IU Privacy Lab @IUPrivLab
The Privacy Lab is led by Professor Apu Kapadia in the School of Informatics and Computing at Indiana University. private.soic.indiana.edu Bloomington, IN Joined September 2012-
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Happy to share that our paper on AI Explainability perceptions has been accepted for presentation at CHI 2024 Workshop on Human-Centered Explainable AI (HCXAI)! Title: "The Drawback of Insight: Detailed Explanations Can Reduce Agreement with XAI" arxiv.org/pdf/2404.19629 (1/n)
🎉In a newly accepted paper at @icwsm 2024, led by @aleksandric_ana, we finetuned #RoBERTa for stance detection and examined the relationships between public opinion regarding abortion and states' abortion legality, health literacy, social vul. index, etc. arxiv.org/abs/2305.09889
Thanks for having me Debra!
Receiving thoughtful comments about our work on 'Bitrotting photos' on social media has enhanced my CSCW experience! Please attend the second round of presentations on November 18 (Perspectives on Security and Privacy) if time permits. dl.acm.org/doi/10.1145/35…
Receiving thoughtful comments about our work on 'Bitrotting photos' on social media has enhanced my CSCW experience! Please attend the second round of presentations on November 18 (Perspectives on Security and Privacy) if time permits. dl.acm.org/doi/10.1145/35…
In our new CSCW article, we explore privacy alternatives to disappearing photo stories where sensitive parts of a photo could be redacted over time. These ‘temporal redactions’ preserve privacy while also allowing people to retain versions of the photos as memories. #CSCW2022
I am excited to discuss our newly accepted paper at ICWSM 2023: arxiv.org/abs/2110.12296. In this work, we study a less studied type of misinformation, i.e., those about #cybersecurity. Kudos to @mohitinla, who led this project, and @KumarswamyNihal, who had a great contribution.
I am excited and grateful to be part of this amazing team! Thank you @NSF for supporting our work. @IUPrivLab @IULuddy @IUPsychBrain
I am excited and grateful to be part of this amazing team! Thank you @NSF for supporting our work. @IUPrivLab @IULuddy @IUPsychBrain
Happy to announce that I have successfully defended my dissertation yesterday. Grateful to my amazing advisor @apukapadia and awesome committee members for their support and guidance. Thanks to all who have been a part of this journey. @IUPrivLab
🎉Pre-print Announcement!🎉 Does physical device controls provide a better sense of privacy to bystanders? Proudly presenting our new pre-print that addresses this question in the context of smart voice assistants [to appear at #CSCW2022] homes.luddy.indiana.edu/kapadia/papers… [1/n]
A writeup on our work on ‘sharenting’: Parents who post more photos of their children online tend to have a more permissive parenting style and allow their kids to use social media at younger ages. (CSCW 2022 article: homes.luddy.indiana.edu/kapadia/papers…) @IUPsychBrain @IULuddy @SMSTUCF
A writeup on our work on ‘sharenting’: Parents who post more photos of their children online tend to have a more permissive parenting style and allow their kids to use social media at younger ages. (CSCW 2022 article: homes.luddy.indiana.edu/kapadia/papers…) @IUPsychBrain @IULuddy @SMSTUCF
How do scholars/scientists react when they *unexpectedly* go viral on Twitter for the first time? How does such vitality affect their behaviors, engagement, and short/long-term follower gain? We study these qs under a causal inference framework using a longitudinal dataset.
Please spread the word! We are organizing a Workshop on Interdependent and Multi-party privacy at @PET_Symposium 2022. CFP and other details: sites.google.com/asu.edu/idp-pe…. plz email/dm me your questions. looking forward to your submissions :)
Had an interview with WIRED about my master student (@AnahitaSamadi)'s thesis work that got published at BlackBoxNLP 2021, collocated with EMNLP. The article is out and is about “How Job Applicants Try to Hack Resume-Reading Software.” wired.com/story/job-appl…
Thrilled to share that our paper titled "Tangible Privacy for Smart Voice Assistants: Measuring Users' Attitudes Towards User-Centric Sensor Designs" (/w @frostaf, @tonni095, Zach Buher, @apukapadia, Adam J Lee) has been accepted to #CSCW2022 😃The pre-print is coming soon!(1/2)
I'm excited to share our recent @EuroUsec 2021 paper, "What breach? Measuring online awareness of security incidents by studying real-world browsing behavior"! Paper: users.cs.northwestern.edu/~srutib/papers… Joint work with @lujobauer and @apukapadia (1/n)
Feels incredible to have our Best Paper Award covered by @YahooFinance @YahooNews ! University of Texas at Arlington Takes APWG eCrime Symposium Top Paper Award With Study of Twitter's Growing Utility as a Potent Phishing Report Channel finance.yahoo.com/news/universit… via @Yahoo
We won the best paper award at #eCrime2021 for our paper: "Evaluating the Effectiveness of Phishing Reports on Twitter," with @SayakSahaRoy, and @unick_unique. Thanks @APWG for your support.
We won the best paper award at #eCrime2021 for our paper: "Evaluating the Effectiveness of Phishing Reports on Twitter," with @SayakSahaRoy, and @unick_unique. Thanks @APWG for your support.
In the past few weeks, my PhD students' success has been recognized by @UTA. First, Rodrigo Augusto Dos Santos received the prestigious Google-CAHSI Dissertation Award, and second, @aleksandric_ana was selected as a TIGER scholar by @HIMSS. Keep up the good work. 👏👏
EdTech's mass adoption by HE and K-12 institutes increases students' privacy risks. Akin to other techs, EdTech collects as much data as possible, inc. *sensitive* demographic info, often justified by the need to build learning analytics. But do they really help LA? (1/5)
Anahita Samadi, my master student, now a PhD student at UTA, is presenting our work on "Attacks against Ranking Algorithms with Text Embeddings" at #EMNLP2021 #BlackboxNLP2021. You can find the paper here: aclanthology.org/2021.blackboxn…

Sanchari Das @DrSanchariDas
2K Followers 1K Following Asst. Prof @GeorgeMasonU |PhD @IndianaUniv |security, privacy, HCI, AI, ML, NLP |Org(Past): @RitchieSchool @ParityTech @xrsidotorg @AmericanExpress |🐦- own
Yaxing Yao @yaxingyao
2K Followers 1K Following Assist. Prof. @JHUCompSci. Father of 3. Previously @CarnegieMellon @CyLab | @SyracuseU @iSchool | @UW_iSchool. Human-centered privacy, HCI, AI.
nikita borisov @nikitab
4K Followers 2K Following Arachno-capitalist web6 researcher. Tweets not suitable for the casual reader. @[email protected] this week.
Gaius Iliya @gaius_iliya
283 Followers 5K Following PG Student, International Master of Science Program in the Field of Embedded Artificial Intelligence (Co-funded by the Erasmus+ Programme of the European Union)
Ygavir @Ygavir60098
7 Followers 716 Following
Gisselle Maggio @GMaggio56427
3 Followers 171 Following Recruiting webshell engineers to penetrate websites, with a monthly salary of up to $100,000. If interested, please contact https://t.co/Jzh1PrkSg4
CoCalc by SageMath, I... @cocalc_com
2K Followers 4K Following Collaborate in real time while using Jupyter, Linux, LaTeX, and more. Like Google Suite for Computational Scientists.
Lucas @umenaitama64398
72 Followers 7K Following
crunchygranola @Crunchygranolaz
1 Followers 1K Following
Shathoosh @shathoosh82182
16 Followers 2K Following Intelligence comes from hard work, and genius comes from accumulation.
Juan Miguel Auñon @jm_aunon
13 Followers 134 Following
Chenghong Wang @skiphoop
71 Followers 202 Following Assistant Professor@IU Bloomington working on hard privacy and crypto problems.
Vasileios Kemerlis @vkemerlis
1K Followers 822 Following Professor @BrownUniversity. Brown Hat. Research on systems and software security. 🏴☠️🇬🇷🇺🇸
Tancrède Lepoint @Leptan
2K Followers 835 Following Applied Scientist at AWS • Cryptographer • My opinions are my own • 🏳️🌈 (he/him/they/them) @[email protected]
Krishna @OzTamil
641 Followers 4K Following Liberal Minded Conservative, passionate in preserving and protecting planet. Retweeting is not necessarily an endorsement.Fabio Kon @FabioKon
1K Followers 278 Following
Mary Anne @mary_ann_e
510 Followers 3K Following Assistant Teaching Professor • https://t.co/LSKh7pwIvN
Watson @watson_hartsoe
215 Followers 2K Following Virtual Design Research for learning and having fun.
Hani Dawoud @htdawoud
68 Followers 223 Following
Sruti Bhagavatula @millionaireso
113 Followers 146 Following Asst. Prof. of Instruction at Northwestern University. Previously: CMU PhD, UIC undergrad. Music and Pokemon person.
Sayak Saha Roy @SayakSahaRoy
137 Followers 288 Following PhD Student at @cseuta - Online Fraud Prevention.
Patricia Arias Cabarc... @patriAriasC
467 Followers 1K Following Professor @unipb | Head of @HITSResearch & PI @KASTEL_SRL | Usable Security & Privacy. Past @KITKarlsruhe @AvHStiftung @MannheimBSchool @uc3m @TUDarmstadt @NEC
Atanas Kozarev (he/hi... @kozarev_atanas
103 Followers 679 Following Platform DevOps Engineer at @CapgeminiUK | Organzing @brum_AI | ex-@WarwickBSchool staff. https://t.co/5NPaTTaQKI
Melvin Abraham @Melvin_Security
148 Followers 438 Following Research Fellow in Human-Computer Interaction and Usable Security and Privacy @AbertayCQ. PhD at @UofGlasgow
Saidur Rahman (He/Him... @msrocean
356 Followers 2K Following Assistant Prof. CS@UTEP. ML for Security & Privacy, Quantum Security. self-opinions. from 🇧🇩
privacypartner @privacypartner3
3 Followers 85 Following
Hunter Dyer @hunterdyer
264 Followers 893 Following
ComplyApply.com @complyapplyjobs
408 Followers 3K Following https://t.co/8zhEckVwx1 - Featuring #Compliance, #Regulatory, #RiskManagement and #Privacy jobs. A wide range of job openings in regulated industries. Free job alerts.
Praneeth Vepakomma @proneat
1K Followers 1K Following Visiting Assistant Professor @MIT (IDSS), Assistant Professor @MBZUAI, Responsible AI/ML/Stats/Data Science, Collaborative, Private ML, Statistical Inference.
Syed Hafiz @Syedhafizcs
447 Followers 2K Following Cryptography Research Engineer @LGUS. Previously @UCDavis, @IUBloomington, @ICSIatBerkeley, & @BUET. Interest: Cryptography, ML Security, & Post-Quantum Crypto.
Cheng Guo (过程) @_chengguo
155 Followers 310 Following UX Researcher @Google. Ph.D. Candidate in Human-Centered Computing @Clemson. Opinions are my own.
Assoc. of Cyber Foren... @acfti
282 Followers 740 Following A forum in the United Kingdom focusing on the academics and researchers of digital forensics, cybersecurity, and threat Investigations.
Tyler Moore (@TylerMo... @TylerWMoore
329 Followers 209 Following Tandy Professor of Cyber Security and Information Assurance at the University of Tulsa
Sabila Nawshin @SabilaNawshin
18 Followers 30 Following Research Assistant @IUPrivLab | PhD Student @IULuddy | Former Frederic B Luddy Fellow
Yasmeen Rashidi| يا... @Yasmeeno84
1K Followers 743 Following Asst. Prof. @uqu_cc. PhD in Security Informatics @IULuddy. Research on Usable Privacy & Security. Nothing is impossible; believe in yourself and never give up!
Imranur Rahman @imranur7
111 Followers 793 Following PhD Student at NC State, Security and Privacy enthusiast, ex Samsung
Artem Goncharov @0xArtem
29 Followers 684 Following
Sabid Bin Habib Pias @SabidHabib
251 Followers 522 Following Ph.D. candidate in Human-centered AI and responsible AI. Travel, Food, Photography, and Sports enthusiast.
Sazzadur Rahaman @sazzad_14
549 Followers 761 Following Assistant professor at @uarizona CS. Broad interests: System and software security. Views are mine (Nothing serious here, just to post and like memes).
Imtiaz Ahmad @amiimti
93 Followers 211 Following Assistant Professor | School of Computing | Grand Valley State University
xzhou @xzhou
144 Followers 262 Following
ljean @ljean
1K Followers 588 Following Inadequately paranoid. Right more often than you think. #HarrisWalz Ecosia me. Plant a tree. she/ her / Prof / Jean
Privacy Smurf @PrivacySmurf
60 Followers 48 Following The friend in your group whose trademark is well-defined boundaries
Allison Turner (she |... @TurnerAllison99
426 Followers 3K Following computer security dork + devotee of mother anarchy
Salman Ahmed @salmanyam
101 Followers 196 Following Research Scientist @IBMResearch | Researcher in #cloud and #systems #security | Former member of @yaogroup1 at @VT_CS | IBMer | Bangladeshi (He/Him)
Yaxing Yao @yaxingyao
2K Followers 1K Following Assist. Prof. @JHUCompSci. Father of 3. Previously @CarnegieMellon @CyLab | @SyracuseU @iSchool | @UW_iSchool. Human-centered privacy, HCI, AI.
IU Bloomington @IUBloomington
220K Followers 622 Following The official Twitter feed from @IndianaUniv Bloomington, forever home to the Hoosiers.
nikita borisov @nikitab
4K Followers 2K Following Arachno-capitalist web6 researcher. Tweets not suitable for the casual reader. @[email protected] this week.
Chenghong Wang @skiphoop
71 Followers 202 Following Assistant Professor@IU Bloomington working on hard privacy and crypto problems.
د.قطرالندى �... @Qatrunnada_ai
630 Followers 212 Following PhD from @IUBloomington #consultant #trainer #Cybersecurity #Privacy أستاذ مساعد @_KSU مدربة و مستشارة في #الأمن_السيبراني #الخصوصية #أمن_المعلومات
Yasmeen Rashidi| يا... @Yasmeeno84
1K Followers 743 Following Asst. Prof. @uqu_cc. PhD in Security Informatics @IULuddy. Research on Usable Privacy & Security. Nothing is impossible; believe in yourself and never give up!
Sazzadur Rahaman @sazzad_14
549 Followers 761 Following Assistant professor at @uarizona CS. Broad interests: System and software security. Views are mine (Nothing serious here, just to post and like memes).
Ali Khalfan @akkhalfan
155 Followers 397 Following infosec / Linux stuff / maybe some running and stuff about the gulf that's it..
Taslima Akter @tonni095
352 Followers 355 Following Incoming Assistant Prof. at UTSA, Computing Innovation Fellow (CIFellow) at UCI, PhD from Indiana University #accessibility #privacy #security #hci
Jonathan Mayer @jonathanmayer
6K Followers 140 Following @Princeton prof and tech + law person. Previously at the Senate, @FCC, @Stanford & CalDOJ. Views are my own. Bluesky: https://t.co/4rxYaLwKeY
Katie Siek, Ph.D. @katiesiek
1K Followers 786 Following @iuluddy Professor, @iuprohealth Director; & STEM diversity advocate; research HCI & Pervasive Computing in health; @compcomcon council member; @cratweets board
René Mayrhofer 🇺�... @rene_mobile
2K Followers 283 Following Prof. for networks and security @jkulinz/@insjku & Android platform security @Google Statements are only my own.
Identity Mixer @IdentityMixer
308 Followers 285 Following Identity Mixer is an anonymous credential system that enables strong authentication and privacy. This account is managed by Chris Sciacca and Chris Nay.
hci.social/@aquigley @aquigley
6K Followers 2K Following Goodbye twitter. Find me at https://t.co/MATCSaeCxT https://t.co/FWUzM5SqlF
News at IU @IUNewsroom
12K Followers 2K Following Official source of expert and news tips from @IndianaUniv.Fabio Kon @FabioKon
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Micah Sherr @micahsherr
547 Followers 528 Following CS Prof at Georgetown specializing in computer security, not cyber. He/him. @[email protected]
Kelly Caine @kellycaine
780 Followers 596 Following fulbright iceland scholar, professor at clemson, scientist, author, research methods expert & human-centered computing researcher
Hani Dawoud @htdawoud
68 Followers 223 Following
Scott Orr @scott_orr
257 Followers 900 Following Husband. Father. Kid that never grew up/geeky around the edges. Pacers, Colts, Phillies, and Flyers Phanatic. InfoSec Pro by day. Streak Runner.
Joseph Bonneau @josephbonneau
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Claudia Diaz @claudsdayz
1K Followers 171 Following Researching, designing, building privacy technologies. Prof @CosicBe and Chief Scientist @nymproject
Fabio Rojas @fabiorojas
4K Followers 243 Following Grad Skool Rulz - short, cheap($4!!), and amazing PhD advice. Buy it immediately: https://t.co/xqywLLlj8g
Edison Thomaz @ethomaz
718 Followers 138 Following Associate Prof. at Texas ECE. Enjoying the good life in Austin since 2016.
UbiComp @ubicomp
3K Followers 82 Following Official account for ACM international joint conference on pervasive and ubiquitous computing.
Brad Malin @bradmalin
1K Followers 274 Following Prof @ Vanderbilt @vumcdbmi, @vanderbilt_cs, & biostats. Co-directs NIH @AIM_AHEAD Infrastructure Core and Bridge2AI Center. Posts not endorsed by employer.
Chris Kanich @kaytwo
808 Followers 461 Following I get unreasonably excited about Chicago, cybersecurity, education, and local impact. assoc prof & director of undergrad studies @uiccs, board @pvchicago
Tyler Moore (@TylerMo... @TylerWMoore
329 Followers 209 Following Tandy Professor of Cyber Security and Information Assurance at the University of Tulsa
Jen King, PhD @kingjen
3K Followers 985 Following Privacy research/public interest tech. Privacy & Data Policy Fellow @StanfordHAI. Former @StanfordCIS. Ph.D from UC Berkeley School of Info @UCBIschool she/her
Tamara Denning @tamaradenning
537 Followers 159 Following Assistant Professor in the School of Computing at the University of Utah. My interests are in the human aspects of computer security and privacy.
Aarathi Prasad @aarathip
95 Followers 176 Following Computer Science Asst. Professor at Skidmore College interested in usability and usable security/privacy of smartphone, wearable, mhealth and IoT applications.
Andrew Proia @AndrewProia
157 Followers 511 Following #Privacy / #Cybersecurity Law & Policy. CIPP/US & CIPP/G. @iucacr & @TheJusticeDept alum. Frm. @SetonHallLaw adjunct. Comments=my own, RT≠endorsement
Tousif Ahmed Eshan @TousifEshan
182 Followers 171 Following Privacy Engineer & Researcher, Devices & Services. @Google | Research: Human-Centered Computing, Privacy.
Kevin Benton @blak111
42 Followers 180 Following
xzhou @xzhou
144 Followers 262 Following
sadia afroz @sheetal57
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Gianluca Stringhini @gianluca_string
4K Followers 911 Following Associate Professor at BU. Researching malware, cybercrime, cybersafety, disinformation. Come for the memes, stay for the science
Nicolas Christin @nc2y
3K Followers 329 Following Prof. at Carnegie Mellon Univ. Computer security, online crime, and misc seediness. Reformed(?) hacker, econ. migrant. AKA @[email protected], @nc2y.bsky.social
Stuart Schechter @uppajung
506 Followers 503 Following Founder @DiceKeysLLC. Associate @hseas. Scientific researcher of security, HCI, ethics, & more. Better known for antics that are ped than rom. (He/him/it/they)
Von Welch @VonWelch
1K Followers 2K Following
࿆࿆࿆࿆࿆࿆࿆... @HikeInstead
21K Followers 3K Following Moderate extremist researcher. Opinions expressed here are those of your mom's employer.
IU CS Club @iucsclub
274 Followers 128 Following This account has been archived. You can now find the IU CS Club at @csclubiu
Informatics @informatics
2K Followers 335 Following Examining the interplay between people, information and technology.
Jacob Appelbaum @ioerror
72K Followers 3K Following Ethics enthusiast && الحب و الحياة في وقت قصير && cast iron club