 2 million dollar contract with Paragon...
www.eff.org
September 8, 2025 at 10:09 PM
ICE reactivated its contract with spyware manufacturer Paragon Solutions. You can read more about it here, but what does that mean for using encrypted chat apps like Signal? 🧵(1/8)
See y’all today at @wonderville.nyc
NEXT EVENT
Catch Cypurr at @wonderville.nyc on 9/7 for a watch/talk on 90s classic Johnny Mnemonic!
Synopsis: A data courier, literally carrying a data package inside his head, must deliver it before he dies from the burden or is killed by the Yakuza.
RSVP Here: withfriends.events/event/CHWXnJ...
Catch Cypurr at @wonderville.nyc on 9/7 for a watch/talk on 90s classic Johnny Mnemonic!
Synopsis: A data courier, literally carrying a data package inside his head, must deliver it before he dies from the burden or is killed by the Yakuza.
RSVP Here: withfriends.events/event/CHWXnJ...
September 7, 2025 at 3:16 PM
See y’all today at @wonderville.nyc
Two days away! 💙
NEXT EVENT
Catch Cypurr at @wonderville.nyc on 9/7 for a watch/talk on 90s classic Johnny Mnemonic!
Synopsis: A data courier, literally carrying a data package inside his head, must deliver it before he dies from the burden or is killed by the Yakuza.
RSVP Here: withfriends.events/event/CHWXnJ...
Catch Cypurr at @wonderville.nyc on 9/7 for a watch/talk on 90s classic Johnny Mnemonic!
Synopsis: A data courier, literally carrying a data package inside his head, must deliver it before he dies from the burden or is killed by the Yakuza.
RSVP Here: withfriends.events/event/CHWXnJ...
September 5, 2025 at 7:39 PM
Two days away! 💙
One week away!
NEXT EVENT
Catch Cypurr at @wonderville.nyc on 9/7 for a watch/talk on 90s classic Johnny Mnemonic!
Synopsis: A data courier, literally carrying a data package inside his head, must deliver it before he dies from the burden or is killed by the Yakuza.
RSVP Here: withfriends.events/event/CHWXnJ...
Catch Cypurr at @wonderville.nyc on 9/7 for a watch/talk on 90s classic Johnny Mnemonic!
Synopsis: A data courier, literally carrying a data package inside his head, must deliver it before he dies from the burden or is killed by the Yakuza.
RSVP Here: withfriends.events/event/CHWXnJ...
August 30, 2025 at 10:37 PM
One week away!
NEXT EVENT
Catch Cypurr at @wonderville.nyc on 9/7 for a watch/talk on 90s classic Johnny Mnemonic!
Synopsis: A data courier, literally carrying a data package inside his head, must deliver it before he dies from the burden or is killed by the Yakuza.
RSVP Here: withfriends.events/event/CHWXnJ...
Catch Cypurr at @wonderville.nyc on 9/7 for a watch/talk on 90s classic Johnny Mnemonic!
Synopsis: A data courier, literally carrying a data package inside his head, must deliver it before he dies from the burden or is killed by the Yakuza.
RSVP Here: withfriends.events/event/CHWXnJ...
August 22, 2025 at 4:39 PM
NEXT EVENT
Catch Cypurr at @wonderville.nyc on 9/7 for a watch/talk on 90s classic Johnny Mnemonic!
Synopsis: A data courier, literally carrying a data package inside his head, must deliver it before he dies from the burden or is killed by the Yakuza.
RSVP Here: withfriends.events/event/CHWXnJ...
Catch Cypurr at @wonderville.nyc on 9/7 for a watch/talk on 90s classic Johnny Mnemonic!
Synopsis: A data courier, literally carrying a data package inside his head, must deliver it before he dies from the burden or is killed by the Yakuza.
RSVP Here: withfriends.events/event/CHWXnJ...
Reposted by Cypurr Collective
Everything you do online is tracked, saved, and shared for what feels like a lifetime. But there are some steps you can take to minimize what data is out there. ssd.eff.org/module/how-...
How to: Manage Your Digital Footprint
Search for your name in any search engine and you’ll likely encounter dozens of results, some of which might include personal information like addresses, email accounts, usernames, or family members. Each piece of information is often public and not typically seen as harmful. But together these parts of your identity...
ssd.eff.org
August 12, 2025 at 11:04 PM
Everything you do online is tracked, saved, and shared for what feels like a lifetime. But there are some steps you can take to minimize what data is out there. ssd.eff.org/module/how-...
1/ Hi all!
We had a great Cypurr Summer of events a couple weekends ago! See below for a bit of recap and resources:
We had a great Cypurr Summer of events a couple weekends ago! See below for a bit of recap and resources:
2025-07 Safe Browsing
A presentation created with Slides.
slides.com
August 1, 2025 at 8:09 PM
1/ Hi all!
We had a great Cypurr Summer of events a couple weekends ago! See below for a bit of recap and resources:
We had a great Cypurr Summer of events a couple weekends ago! See below for a bit of recap and resources:
Reposted by Cypurr Collective
The internet doesn't have to be scary. Whether you're worried about scam sites or creepy surveillance, there are steps you can take to keep your browsing safer and private. This month we're joined by the @eff.org technologists behind Privacy Badger. first half will be hybrid.
July 3, 2025 at 5:05 PM
The internet doesn't have to be scary. Whether you're worried about scam sites or creepy surveillance, there are steps you can take to keep your browsing safer and private. This month we're joined by the @eff.org technologists behind Privacy Badger. first half will be hybrid.
Reposted by Cypurr Collective
Join the Cypurr folks for an afternoon matinee of The Net (1995, Sandra Bullock, Jeremy Northam, Dennis Miller, Dir: Irwin Winkler) at Wonderville on 7/20 from 2-5 (Ages 21+)! Movie will be followed by a discussion on tech and cybersecurity
RSVP here: withfriends.co/event/236646...
RSVP here: withfriends.co/event/236646...
July 7, 2025 at 6:08 PM
Join the Cypurr folks for an afternoon matinee of The Net (1995, Sandra Bullock, Jeremy Northam, Dennis Miller, Dir: Irwin Winkler) at Wonderville on 7/20 from 2-5 (Ages 21+)! Movie will be followed by a discussion on tech and cybersecurity
RSVP here: withfriends.co/event/236646...
RSVP here: withfriends.co/event/236646...
Reposted by Cypurr Collective
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Mark your calendars because Cypurr Summer is Upon us!
Catch us next month for a weekend full of Cypurr events, including:
Mark your calendars because Cypurr Summer is Upon us!
Catch us next month for a weekend full of Cypurr events, including:
June 19, 2025 at 5:17 PM
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Mark your calendars because Cypurr Summer is Upon us!
Catch us next month for a weekend full of Cypurr events, including:
Mark your calendars because Cypurr Summer is Upon us!
Catch us next month for a weekend full of Cypurr events, including:
Join the Cypurr folks for an afternoon matinee of The Net (1995, Sandra Bullock, Jeremy Northam, Dennis Miller, Dir: Irwin Winkler) at Wonderville on 7/20 from 2-5 (Ages 21+)! Movie will be followed by a discussion on tech and cybersecurity
RSVP here: withfriends.co/event/236646...
RSVP here: withfriends.co/event/236646...
July 7, 2025 at 6:08 PM
Join the Cypurr folks for an afternoon matinee of The Net (1995, Sandra Bullock, Jeremy Northam, Dennis Miller, Dir: Irwin Winkler) at Wonderville on 7/20 from 2-5 (Ages 21+)! Movie will be followed by a discussion on tech and cybersecurity
RSVP here: withfriends.co/event/236646...
RSVP here: withfriends.co/event/236646...
The internet doesn't have to be scary. Whether you're worried about scam sites or creepy surveillance, there are steps you can take to keep your browsing safer and private. This month we're joined by the @eff.org technologists behind Privacy Badger. first half will be hybrid.
July 3, 2025 at 5:05 PM
The internet doesn't have to be scary. Whether you're worried about scam sites or creepy surveillance, there are steps you can take to keep your browsing safer and private. This month we're joined by the @eff.org technologists behind Privacy Badger. first half will be hybrid.
A couple cool looking events coming up at the Brooklyn Public Library, check them out!
July 3, 2025 at 4:51 PM
A couple cool looking events coming up at the Brooklyn Public Library, check them out!
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Mark your calendars because Cypurr Summer is Upon us!
Catch us next month for a weekend full of Cypurr events, including:
Mark your calendars because Cypurr Summer is Upon us!
Catch us next month for a weekend full of Cypurr events, including:
June 19, 2025 at 5:17 PM
1/2
Mark your calendars because Cypurr Summer is Upon us!
Catch us next month for a weekend full of Cypurr events, including:
Mark your calendars because Cypurr Summer is Upon us!
Catch us next month for a weekend full of Cypurr events, including:
See y’all tomorrow! Workshop now at 3 PM!!
Catch us for a threat modeling workshop this Saturday at 2 during Bash Bash Zine Fest at La Plaza Comunidad!
May 23, 2025 at 2:14 PM
See y’all tomorrow! Workshop now at 3 PM!!
Catch us for a threat modeling workshop this Saturday at 2 during Bash Bash Zine Fest at La Plaza Comunidad!
May 19, 2025 at 5:15 PM
Catch us for a threat modeling workshop this Saturday at 2 during Bash Bash Zine Fest at La Plaza Comunidad!
Reposted by Cypurr Collective
Next Cypurr session coming at you on 5/10! Come by for some intro tips on mobile devices in a variety of scenarios to keep yourself cyber safe!
Brooklyn Public Library @bklynlibrary.bsky.social
Grand Army Plaza
5/10 1-3 PM
Brooklyn Public Library @bklynlibrary.bsky.social
Grand Army Plaza
5/10 1-3 PM
May 4, 2025 at 2:28 PM
Next Cypurr session coming at you on 5/10! Come by for some intro tips on mobile devices in a variety of scenarios to keep yourself cyber safe!
Brooklyn Public Library @bklynlibrary.bsky.social
Grand Army Plaza
5/10 1-3 PM
Brooklyn Public Library @bklynlibrary.bsky.social
Grand Army Plaza
5/10 1-3 PM