Share to: share facebook share twitter share wa share telegram print page

Snort (software)

Snort
Developer(s)Cisco Systems
Stable release
Snort 2.x (Legacy)2.9.19.0 / December 6, 2021; 2 years ago (2021-12-06)[1]
Snort 3.x3.1.56.0 / February 23, 2023; 16 months ago (2023-02-23)[2]
Repository
Written inC++ (since version 3.0)
Operating systemCross-platform[3]
Type
LicenseGPLv2+
Websitewww.snort.org

Snort is a free open source network intrusion detection system (IDS) and intrusion prevention system (IPS)[4] created in 1998 by Martin Roesch, founder and former CTO of Sourcefire.[5][6] Snort is now developed by Cisco, which purchased Sourcefire in 2013.[7][8][9]

In 2009, Snort entered InfoWorld's Open Source Hall of Fame as one of the "greatest [pieces of] open source software of all time".[10]

Uses

Snort's open-source network-based intrusion detection/prevention system (IDS/IPS) has the ability to perform real-time traffic analysis and packet logging on Internet Protocol (IP) networks. Snort performs protocol analysis, content searching and matching.

The program can also be used to detect probes or attacks, including, but not limited to, operating system fingerprinting attempts, semantic URL attacks, buffer overflows, server message block probes, and stealth port scans.[11]

Snort can be configured in three main modes: 1. sniffer, 2. packet logger, and 3. network intrusion detection.[12]

Sniffer Mode

The program will read network packets and display them on the console.

Packet Logger Mode

In packet logger mode, the program will log packets to the disk.

Network Intrusion Detection System Mode

In intrusion detection mode, the program will monitor network traffic and analyze it against a rule set defined by the user. The program will then perform a specific action based on what has been identified.[13]

Third-party tools

There are several third-party tools interfacing Snort for administration, reporting, performance and log analysis:

See also

References

  1. ^ "Snort Blog: snort". blog.snort.org. Retrieved 2021-09-01.
  2. ^ "Releases · snort3/snort3". github.com. Retrieved 2023-02-23.
  3. ^ "Snort - Network Intrusion Detection & Prevention System". snort.org. Retrieved 2021-03-29.
  4. ^ Jeffrey Carr (2007-06-05). "Snort: Open Source Network Intrusion Prevention". Retrieved 2010-06-23.
  5. ^ Larry Greenemeier (2006-04-25). "Sourcefire Has Big Plans For Open-Source Snort". Retrieved 2010-06-23.
  6. ^ eWeek.com Staff (2008-04-04). "100 Most Influential People in IT". Retrieved 2010-06-23.
  7. ^ "Cisco Completes Acquisition of Sourcefire". Cisco Systems. 2013-10-07. Retrieved 2020-04-13.
  8. ^ "Cisco to Buy Sourcefire, a Cybersecurity Company, for $2.7 Billion". The New York Times. 23 July 2013. Retrieved July 23, 2013.
  9. ^ "Snort: The World's Most Widely Deployed IPS Technology". Cisco. Retrieved 2018-08-30.
  10. ^ Doug Dineley; High Mobley (2009-08-17). "The greatest open source software of all time". Retrieved 2020-04-13.
  11. ^ James Stanger (2011). How to Cheat at Securing Linux. Burlington, MA: Elsevier. p. 126. ISBN 978-0-08-055868-4.
  12. ^ Snort Team (2012-01-01). "Snort Usage".
  13. ^ Snort team (2013-04-05). "Snort Usage".
  14. ^ "snorby / LICENSE". GitHub. 2013. Retrieved January 19, 2021.

External links
Read more information:

Walter Dale Miller

Walter Dale Miller Información personalNacimiento 5 de octubre de 1925 Viewfield (Estados Unidos) Fallecimiento 28 de septiembre de 2015 (89 años)Dallas (Estados Unidos) Nacionalidad EstadounidenseEducaciónEducado en South Dakota School of Mines and Technology Información profesionalOcupación Político y ganadero Cargos ocupados Member of the South Dakota House of RepresentativesGobernador de Dakota del Sur (1993-1995) Partido político Partido Republicano [editar datos en Wikidat…

Moritzbastei

Die Moritzbastei auf einem kolorierten Kupferstich von 1784 Die Moritzbastei von innen um 1785 Die Bürgerschule auf der Moritzbastei, 1804 (im Bau) Die Moritzbastei ist der einzige erhaltene Teil der Stadtbefestigung von Leipzig. Sie liegt am Kurt-Masur-Platz im Südosten der Leipziger Innenstadt. Von 1979 bis 1993 wurde sie von der Universität Leipzig als deren Studentenclub betrieben. Seit 1993 wird sie im Auftrag der Stiftung Moritzbastei Leipzig durch eine GmbH als Kulturzentrum bewirtscha…

الزراعة في أستراليا

تعتبر استراليا من أهم الدول المنتجة والمصدرة، ويعمل فيها 325,300 شخص في الزراعة والغابات وصيد السمك في إحصائية جرت في فبراير من عام 2015.[1] تحقق الزراعة والقطاعات المتعلقة بها ارتباطًا وثيقًا دخلًا قيمته 155 مليار دولار سنويًا بحصة تبلغ 12% من الدخل المحلي الإجمالي. يمتلك المزا

Beach Heat: Miami

American TV series or program Beach Heat: MiamiGenreDramaStarring Megan Hauserman Kristen Hinton Tristian Lier Tina Jordan Christina Galioto Robert Paget Tommy Groth Chastity Lynn Romeo Price Kiara Mia Kevin Spencer Pepper Kester Savannah Stern Nick Manning Country of originUnited StatesOriginal languageEnglishNo. of seasons2No. of episodes26ProductionRunning time30 minutesProduction companiesBeach Heat, LLCOriginal releaseNetworkShowtimeReleaseAugust 5, 2010 (2010-08-05) –March…

Каїрська конференція

Каїрська конференція — термін, який має кілька значень. Ця сторінка значень містить посилання на статті про кожне з них.Якщо ви потрапили сюди за внутрішнім посиланням, будь ласка, поверніться та виправте його так, щоб воно вказувало безпосередньо на потрібну статтю.@ пошу…

Peter Marhofer

Peter Marhofer (2020) Peter Marhofer (* 10. Mai 1964 in Wien) ist ein österreichischer Anästhesist und Intensivmediziner. Inhaltsverzeichnis 1 Akademische Laufbahn 2 Forschung und Wissenschaftlicher Beitrag 3 Weitere Aktivitäten 4 Mitgliedschaften 5 Publikationen 6 Einzelnachweise Akademische Laufbahn Marhofer absolvierte sein Medizinstudium an der Medizinischen Fakultät der Universität Wien, das er 1991 abschloss. Von 1994 bis 1999 war er Assistenzarzt für Anästhesie und Intensivmedizin …

Terry Crews filmography

American actor filmography Crews at the 2007 Oscars Children Uniting Nations/Billboard after party American actor Terry Crews is known for playing Sergeant/Lieutenant/Captain Terry Jeffords in the Fox/NBC sitcom Brooklyn Nine-Nine, Julius on the UPN/The CW sitcom Everybody Hates Chris and for his appearances in Old Spice commercials,[1] as well as for roles in films such as The Expendables and its first two sequels. He also stars as Nick Kingston-Persons on the TBS sitcom Are We There Ye…

Albalate del Arzobispo

This article does not cite any sources. Please help improve this article by adding citations to reliable sources. Unsourced material may be challenged and removed.Find sources: Albalate del Arzobispo – news · newspapers · books · scholar · JSTOR (July 2012) (Learn how and when to remove this template message) Municipality in Aragon, SpainAlbalate del Arzobispomunicipality FlagSealCoordinates: 41°07′N 0°31′W / 41.117°N 0.517°W࿯…

Blue moon

Common name for one of the full moons in a year with 13 full moons This article is about an additional full moon that appears in a subdivision of a year. For other uses, see Blue Moon (disambiguation). A blue moon during the December 2009 lunar eclipse A blue moon is an additional full moon that appears in a subdivision of a year: the third of four full moons in a season. The phrase in modern usage has nothing to do with the actual color of the Moon, although a visually blue Moon (the Moon appea…

Dave Challinor

English footballer & manager Dave Challinor Challinor training with Bury in 2007Personal informationFull name David Paul Challinor[1]Date of birth (1975-10-02) 2 October 1975 (age 48)[1]Place of birth Chester, England[1]Height 6 ft 1 in (1.85 m)[2]Position(s) Centre-back[1]Team informationCurrent team Stockport County (manager)Senior career*Years Team Apps (Gls)1994–2002 Tranmere Rovers 140 (6)2002–2004 Stockport County 100 (5)2…

Nicanor Duarte Frutos

Nicanor Duarte FrutosPresiden ParaguayMasa jabatan15 Agustus 2003 – 15 Agustus 2008Wakil PresidenLuis CastiglioniPendahuluLuis Ángel González MacchiPenggantiFernando Lugo Informasi pribadiLahir11 Oktober 1956 (umur 67)Coronel Oviedo, Caaguazú, ParaguayPartai politikAsociación Nacional Republicana - Partido Colorado (ANR-PC)Suami/istriMaría Gloria Penayo SolaecheSunting kotak info • L • B Óscar Nicanor Duarte Frutos (lahir 11 Oktober 1956) adalah Presiden Parag…

The Shards

2023 novel by Bret Easton Ellis The Shards First edition coverAuthorBret Easton EllisAudio read byBret Easton EllisCountryUnited StatesLanguageEnglishGenreAutofictionhorrorGothicthrillercoming of agePublisherAlfred A. KnopfPublication dateJanuary 17, 2023Media typePrint (Hardcover)Pages608ISBN978-0-593-53560-8Dewey Decimal813/.54LC ClassPS3555.L5937 S53 2023 The Shards is a 2023 autofiction/horror novel by American author Bret Easton Ellis, published on January 17, 2023, by A…

Super Mario World 2: Yoshi's Island

Yoshi's IslandInformación generalDesarrollador Nintendo EADDistribuidor NintendoDiseñador Hisashi NogamiDirector Takashi TezukaToshihiko NakagoShigefumi HinoHideki KonnoProductor Shigeru MiyamotoCompositor Kōji KondōDatos del juegoGénero Videojuego de plataformasIdiomas inglés Modos de juego Un jugadorClasificaciones Ver listaESRBPEGICEROUSKBARS Datos del softwarePlataformas Super NintendoDatos del hardwareFormato Cartucho (6MB)Distribución digitalDispositivos de entrada mando de videojue…

Mel B: It's a Scary World

American TV series or program Mel B: It's a Scary WorldGenreRealityCreated by Mel B Stephen Stansbury Starring Melanie Brown Stephen Stansbury Phoenix Gulzar Angel Murphy Giselle Belafonte Madison Belafonte Country of originUnited StatesOriginal languageEnglishNo. of seasons1No. of episodes10ProductionExecutive producers Eli Holzman Melanie Brown Merah Chung Sarah Weidman Stephen Belafonte Stephen Lambert Todd Hurvitz Camera setupSingle-cameraRunning time22–24 minutesProduction compan…

Stefan Milenkovich

Stefan MilenkovichBackground informationBorn (1977-01-25) 25 January 1977 (age 46)Belgrade, SR Serbia, YugoslaviaGenresClassicalOccupation(s)ViolinistLabelsDynamicWebsitestefanmilenkovich.comMusical artist Stefan Milenkovich (Serbian: Stefan Milenković, Стефан Миленковић; born January 25, 1977) is a Serbian violinist. Early life Milenković was born to a Serbian father, Zoran Milenković, and a Serbian-born mother of Italian descent, Lidija Kajnaco (Lidia Caenazzo).[1&#…

CBS Justice

British free-to-air TV channel Television channel CBS JusticeBroadcast areaEuropeAfricaProgrammingPicture format576i 16:9 SDTVTimeshift serviceCBS Justice +1OwnershipOwner Paramount Networks UK & Australia AMC Networks International Sister channelsAMCCBS RealityRealityXtraLegendHorrorXtraExtreme Sports ChannelHistoryLaunched16 November 2009; 14 years ago (2009-11-16) (UK Version)21 November 2019; 4 years ago (2019-11-21) (Africa)ReplacedZone Thriller (2009…

卡尔·弗里德里希 (巴登)

卡尔·弗里德里希巴登-杜拉赫藩侯統治1738年5月12日 — 1771年10月21日前任卡爾三世·威廉巴登藩侯統治1771年10月21日 — 1803年4月27日前任奧古斯特·格奧爾格巴登選侯統治1803年4月27日 — 1806年7月25日巴登大公統治1806年7月25日 — 1811年6月10日繼任卡爾出生1728年11月22日巴登-杜拉赫藩侯国卡尔斯鲁厄逝世1811年6月10日(1811歲—06—10)（82歲） 巴登大公國卡尔斯鲁厄配偶黑森-達姆施…

Appu (1990 film)

1990 Malayalam film by Dennis Joseph AppuVCD coverDirected byDennis JosephWritten bySreekumaran ThampiProduced byG.P. VijayakumarStarringMohanlalCinematography Santosh Sivan A. V. Thomas Edited byK. SankunniMusic by T. Sundararajan (songs) S. P. Venkatesh (score) ProductioncompanySeven Arts FilmsDistributed bySeven Arts ReleaseRelease date 1990 (1990) Running time139 minutesCountryIndiaLanguageMalayalam Appu is a 1990 Indian Malayalam-language drama thriller film directed by Dennis Joseph a…

Mad, Bad and Dangerous to Know (Dead or Alive album)

1986 studio album by Dead or AliveMad, Bad and Dangerous to KnowStudio album by Dead or AliveReleased21 November 1986 (1986-11-21)Recorded1986Genre Dance-pop[1] Hi-NRG Length40:58LabelEpicProducerStock Aitken WatermanDead or Alive chronology Youthquake(1985) Mad, Bad and Dangerous to Know(1986) Rip It Up(1987) Professional ratingsReview scoresSourceRatingAllMusic[2]Smash Hits6.5/10[3] Mad, Bad and Dangerous to Know is the third studio album by Engli…

History of Methodism in the United States

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: History of Methodism in the United States – news · newspapers · books · scholar · JSTOR (June 2013) (Learn how and when to remove this template message) Part of a series onMethodismJohn Wesley Background History (in the United States) Anglicanism Arminianism First…

Kembali kehalaman sebelumnya