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Riverhead Networks
Riverhead Networks was a computer security company based in Netanya, Israel and Cupertino, California. The company was acquired by Cisco Systems on March 22, 2004. History Riverhead Networks was founded by Yehuda Afek, Anat Bremler-Barr, Dan Touitou, and Yuval Rachmilevitz in 2000 in Tel Aviv, Israel. Initial funding was provided by Gemini Israel Funds, KUR ventures, and Intel Investment. On March 22, 2004 Cisco Systems paid $44 million to acquire full control of the company ($5 million of which were Cisco's own round B invested money). Following the acquisition by Cisco the company's development center was relocated and merged with the existing Cisco Israel Development Center in Netanya Technology Riverhead Networks provided solutions for Distributed Denial of Service (DDoS) by using a series of complex algorithms to alert and prevent them. Riverhead Networks's technology would allow company's IT systems to continue operating, even in the midst of an unauthorized or DDoS mal ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Cisco Systems
Cisco Systems, Inc., commonly known as Cisco, is an American-based multinational corporation, multinational digital communications technology conglomerate (company), conglomerate corporation headquartered in San Jose, California. Cisco develops, manufactures, and sells networking hardware, software, telecommunications equipment and other high-technology services and products. Cisco specializes in specific tech markets, such as the Internet of Things (IoT), internet domain, domain security, videoconferencing, and energy management with List of Cisco products, leading products including Webex, OpenDNS, XMPP, Jabber, Duo Security, and Cisco Jasper, Jasper. Cisco is one of the List of largest technology companies by revenue, largest technology companies in the world ranking 74 on the Fortune 100 with over $51 billion in revenue and nearly 80,000 employees. Cisco Systems was founded in December 1984 by Leonard Bosack and Sandy Lerner, two Stanford University computer scientists who ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Yehuda Afek
Yehuda Afek (Hebrew: יהודה אפק; September 1952) is an Israeli computer scientist at Tel Aviv University, and is known for his work on network cyber security and fault tolerant distributed computing. Yehuda cofounded Riverhead Networks in 2000, and was the head of the School of Computer Science in Tel Aviv University in 2014–2016. Biography Afek was born in Haifa in 1952 to Holocaust survivor parentsMiriamand Menachem Pinkhof) who were among the founders of the Dutch underground Westerweel Group who saved over 300 Jewish youths during the Holocaust until they were captured by the Nazis. They both received the Jewish holocaust rescuer Medal. Afek studied at the Hebrew Reali School in Haifa, and in 1970 enlisted in the IDF where he served as a fighter in a special elite operations unit (Sayeret Matkal), a service that was extended due to the Yom Kippur War. In 1978 he earned a bachelor's degree in electrical engineering at the Technion. In 1978-1980 he worked as an IDF ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Software Companies Of Israel
Software is a set of computer programs and associated documentation and data. This is in contrast to hardware, from which the system is built and which actually performs the work. At the lowest programming level, executable code consists of machine language instructions supported by an individual processor—typically a central processing unit (CPU) or a graphics processing unit (GPU). Machine language consists of groups of binary values signifying processor instructions that change the state of the computer from its preceding state. For example, an instruction may change the value stored in a particular storage location in the computer—an effect that is not directly observable to the user. An instruction may also invoke one of many input or output operations, for example displaying some text on a computer screen; causing state changes which should be visible to the user. The processor executes the instructions in the order they are provided, unless it is instructed to ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Cisco Systems Acquisitions
Cisco is an American computer networking company. Cisco made its first acquisition in 1993, which was followed by a series of further acquisitions. History Founded in 1984, Cisco did not acquire a company during the first seven years of its existence; but, on September 24, 1993, Cisco acquired Crescendo Communications, a LAN switching company. Following the first Cisco takeover purchase, acquisitions have constituted 50 percent of the company's business activity. The company's largest acquisition is the purchase of Scientific-Atlanta—a manufacturer of cable television, telecommunications and broadband equipment—for US$6.9 billion. The purchase represented the interest that Cisco had in Internet television, as spending on switches and routers decreased, and expanded the corporation's consumer product base after its prior acquisition of Linksys Inc., a producer of wireless networking products for homes and small businesses. Cisco chief executive officer (CEO) at the time, Jo ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Silicon Wadi
Silicon Wadi ( he, סִילִיקוֹן וְאֵדֵי, ) is a region in Israel that serves as one of the global centres for advanced technology. It spans the Israeli coastal plain, and is cited as among the reasons why the country has become known as the world's " start-up nation" (see science and technology in Israel). The highest concentrations of high-tech industry in the region can be found around Tel Aviv, including small clusters around the cities of Raʽanana, Petah Tikva, Herzliya, Netanya, Rehovot, and Ness Ziona. Additional clusters of high-tech industry can be found in Haifa and Caesarea. More recent high-tech establishments have been raised in cities such as Jerusalem and Beersheba, in towns such as Yokneam Illit, and in Airport City. Etymology The term "Silicon Wadi" is a pun-name derived from a similarly high-tech region in the United States known as Silicon Valley, which is located in California. The word "wadi" derives from the Arabic "واد", meaning ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
IT Systems
Information technology (IT) is the use of computers to create, process, store, retrieve, and exchange all kinds of Data (computing), data . and information. IT forms part of information and communications technology (ICT). An information technology system (IT system) is generally an information system, a communications system, or, more specifically speaking, a Computer, computer system — including all Computer hardware, hardware, software, and peripheral equipment — operated by a limited group of IT users. Although humans have been storing, retrieving, manipulating, and communicating information since the earliest writing systems were developed, the term ''information technology'' in its modern sense first appeared in a 1958 article published in the ''Harvard Business Review''; authors Harold Leavitt, Harold J. Leavitt and Thomas L. Whisler commented that "the new technology does not yet have a single established name. We shall call it information technology (IT)." Their ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Algorithm
In mathematics and computer science, an algorithm () is a finite sequence of rigorous instructions, typically used to solve a class of specific Computational problem, problems or to perform a computation. Algorithms are used as specifications for performing calculations and data processing. More advanced algorithms can perform automated deductions (referred to as automated reasoning) and use mathematical and logical tests to divert the code execution through various routes (referred to as automated decision-making). Using human characteristics as descriptors of machines in metaphorical ways was already practiced by Alan Turing with terms such as "memory", "search" and "stimulus". In contrast, a Heuristic (computer science), heuristic is an approach to problem solving that may not be fully specified or may not guarantee correct or optimal results, especially in problem domains where there is no well-defined correct or optimal result. As an effective method, an algorithm ca ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Distributed Denial Of Service
In computing, a denial-of-service attack (DoS attack) is a cyber-attack in which the perpetrator seeks to make a machine or network resource unavailable to its intended users by temporarily or indefinitely disrupting services of a host connected to a network. Denial of service is typically accomplished by flooding the targeted machine or resource with superfluous requests in an attempt to overload systems and prevent some or all legitimate requests from being fulfilled. In a distributed denial-of-service attack (DDoS attack), the incoming traffic flooding the victim originates from many different sources. More sophisticated strategies are required to mitigate this type of attack, as simply attempting to block a single source is insufficient because there are multiple sources. A DoS or DDoS attack is analogous to a group of people crowding the entry door of a shop, making it hard for legitimate customers to enter, thus disrupting trade. Criminal perpetrators of DoS attacks oft ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
The Marker
''TheMarker'' ( he, דה-מרקר) is a Hebrew-language daily business newspaper published by the Haaretz group in Israel. ''TheMarker'' was founded in 1999 by journalist and entrepreneur Guy Rolnik along with Haaretz group and U.S.-based investors. Five years after ''TheMarker'' launched, Haaretz newspaper group decided to terminate its long-standing business section and relaunch it as a daily print newspapers called “''TheMarker''”, the brand that was created online. The chief editor of ''TheMarker'' is Sami Peretz. The editor of the monthly magazine is Eytan Avriel. ''TheMarker'' alone has about 250 employees. It operates from ''Haaretz'' newspaper building in Tel Aviv. In 2006 and 2007 ''TheMarker'' and Rolnik won the 2 most important awards in marketing and business strategy for creating ''TheMarker'', turning it into the leading brand in financial media and using an internet brand to launch a print newspaper (see “Awards”). Currently ''TheMarker'' produces a webs ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Cupertino, California
Cupertino ( ) is a city in Santa Clara County, California, United States, directly west of San Jose on the western edge of the Santa Clara Valley with portions extending into the foothills of the Santa Cruz Mountains. The population was 57,820 as of the 2020 census. It is known for being the home of Apple Inc., headquartered at Apple Park. Etymology Cupertino was named after '' Arroyo'' ''San José de Cupertino'' (now Stevens Creek). The creek had been named by Spanish explorer Juan Bautista de Anza's cartographer, who named it after Saint Joseph of Cupertino. Saint Joseph ( it, Giuseppe da Copertino) was born Giuseppe Maria Desa, and was later named after the town of Copertino, where he was born, in the Apulia region of Italy. The name ''Cupertino'' first became widely used when John T. Doyle, a San Francisco lawyer, and historian, named his winery on McClellan Road ''Cupertino''. After the turn of the 20th century, Cupertino displaced the former name for the region, which ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Anat Bremler-Barr
Anat Bremler-Barr (Hebrew: ענת ברמלר-בר), is an Israeli computer scientist. She is a professor at Tel Aviv University who is known for her contributions in network security, specifically in Denial of Service attacks and scalable protection of Internet of Things (IoT) devices. Education and career Bremler-Barr holds B.Sc. degrees in mathematics and computer science (1994), an LL.B degree in law (1999), and M.Sc (1997), and Ph.D degree in computer science (2002), all from Tel Aviv University. In 2001, Bremler-Barr co-founded Riverhead Networks, a company that developed an innovative system for the mitigation of Denial of Service attacks, where she served as a chief scientist. Riverhead was acquired by Cisco Systems in 2004. She joined Reichman University in 2003, and was promoted to professor in 2020 and, from 2019 until 2021 she served as the deputy dean of the Efi Arazi School of Computer Science. In 2023 she moved to Tel Aviv University where she is a full professor ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Israel
Israel (; he, יִשְׂרָאֵל, ; ar, إِسْرَائِيل, ), officially the State of Israel ( he, מְדִינַת יִשְׂרָאֵל, label=none, translit=Medīnat Yīsrāʾēl; ), is a country in Western Asia. It is situated on the southeastern shore of the Mediterranean Sea and the northern shore of the Red Sea, and shares borders with Lebanon to the north, Syria to the northeast, Jordan to the east, and Egypt to the southwest. Israel also is bordered by the Palestinian territories of the West Bank and the Gaza Strip to the east and west, respectively. Tel Aviv is the economic and technological center of the country, while its seat of government is in its proclaimed capital of Jerusalem, although Israeli sovereignty over East Jerusalem is unrecognized internationally. The land held by present-day Israel witnessed some of the earliest human occupations outside Africa and was among the earliest known sites of agriculture. It was inhabited by the Canaanites ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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