In August 2007, seventeen-year-old George Hotz became the first person reported to remove the SIM lock on an iPhone.[8][9][10][11] He traded his second unlocked 8 GB iPhone to Terry Daidone, the founder of CertiCell, for a Nissan 350Z and three 8 GB iPhones.[12]
In October 2009, Hotz released blackra1n. It was compatible with all iPhone and iPod Touch devices running iOS 3.1.2.[13][14]
On July 13, 2010, Hotz announced the discontinuation of his jailbreaking activities, citing demotivation over the technology and the unwanted personal attention.[15] Nevertheless, he continued to release new software-based jailbreak techniques until October 2010.[16]
PlayStation 3
In December 2009, Hotz announced his initial intentions to breach security on the PlayStation 3.[17] On January 22, 2010, he announced that he had gained read and write access to the machine's system memory as well as hypervisor level access to the machine's CPU.[18][19]
On January 26, 2010, Hotz released the exploit to the public. On March 28, 2010, Sony responded by announcing their intention to release a PlayStation 3 firmware update that would remove the OtherOS feature from all models,[20] a feature that was already absent on the newer Slim revisions of the machine.[21]
On July 13, 2010, Hotz posted a message on his Twitter account stating that he had abandoned his efforts.[22]
Sony lawsuit
On December 29, 2010, hacking group fail0verflow did a presentation at the 27th Chaos Communications Congress where they exposed a mistake of Sony in their usage of ECDSA signatures without publishing the corresponding private key. This key was used by Sony to prevent piracy.[23][24] On January 2, 2011, Hotz posted a copy of the private key of the PlayStation 3 on his website.[25] These keys were later removed from his website as a result of legal action by Sony against fail0verflow and Hotz. In response to his continued publication of PS3 exploit information, Sony filed on January 11, 2011, for an application for a temporary restraining order (TRO) against him in the US District Court of Northern California.[26][27][28]
Hotz published his commentary on the case, including a song about the "disaster" of Sony.[29] Sony in turn has demanded that social media sites, including YouTube, hand over IP addresses of people who visited Geohot's social pages and videos, the latter being the case only for those who "watched the video and 'documents reproducing all records or usernames and IP addresses that have posted or published comments in response to the video".[30]
PayPal granted Sony access to Geohot's PayPal account contribution transactions,[31] and the judge of the case granted Sony permission to view the IP addresses of everyone who visited geohot.com. In April 2011, it was revealed that Sony and Hotz had settled the lawsuit out of court, on the condition that Hotz would never again resume any hacking work on Sony products.[32]
Android
In June 2014, Hotz[33] published a root exploit software hack for Samsung Galaxy S5 devices used in the US market.[34] The exploit is built around the CVE-2014-3153 vulnerability,[35][36] which was discovered by hacker Pinkie Pie, and it involves an issue in the futex subsystem that in turn allows for privilege escalation. The exploit, known as towelroot, was designated as a "one-click Android rooting tool".[36]
Although originally released for the Verizon Galaxy S5, the root exploit was made compatible with most Android devices available at that time. For example, it was tested and found to work with the AT&T Galaxy S5, Nexus 5, and Galaxy S4 Active. Updates continued to be applied to the root exploit to increase its capabilities with other devices running Android.[37] Updates to the Android operating system closed the source of the exploit. Samsung officially responded to the towelroot exploit by releasing updated software designed to be immune from the exploit.[38]
Career
Hotz made a meaningful side income from public donations solicited for his security exploits.[9]
On November 18, 2022, Hotz announced that he had been hired by Twitter for a 12-week internship, with the task of fixing Twitter search as well as removing the pop up log-in screen displayed to users scrolling without being logged in to an account. [45] On December 20, after less than 5 weeks at the role, he resigned, stating “appreciate the opportunity, but didn’t think there was any real impact I could make there”.[46][47]
comma.ai
Hotz founded his AI startup, comma.ai, in September 2015.[48] In an interview with Bloomberg, Hotz revealed that the company was building vehicular automation technology based on machine learning algorithms. Hotz built a working self-driving 2016 Acura ILX, which he demonstrated on California's Interstate 280 freeway in a video,[4] resulting in a cease and desist letter from the California Department of Motor Vehicles.[49]
Hotz wanted to sell his technology to Tesla Motors, meeting with CEO Elon Musk.[50][51] Hotz claims that Musk offered him $12 million (minus $1 million for every month it took Hotz to work on the task) to create a driving system that could replace the MobilEye solution that Tesla used at the time, which was disputed by Musk.[52] Musk offered advice on Hotz's self-driving car project in a December 2015 interview.[53]
On October 27, 2016, the National Highway Traffic Safety Administration (NHTSA) informed Hotz that the product was legally required to comply with Federal Motor Vehicle Safety Standards, and requested information that would confirm such compliance.[54] A day later, George Hotz tweeted from Shenzhen that the comma one was cancelled.[55][56] Kristen Lee stated on Jalopnik that the NHTSA was simply trying to open a dialog, and commented: "Instead, they got the worst attitude possible from Silicon Valley: try and regulate us, thought leaders, and we’ll take our ball and go home."[57]
comma.ai open sourced their self driving car software (called openpilot) on November 30, 2016, emphasizing its intended use for research without a warranty.[58][59]
On September 14, 2018, comma.ai announced Hotz would become the Head of Research Team for the project, and appointed Riccardo Biasini as the new CEO of the company.[60] He left in March 2019, but returned in May 2019 to become president once again.[61]
On January 7, 2020, comma.ai debuted its $999 comma two ADAS (driver-assist) device at the annual CES tech show in Las Vegas.[62][63][64]
On October 31, 2022, Hotz said he is taking some time away from comma.ai.[67][68]
tiny corp
Hotz founded tiny corp on November 5, 2022. tiny corp aims to port machine learning instruction sets to hardware accelerators.[69][70]
On May 24, 2023, tiny corp announced that they raised $5.1M to build computers for machine learning and develop neural network framework called tinygrad.[71] Tinygrad, the neural network framework developed by Tiny Corp, aims to provide a balance between the simplicity of Andrej Karpathy's micrograd framework and the functionality of the PyTorch framework.[72] tinygrad aims to realize performance gains over PyTorch through a number of optimizations, including dynamic compilation, fusing of operations, and a greatly simplified backend.[73] tinygrad is currently used to enable comma.ai's openpilot framework to run on the company's dedicated hardware, which includes a Snapdragon 845 GPU.[74]
Additionally, tiny corp builds the TinyBox, a $15,000 AI computer aimed at local model training and inference, serving as a personal compute cluster.[75]
Other activities and recognition
Hotz was a finalist at the 2004 Intel International Science and Engineering Fair (ISEF), a science competition for high school students, in Portland, Oregon with his project "The Mapping Robot". Recognition included interviews on the Today Show and Larry King Show.[76] Hotz was a finalist at the 2005 ISEF competition, with his project "The Googler".[77]
Hotz competed at the 2007 ISEF where his 3D imaging project, entitled "I want a Holodeck", received awards and prizes in several categories including a $20,000 Intel scholarship.[78] He travelled to Sweden to speak about the project at the Stockholm International Youth Science Seminar.[79]
In March 2008, PC World listed Hotz as one of the top 10 Overachievers under 21.[80]
In August 2013, Hotz attended the DEF CON hacker convention with Carnegie Mellon's Plaid Parliament of Pwning (PPP). PPP placed first in the DEF CON Capture the Flag (CTF) tournament.[81] Later in 2013, Hotz also competed in the 2013 New York University Tandon School of Engineering Cyber Security Awareness Week (CSAW). Working alone, Hotz took first place under the pseudonym tomcr00se.[82] In August 2014, Hotz once again competed as part of Carnegie Mellon's PPP to win the DEF CON CTF tournament for a second year in a row. The team also won the DEF CON "Crack Me If You Can" tournament.[83]
In 2013, Hotz began making hip hop music on his SoundCloud, tomcr00se. As of August 2023,[update] he has made 28 original songs and covers.[84]
Hotz also has a Twitch channel, where he frequently does programming livestreams. As of August 2023,[update] his twitch channel has over 71k followers.[85]
In February 2020, Hotz founded the cheapETH crypto currency.[86]
^Kravets, David (March 4, 2011). "Judge Lets Sony Unmask Visitors to PS3-Jailbreaking Site". Wired. Condé Nast Digital. Archived from the original on December 5, 2011. Retrieved December 6, 2011. A federal magistrate is granting Sony the right to acquire the internet IP addresses of anybody who has visited PlayStation 3 hacker George Hotz's website from January 2009 to the present. Thursday's decision by Magistrate Joseph Spero to allow Sony to subpoena Hotz's web provider (.pdf) raises a host of web-privacy concerns. Respected for his iPhone hacks and now the PlayStation 3 jailbreak, Hotz is accused of breaching the Digital Millennium Copyright Act and other laws after he published an encryption key and software tools on his website that allow Playstation owners to gain complete control of their consoles from the firmware on up. Sony also won subpoenas (.pdf) for data from YouTube and Google, as part of its lawsuit against the 21-year-old New Jersey hacker, as well as Twitter account data linked to Hotz, who goes by the handle GeoHot.
^Gilbert, Ben (April 11, 2011). "Sony and PlayStation 3 jailbreaker George Hotz settle out of court". Joystiq. AOL, Inc. Archived from the original on March 22, 2015. Retrieved December 6, 2011. After a short but rather storied history, infamous PlayStation 3 jailbreaker George "GeoHot" Hotz and Sony Computer Entertainment of America have settled their legal dispute, with a statement on the PlayStation Blog stating the two parties "reached an agreement in principle" around 10 days ago. According to said agreement, Hotz has "consented to a permanent injunction," meaning he super swears he won't do it again (legally speaking, of course), though no other terms are given. We were told by an SCEA rep that the terms of the settlement (beyond what was disclosed) are confidential.
^"geohot". Archived from the original on March 4, 2016. Retrieved January 4, 2016.
^Peters, Jay (December 21, 2022). "Geohot resigns from Twitter". The Verge. Archived from the original on December 21, 2022. Retrieved December 21, 2022.
^"George Hotz promised to end capitalism in a manic sermon at SXSW". The Verge. March 15, 2016. Archived from the original on October 29, 2017. Retrieved August 31, 2017. Then he met with Elon Musk, who asked him to make a vision solution for self-driving cars that would rival the MobileEye tech Tesla was already working with. Then Musk offered him $12 million (minus $1 million for every month it took Hotz to work on the task).
^"Archived copy". tiny corp. Archived from the original on November 5, 2022. Retrieved October 21, 2023.{{cite web}}: CS1 maint: archived copy as title (link)
^"Archived copy". tiny corp. Archived from the original on November 5, 2022. Retrieved October 21, 2023.{{cite web}}: CS1 maint: archived copy as title (link)
Olof Jakob von Post ca 1804 Olof Jakob von Post, född Rangel den 20 juni 1771 i Riddarholmens församling, Stockholm, död den 12 september 1830 på Hagbyholm, Irsta socken, Västmanlands län. Biografi Von Post blev 1787 kadett vid artilleriet i Stockholm och 1788 underlöjtnant vid Svea artilleriregemente. Han avlade examen i artillerivetenskapen 1789.”Han bevistade 1790 kriget i Finland och var därunder den 5 maj med i träffningen och reträtten från Anjala, då han kommenderade tven...
No debe confundirse con Filosofía de la religión. La filosofía religiosa es un pensamiento filosófico que está influenciado y dirigido como consecuencia de las enseñanzas de una religión en particular. Se puede hacer de manera objetiva, pero también se puede hacer como una herramienta de persuasión para los creyentes en esa fe. La filosofía religiosa se ocupa predominantemente de las concepciones de dios, dioses y/o lo divino.[1] Debido al desarrollo histórico de las religio...
Halaman ini memuat daftar acara yang ditayangkan Trans TV. Logo Trans TV Acara saat ini Berita (sebagai CNN Indonesia) Artikel utama: Daftar acara CNN Indonesia CNN Indonesia Good Morning CNN Indonesia News Update CNN Indonesia Connected (ditayangkan ulang) CNN Indonesia Tech News (ditayangkan ulang) Mata Viral Infotainment (sebagai Insert) Insert Pagi Insert Siang Insert Today Insert Story Insert Investigasi Film Bioskop Trans TV Bioskop Trans TV Spesial Bioskop Trans TV Premiere Film Indone...
Santísimo Cristo de la Sala Capitular Imagen del Santísimo Cristo de la Sala CapitularAutor José Luján PérezCreación 1793Ubicación Catedral de Canarias, Las Palmas de Gran CanariaMaterial madera policromada[editar datos en Wikidata] El Santísimo Cristo de la Sala Capitular es una imagen de Jesucristo crucificado, hecha en madera policromada por el escultor José Luján Pérez en 1793. Preside la Sala Capitular de la Catedral de Canarias, para cuyo fin fue creada.[1] E...
Golden RainbowPoster promosi untuk Golden RainbowGenreRomansa DramaDitulis olehSon Young-mok Cha Yi-youngSutradaraKang Dae-sun Lee Jae-jinPemeranUee Jung Il-woo Cha Ye-ryun Lee Jae-yoonNegara asalKorea SelatanBahasa asliKoreaJmlh. episode41ProduksiProduser eksekutifChoi Won-seokLokasi produksiKoreaDurasi80 menit Sabtu dan minggu pukul 21:55 (WSK)Rumah produksiMay Queen PicturesDistributorMBCRilisJaringan asliMBCRilis asli2 November 2013 (2013-11-02) –30 Maret 2014 (2014-3-30)...
У Вікіпедії є статті про інші значення цього терміна: Церква Різдва Пресвятої Богородиці. Церква Різдва Пресвятої Богородиці Церква Різдва Пресвятої Богородиці 48°10′31″ пн. ш. 24°53′48″ сх. д. / 48.17528° пн. ш. 24.89667° сх. д. / 48.17528; 24.89667Координати: ...
Wrestling at the 2023 Arab GamesVenueLa Coupole ArenaLocationAlgiers, AlgeriaDates9–11 July← 2011 At the 2023 Arab Games, the wrestling events were held at La Coupole Arena in Algiers, Algeria from 9 to 11 July. A total of 20 events were contested.[1] Algeria finished first with nine gold medals.[2] Medal table * Host nation (Algeria)2023 Wrestling Arab Games medal tableRankNOCGoldSilverBronzeTotal1 Algeria (ALG)*982192&...
Hungarian writer and sculptor Marianne CsakyMarianne CsakyBornBudapest, HungaryNationalityHungarianKnown forsculptures, photography, installation art, painting The native form of this personal name is Csáky Marianne. This article uses Western name order when mentioning individuals. Marianne Csaky (born 1959, Budapest, Hungary)[1] is a Hungarian writer and sculptor. Trained in arts as well as ethnography and philosophy, she started to exhibit her work in Budapest in 1989. Sin...
American college football season 2000 Fresno State Bulldogs footballSilicon Valley Football Classic, L 34–37 vs. Air ForceConferenceWestern Athletic ConferenceRecord7–5 (6–2 WAC)Head coachPat Hill (4th season)Offensive coordinatorAndy Ludwig (3rd season)Defensive coordinatorKevin Coyle (4th season)Home stadiumBulldog Stadium(capacity: 41,031)Seasons← 19992001 → 2000 Western Athletic Conference football standings vte Conf Overall Team W ...
Pour les articles homonymes, voir Abaque et Abacus (homonymie). Pour l'instrument graphique, voir nomogramme. Abaque boulier : les unités sont placées en haut de la tige inférieure, les multiples de cinq en bas de la tige supérieure, le nombre se lit donc au milieu du boulier ; chaque colonne peut représenter les nombres de 0 à 15 pour le report des retenues par multiples de 5. Abaque (d'abacus en latin et d'abax ἄβαξ en grec signifiant « table à poussière »...
Pour les articles homonymes, voir Navigateur. Si ce bandeau n'est plus pertinent, retirez-le. Cliquez ici pour en savoir plus. Cet article adopte un point de vue régional ou culturel particulier et nécessite une internationalisation (mars 2014). Merci de l'améliorer ou d'en discuter sur sa page de discussion ! Vous pouvez préciser les sections à internationaliser en utilisant {{section à internationaliser}}. Cet article est une ébauche concernant l’aéronautique et un métier. V...
Sketch of Ivan Bogorov Ivan Bogorov (Bulgarian: Иван Богоров) (1818–November 1, 1892) was a noted Bulgarian encyclopedist from the time of the National Revival. Educated in medicine, he also worked in the spheres of industry, economy, transport, geography, journalism and linguistics. He was born in Karlovo in 1818.[1] Bogorov studied at the Phanar Greek Orthodox College in Istanbul, and at 19 he moved to Odessa to study at the Richelieu High School. In 1841, he publis...
Franz Joseph Maximilian von Lobkowitz auf einem Ölgemälde von August Friedrich Oelenhainz Fürst Franz Joseph Maximilian von Lobkowitz (* 7. Dezember 1772 in Raudnitz an der Elbe/Roudnice nad Labem; † 15. Dezember 1816 in Wittingau/Třeboň) war ein böhmisch-österreichischer Generalmajor, Kunstliebhaber und Mäzen aus dem Hause Lobkowitz. Inhaltsverzeichnis 1 Herkunft 2 Leben 3 Familie 4 Widmungen Haydns 5 Widmungen Beethovens 6 Literatur 7 Weblinks 8 Einzelnachweise Herkunft Seine...
Carrier Air Wing TwoActive1 May 1945 – PresentCountry United StatesBranch United States NavyTypeCarrier Air WingPart ofCarrier Strike Group 1Garrison/HQNAS LemooreMotto(s)For Liberty, We FightTail CodeNEDecorationsNavy Unit CommendationArmed Forces Expeditionary MedalMeritorious Unit CommendationBattle honoursKorean WarVietnam WarIranian Hostage CrisisOperation Desert StormOperation Southern WatchOperation Iraqi FreedomCommandersCommanderCAPT Winston E. Scott IIDeputy Co...
Not to be confused with another song of the same name from Hair of the Dog (album) by Nazareth. 1997 single by Elliott SmithMiss MiserySingle by Elliott Smithfrom the album Good Will Hunting: Music from the Miramax Motion Picture ReleasedDecember 7, 1997Recorded1997GenreAlternative rock, indie folkLength3:15LabelCapitol RecordsSongwriter(s)Elliott SmithElliott Smith singles chronology Needle in the Hay (1995) Miss Misery (1997) Waltz #2 (XO) (1998) Miss Misery is a song by American singer-son...
1962 film This article needs additional citations for verification. Please help improve this article by adding citations to reliable sources. Unsourced material may be challenged and removed.Find sources: La steppa – news · newspapers · books · scholar · JSTOR (June 2019) (Learn how and when to remove this template message) La steppaFilm posterDirected byAlberto LattuadaWritten byAnton ChekhovEnzo CurreliAlberto LattuadaTullio PinelliProduced byMoris E...
Danzig discographyFrontman Glenn DanzigStudio albums11Live albums1Compilation albums1EPs2Singles28 This is a comprehensive discography of Danzig, an American heavy metal band, started in 1987 by former Misfits and Samhain vocalist Glenn Danzig. The band has released eleven studio albums, one live album, one compilation album, two EPs and twenty-four singles. History Danzig traces its beginnings back to July 14, 1986, when Samhain performed at The Ritz in New York City. In attendance was Rick ...
2000 Discworld novel by Terry Pratchett The Truth First editionAuthorTerry PratchettCover artistJosh KirbyLanguageEnglishSeriesDiscworld25th novel – 4th individual storySubjectNewspaper journalism, WatergateCharacters:William de WordeLocations:Ankh-MorporkGenreFantasyPublisherDoubledayPublication date2000AwardsCame 193rd in The Big Read.ISBN0-385-60102-6Preceded byThe Fifth Elephant Followed byThief of Time The Truth is a fantasy novel by the British writer Terry P...