The Wayback Machine - https://web.archive.org/web/20131011181631/https://twitter.com/about/security

About / Security

Security at Twitter

At Twitter, we value your online security as much as you do. Our team works constantly to protect the security of your account, and takes steps every day to provide a secure Twitter experience for our users.

Maintaining top notch security online is always a community effort, and we're lucky to have a vibrant group of independent security researchers who volunteer their time to help us spot potential issues. We applaud their efforts and the important role they play in keeping Twitter safe for everyone.

Reporting possible vulnerabilities

If you believe you have discovered a security issue that affects many users, please fill out this form with information and detailed instructions about how to reproduce the issue. If you have found an issue that affects only your own account, please fill out this form.

If you are researching security issues, please use a private Twitter account to test any possible security vulnerabilities, which will give us time to fix any issues.

White Hats

The following people have helped us keep Twitter safe for everyone. We very much appreciate their efforts.

2013

Image@kinugawamasatoMasato Kinugawa Image@yujikosugaYuji Kosuga Image@szgruSzymon Gruszecki Image@cesarcerCesar Cerrudo Image@TurbanatorSJSSimranJeet Singh Image@soaj1664asharAshar Javed Image@hxteamRakan Alotaibi Image@omarbvOmar Benbouazza Image@kamilseviKamil Sevi Image@mikeszahajMike Szahaj Image@NightRang3rShai rod Image@Roni_BacharRoni Bachar Image@rafaybalochRafay Baloch Image@paulgbPaul Butler Image@Attack_SecureMohamed Ramadan Image@annonymizeralokAlok J Sudhakar Image@arirubinsteinAri Rubinstein Image@vikrum5000Vikrum Nijjar Image@bulkneetsma.la Image@WHHackersBRJoão Lucas Melo Brasio Image@i4bdullahAbdullah Image@milad_bahariMilad Bahari Rad Image@diorrayİrfan Çikoğlu Image@charliesomeCharlie Somerville Image@akkiliON_Darius Petrescu Image@vigneshkumarmrM.R.Vignesh Kumar Image@nealpooleNeal Poole Image@rinakikunWan Ikram Image@daveg_mtsoDavid Goldsmith Image@anandm47Anand Image@yappareAhmad Ashraff Image@cyberboyIndiashashank Image@christyprioryChristy Philip Mathew Image@wcypierrenetwcypierre Image@javidhussain21Javid Hussain Image@prakharprasadPrakhar Prasad Image@Charlie_N_BCharlie Briggs Image@mmruppMaxim Rupp Image@prajalkulkarniPrajal Kulkarni Image@MuhammadWaqar_9Muhammad Waqar Image@_batramMalte Batram Image@ajaysinghnegiAjay Singh Negi Image@udhayakumar_gkG.K.Udhayakumar Image@ThePiyushMalikPiyush Malik Image@NoTty_rAJRaj Sukali Image@anandtiwaricsAnand Sundar Tiwari Image@shaheemirzaShahee Mirza Image@official_royRoy Castillo Image@_ikkiLuca Carettoni Image@e3amn2lEmanuel Bronshtein Image@singh_jasminderJasminder Pal Singh Image@chfoo0Christopher Foo Image@vedachalakaVedachala Image@securityprimesSecurity Primes Image@mehimansuHimanshu Kumar Das Image@securityexeEhraz Ahmed Image@atul_shedageAtulkumar Hariba Shedage Image@prashantnegi_Prashant Negi Image@Nin_99Nine99 Image@ArakinUKStuart Dickson Image@gazlyJ Muhammed Gazzaly Image@17havalDhaval Chauhan Image@RhialtoDaniel L Image@JohnathanKuskosJohnathan Kuskos Image@cgvwzqPepe Vila Image@pkonopkoPrzemek Konopko Image@debasishm89Debasish Mandal Image@Dylan_irzi11Juan David Castro Cantillo Image@SeguridadBlancaCamilo Galdos Image@karamelbilisimSedat Dogan Image@blinkmsMahadev Subedi Image@alecthomasAlec Thomas Image@frtuckerTucker Preston

2012

Image@kinugawamasatoMasato Kinugawa Image@szgruSzymon Gruszecki Image@riyazwalikarRiyaz Ahemed Walikar Image@plopz0rAlain M. Image@chingshiongSow Ching Shiong Image@arirubinsteinAri Rubinstein Image@soaj1664asharAshar Javed Image@BenHayakBen Hayak Image@NealPooleNeal Poole Image@shafigullinRoman Shafigullin Image@NirgoldshlagerNir Goldshlager Image@bulkneetsma.la Image@paulmuttonPaul Mutton Image@mmruppMaxim Rupp Image@roni_bacharRoni Bachar Image@hxteamRakan Alotaibi Image@NightRang3rShai rod Image@milad_bahariMilad Bahari Rad Image@e3amn2lEmanuel Bronshtein Image@yujikosugaYuji Kosuga Image@secalertDavid Vieira-Kurz Image@AsafCohenILAsaf Cohen Image@kamilseviKamil Sevi Image@prakharprasadPrakhar Prasad Image@ajaysinghnegiAjay Singh Negi Image@hvboppanaHarsha Vardhan Boppana Image@ingemarbergIngemar Berg Image@Xylit0lSteven K. Image@vigneshkumarmrM.R.Vignesh Kumar Image@ChiraghDewanChiragh Dewan Image@w3bd3vilwD Image@rafaybalochRafay Baloch Image@titanousJonathan Rudenberg Image@segura201093Alberto Segura Delgado Image@Attack_SecureMohamed Ramadan Image@TurbanatorSJSSimranJeet Singh

2011

Image@WayneWayne Chang Image@cloudscanDavid Hoyt Image@userlandUserland Playground Image@0xde1Jose A. Vazquez Image@Online24Online24 Image@hackavoidAnders Skovsgaard Image@kinugawamasatoMasato Kinugawa Image@szgruSzymon Gruszecki Image@hasegawayosukeYosuke Hasegawa Image@securityshellAvram Marius Gabriel Image@oSuReSyNCoEelko Neven Image@mikkoMikko H. Hypponen Image@ly_gsMelvin Lammerts Image@omgwutsthatClark Wallace Image@amolnaik4Amol Naik Image@randomstormRandomStorm Image@milad_bahariMilad Bahari Rad Image@mmruppMaxim Rupp Image@sandeepl337Sandeep Kamble

2010

Image@AligarvazorithMatt Vincer Image@bulkneetsma.la Image@foxitDaniel Niggebrugge Image@juan_vazquez_tpJuan Vazquez Image@kinugawamasatoMasato Kinugawa Image@NirgoldshlagerNir Goldshlager Image@Online24Jobert Abma Image@revskillsFrancisco Alonso Image@sjorspaSjors Pals Image@StephenStephen Sclafani Image@wisecwisecStefano Di Paola Image@ETErvis Tusha