r/opsec
OPSEC is the process and practice of Operations Security. Although it has roots in the military, OPSEC can be applied to any venture…
How to think about r/opsec
The community focuses on Operations Security (OPSEC), emphasizing the importance of safeguarding sensitive information and practices across various domains, from personal safety to business security. Members share knowledge, strategies, and tools to enhance security and privacy, often drawing from military principles. The community is characterized by a methodical approach to discussing topics like the darknet, pseudonyms, and data protection, making it a unique space for those interested in critical thinking about security.
Confidence 4/5
Audience
Participants in this community are typically tech-savvy individuals, including cybersecurity professionals, privacy advocates, and enthusiasts interested in operational security. The demographic skews towards younger adults, often with a strong interest in technology, anonymity, and digital rights. Members are engaged and serious about the topics discussed, valuing practical advice and sharing experiences related to maintaining security in various contexts.
Posting culture
Content that thrives includes detailed guides, personal experiences, and discussions around security tools and methods. Members appreciate thorough, well-researched posts that contribute to the community's knowledge base. Casual or overly promotional content tends to be downvoted, as the community values substance over fluff. Posting frequency varies, but members are encouraged to contribute regularly to keep discussions active and informative.
Brand engagement notes
Brands should approach this community with caution, as members are generally skeptical of overt promotion and marketing tactics. Authentic engagement through sharing valuable insights, tools, or resources related to OPSEC can be effective. Brands might consider sponsoring informative posts or collaborating with respected community members to build credibility. However, any attempt at blatant advertising is likely to be met with hostility, so subtlety and genuine contributions are key.
Top keywords
What r/opsec talks about
Weighted by how often each term appears in posts and comments, relative to baseline frequency. The largest words are the strongest signals of community focus.
External signals
Where the community looks
Top external domains linked from posts and comments — a quick read on the sources of truth this audience trusts.
Top contributors
Who shapes the conversation
The most active and most-upvoted posters and commenters in this community. Useful when planning outreach or studying a community's tastemakers.
Top posters
By post count
- u/[deleted]
- u/Expert-Reference-560
- u/Supercool_2023
- u/pobabc99
- u/coldizc
- u/Nulaxz02
- u/anonguy6753
- u/stealthepixels
- u/MO0N5H1N3
- u/wombatnoodles
- u/Aryaman_Rj
- u/laidbackmacc
- u/Silver-Star-1375
- u/Historical-Green5964
- u/Pyramideaest
- u/bluemysticc
- u/Eggy115
- u/TiHKALmonster
- u/Ambitious_Flow_6991
- u/Powershillx86
- u/cryobuster
- u/nibbl0r
- u/ParisFinest
- u/FutureEchidna43
- u/3_9_81
- u/NuuMTaQ
- u/AnonymousSigma5
- u/Paradamite
- u/pm_boobs_send_nudes
- u/homies_stay_safe
- u/ZILOV
- u/Aer0nium
- u/carrotcypher
- u/PuzzleheadedTennis23
- u/Impressive-Area-2999
- u/Downtown-Arm5415
- u/truth14ful
- u/Spartan-417
- u/Dazzling_Finance_759
- u/veganistbtw
- u/SummerBlonde2
- u/bud_101
- u/Forestsounds89
- u/Super-Bite-8243
- u/Serious_Leading_9664
- u/HourCampaign8238
- u/Tyaigan
- u/MindlessEcho4597
- u/Cravenjer
- u/Hiyashichuka
- u/Fit-Front3226
- u/Jealous_Knee8198
- u/AdReasonable2414
- u/Dryu_nya
- u/gr4v1ty69
- u/CarefulHawk3
- u/CoachCapable
- u/throwaway-lovelife
- u/oo0oooof
- u/Terrible_Post_192
- u/QZB_Y2K
- u/keeny-fn-pawers
- u/PruneFlaky209
- u/throwaway7887778766
- u/squardon
- u/Holiday_Snow_2734
- u/Significant_Load_685
- u/erweckst88
- u/Calm-Perspective-884
- u/freedom-and-ecstasy
- u/Consistent-Hornet587
- u/Because_Reezuns
- u/Able_Meat2145
- u/Capable-Demand7258
- u/zeromonster89
- u/hackbased
- u/DizzyHeroess
- u/OkCap3326
- u/my-wife-is-a-lizard
- u/AlterMyVoice
- u/SandiPheonix
- u/inquizi1
- u/OpsecDelusion
- u/ssjaken
- u/zxcvbnm123q
- u/limjahey717
- u/MathIsArtandLove
- u/truncated-zeppelin
- u/Competitive_Page4011
- u/RedditIsAwesome55555
- u/WorldWar0
- u/FriendlyVariation775
- u/jUjeKTFx7x6h348posk2
- u/C0ffeeface
- u/Independent-Age9107
- u/halleys5
- u/somuchtolearn007
- u/ghost-life
- u/Clear_Category_9714
- u/ProGamer35186
By votes
- u/[deleted]
- u/Expert-Reference-560
- u/stealthepixels
- u/bluemysticc
- u/Eggy115
- u/Supercool_2023
- u/TiHKALmonster
- u/Ambitious_Flow_6991
- u/Powershillx86
- u/cryobuster
- u/nibbl0r
- u/Aryaman_Rj
- u/ParisFinest
- u/FutureEchidna43
- u/3_9_81
- u/wombatnoodles
- u/pm_boobs_send_nudes
- u/NuuMTaQ
- u/Paradamite
- u/ZILOV
- u/coldizc
- u/AnonymousSigma5
- u/Aer0nium
- u/PuzzleheadedTennis23
- u/Spartan-417
- u/Impressive-Area-2999
- u/truth14ful
- u/carrotcypher
- u/Downtown-Arm5415
- u/homies_stay_safe
- u/Nulaxz02
- u/pobabc99
- u/Dazzling_Finance_759
- u/veganistbtw
- u/MO0N5H1N3
- u/SummerBlonde2
- u/bud_101
- u/Forestsounds89
- u/Super-Bite-8243
- u/Serious_Leading_9664
- u/MindlessEcho4597
- u/HourCampaign8238
- u/Tyaigan
- u/Cravenjer
- u/Jealous_Knee8198
- u/gr4v1ty69
- u/throwaway-lovelife
- u/keeny-fn-pawers
- u/Hiyashichuka
- u/Fit-Front3226
- u/AdReasonable2414
- u/Dryu_nya
- u/CoachCapable
- u/oo0oooof
- u/Terrible_Post_192
- u/CarefulHawk3
- u/QZB_Y2K
- u/PruneFlaky209
- u/throwaway7887778766
- u/Holiday_Snow_2734
- u/erweckst88
- u/Calm-Perspective-884
- u/freedom-and-ecstasy
- u/Consistent-Hornet587
- u/squardon
- u/Significant_Load_685
- u/Because_Reezuns
- u/Able_Meat2145
- u/Capable-Demand7258
- u/zeromonster89
- u/hackbased
- u/DizzyHeroess
- u/anonguy6753
- u/Silver-Star-1375
- u/my-wife-is-a-lizard
- u/SandiPheonix
- u/OkCap3326
- u/AlterMyVoice
- u/OpsecDelusion
- u/limjahey717
- u/MathIsArtandLove
- u/inquizi1
- u/ssjaken
- u/zxcvbnm123q
- u/Historical-Green5964
- u/Pyramideaest
- u/laidbackmacc
- u/RedditIsAwesome55555
- u/WorldWar0
- u/truncated-zeppelin
- u/C0ffeeface
- u/Competitive_Page4011
- u/jUjeKTFx7x6h348posk2
- u/ghost-life
- u/FriendlyVariation775
- u/halleys5
- u/somuchtolearn007
- u/Clear_Category_9714
- u/Agile_Schedule_3305
- u/Independent-Age9107
Top commenters
By comment count
- u/[deleted]
- u/AutoModerator
- u/Chongulator
- u/ThreeHopsAhead
- u/lestrenched
- u/Iamisseibelial
- u/_faustus
- u/vacuuming_angel_dust
- u/carrotcypher
- u/TheOpsecTruth
- u/AlfredoVignale
- u/Redditor2597
- u/reservesteel9
- u/DeepWebEntity
- u/eellikely
- u/_RootZero
- u/Forestsounds89
- u/3_9_81
- u/hebdomad7
- u/charles_wow
- u/CommissarTopol
- u/kshot
- u/rumi1000
- u/Sweaty_Astronomer_47
- u/AddictedToCSGO
- u/hwrngtr
- u/aromaticbotanist
- u/ZETA8384
- u/HerBalint
- u/Gullible_Bar_284
- u/DrinkMoreCodeMore
- u/me_too_999
- u/ArneBolen
- u/Agent117184
- u/IlIllIlllIlllIllll
- u/lazzurs
- u/agyild
- u/SexySalamanders
- u/obinice_khenbli
- u/Hopeful-Total
- u/zuperfly
- u/ConzT
- u/Eggy115
- u/ifatree
- u/neutral_zealot
- u/flinginlead
- u/enp2s0
- u/MikeGale
- u/CaboSanLukas
- u/ChoicePlace481
- u/satanscatuwu
- u/ZhenyaPav
- u/CederGrass759
- u/Silver-Star-1375
- u/Redoo64
- u/Work4Bots
- u/mtechgroup
- u/tekorei69
- u/nuknuk8455
- u/CocHXiTe4
- u/Secure_Cyber
- u/Humble_Geologist7275
- u/meitav
- u/ndreamer
- u/reffinsttub2
- u/oktothorpe
- u/floatingbotnet
- u/QZB_Y2K
- u/leredditsuxx
- u/MonkeyShaman
- u/AthosAlonso
- u/honestduane
- u/Trading_Things
- u/kenbh2
- u/QnsConcrete
- u/NickUnrelatedToPost
- u/jmnugent
- u/sub7exe
- u/RelentlessIVS
- u/Wyntta
- u/Biffowolf
- u/ModularFolds
- u/ProBopperZero
- u/Nikki__Fox
- u/Personal-Escape4283
- u/accidental_turtle
- u/somnolent49
- u/UhOh-Chongo
- u/lotavio69
- u/East-Brain6794
- u/Any-Virus5206
- u/darkdot012
- u/revovivo
- u/Science-Compliance
- u/_s0me_guy_
- u/Revolutionary_Cydia
- u/Melnik2020
- u/pqu
- u/smallteam
- u/aLittlePuppy
By votes
- u/[deleted]
- u/Chongulator
- u/ThreeHopsAhead
- u/contractcooker
- u/me_too_999
- u/0311
- u/DonKosak
- u/AutoModerator
- u/_RootZero
- u/Redditor2597
- u/kvlle
- u/carrotcypher
- u/lestrenched
- u/Good_Roll
- u/HerBalint
- u/AlfredoVignale
- u/_Rael
- u/kshot
- u/Iamisseibelial
- u/aromaticbotanist
- u/Sorry-Cod-3687
- u/MonkeyShaman
- u/jmnugent
- u/ryan7714
- u/turingtest1
- u/accidental_turtle
- u/z-lf
- u/franco84732
- u/nuknuk8455
- u/CocHXiTe4
- u/Any-Virus5206
- u/_s0me_guy_
- u/Sweaty_Astronomer_47
- u/ArneBolen
- u/CederGrass759
- u/meitav
- u/SouthRising99
- u/BlaringSiren
- u/Pretzeloid
- u/vacuuming_angel_dust
- u/reservesteel9
- u/Agent117184
- u/DeepWebEntity
- u/somesciences
- u/sub7exe
- u/_faustus
- u/strontal
- u/IlIllIlllIlllIllll
- u/eellikely
- u/AthosAlonso
- u/hebdomad7
- u/CommissarTopol
- u/afternooncrypto
- u/rumi1000
- u/durgwin
- u/zZMaxis
- u/floatingbotnet
- u/3_9_81
- u/Revolutionary_Cydia
- u/Melnik2020
- u/ZhenyaPav
- u/Forestsounds89
- u/Work4Bots
- u/honestduane
- u/upofadown
- u/AdSensitive9495
- u/lazzurs
- u/oktothorpe
- u/Trading_Things
- u/YetAnotherPenguin13
- u/AddictedToCSGO
- u/hwrngtr
- u/wave-particle_man
- u/Gullible_Bar_284
- u/Silver-Star-1375
- u/technocal
- u/skalp69
- u/cirkamrasol
- u/ZETA8384
- u/boat_go_brrr
- u/Zanish
- u/TheOpsecTruth
- u/smallteam
- u/FrankExplains
- u/tsudo
- u/DavidJAntifacebook
- u/imestin
- u/Silly_Objective_5186
- u/0xKaishakunin
- u/Hopeful-Total
- u/Secure_Cyber
- u/QZB_Y2K
- u/QnsConcrete
- u/Nikki__Fox
- u/lotavio69
- u/darkdot012
- u/rankinrez
- u/Sponge_Thrower
- u/O-o--O---o----O
- u/Crinkez
Similar communities
Where this audience also spends time
Topic-adjacent communities surfaced from Reddit's own related subreddit signal.
FAQ
r/opsec — frequently asked questions
Quick facts about this subreddit's size, history, focus, and related communities.
How many subscribers does r/opsec have?
r/opsec has approximately 70,102 subscribers as of May 27, 2026.
When was r/opsec created?
r/opsec was created on December 13, 2011 (14 years ago).
What is r/opsec about?
The community focuses on Operations Security (OPSEC), emphasizing the importance of safeguarding sensitive information and practices across various domains, from personal safety to business security. Members share knowledge, strategies, and tools to enhance security and privacy, often drawing from military principles. The community is characterized by a methodical approach t…
What subreddits are similar to r/opsec?
Communities similar to r/opsec include r/tails, r/i2p, r/tor, r/qubes, r/privacysecurityosint.
Who are the most active posters on r/opsec?
The most frequent posters on r/opsec include u/[deleted], u/Expert-Reference-560, u/Supercool_2023.
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