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DNS Analytics
DNS Analytics is the surveillance (collection and analysis) of DNS traffic within a computer network. Such analysis of DNS traffic has a significant application within information security and computer forensics, primarily when identifying insider threats, malware, cyberweapons, and ''advanced persistent threat'' (APT) campaigns within computer networks. Since DNS Analytics processes and interactions involve the communications between DNS clients and DNS servers during the resolution of DNS queries and updates, it may include tasks such as request logging, historical monitoring by node, tabulation of request count quantities, and calculations based on network traffic requests. While a primary driver for DNS Analytics is security described below, another motivation is understanding the traffic of a network so that it can be evaluated for improvements or optimization. For example, DNS Analytics can be used to gather data on a lab where a large number of related requests for PC softw ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Surveillance
Surveillance is the monitoring of behavior, many activities, or information for the purpose of information gathering, influencing, managing, or directing. This can include observation from a distance by means of electronic equipment, such as closed-circuit television (CCTV), or interception of electronically transmitted information like Internet traffic. Increasingly, Government, governments may also obtain Customer data, consumer data through the purchase of online information, effectively expanding surveillance capabilities through commercially available digital records. It can also include simple technical methods, such as Human intelligence (intelligence gathering), human intelligence gathering and postal interception. Surveillance is used by citizens, for instance for protecting their neighborhoods. It is widely used by governments for intelligence gathering, including espionage, prevention of crime, the protection of a process, person, group or object, or the investigat ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Kaspersky Lab
Kaspersky Lab (; ) is a Russian multinational cybersecurity and anti-virus provider headquartered in Moscow, Russia, and operated by a holding company in the United Kingdom. It was founded in 1997 by Eugene Kaspersky, Natalya Kaspersky and Alexey De-Monderik. Kaspersky Lab develops and sells antivirus, internet security, password management, endpoint security, and other cybersecurity products and services. Kaspersky expanded abroad from 2005 to 2010 and grew to $704 million in annual revenues by 2020, up 8% from 2016, though annual revenues were down 8% in North America due to US government security concerns. the software has about 400 million users and has the largest market-share of cybersecurity software vendors in Europe. Kaspersky Lab ranks fourth in the global ranking of antivirus vendors by revenue. It was the first Russian company to be included into the rating of the world's leading software companies, called the Software Top 100 (79th on the list, as of June ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
APT1
PLA Unit 61398 (also known as APT1, Comment Crew, Comment Panda, GIF89a, or Byzantine Candor; , Pinyin: 61398 ''bùduì'') is the military unit cover designator (MUCD) of a People's Liberation Army advanced persistent threat unit that has been alleged to be a source of Chinese computer hacking attacks. The unit is stationed in Pudong, Shanghai, and has been cited by US intelligence agencies since 2002. History A report by the computer security firm Mandiant stated that PLA Unit 61398 is believed to operate under the 2nd Bureau of the People's Liberation Army General Staff Department (GSD) Third Department (总参三部二局) and that there is evidence that it contains, or is itself, an entity Mandiant calls APT1, part of the advanced persistent threat that has attacked a broad range of corporations and government entities around the world since at least 2006. APT1 is described as comprising four large networks in Shanghai, two of which serve the Pudong New Area. It is one of ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Flame (malware)
Flame, also known as Flamer, sKyWIper, and Skywiper, is modular computer malware discovered in 2012 that attacks computers running the Microsoft Windows operating system. The program is used for targeted cyber spying, cyber espionage in Middle Eastern countries. Its discovery was announced on 28 May 2012 by the MAHER Center of the Iranian National Computer Emergency Response Team (CERT), Kaspersky Lab and CrySyS Lab of the Budapest University of Technology and Economics. The last of these stated in its report that Flame "is certainly the most sophisticated malware we encountered during our practice; arguably, it is the most complex malware ever found." Flame can spread to other systems over a local area network (LAN). It can record audio, screenshots, Keystroke logging, keyboard activity and Packet capture, network traffic. The program also records Skype conversations and can turn infected computers into Bluetooth beacons which attempt to download contact information from near ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Stuxnet
Stuxnet is a Malware, malicious computer worm first uncovered on June 17, 2010, and thought to have been in development since at least 2005. Stuxnet targets supervisory control and data acquisition (SCADA) systems and is believed to be responsible for causing substantial damage to the nuclear program of Iran, Iran nuclear program. Although neither the United States nor Israel has openly admitted responsibility, multiple independent news organizations claim Stuxnet to be a cyberweapon built jointly by the two countries in a collaborative effort known as Operation Olympic Games. The program, started during the Presidency of George W. Bush, Bush administration, was rapidly expanded within the first months of Barack Obama's presidency. Stuxnet specifically targets programmable logic controllers (PLCs), which allow the automation of electromechanical processes such as those used to control machinery and industrial processes including gas centrifuges for separating nuclear material. Exp ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Mandiant
Mandiant, Inc. is an American cybersecurity firm and a subsidiary of Google. Mandiant received attention in February 2013 when it released a report directly implicating China in cyber espionage. In December 2013, Mandiant was acquired by FireEye for $1 billion, who eventually sold the FireEye product line, name, and its employees to Symphony Technology Group for $1.2 billion in June 2021. In March 2022, Google announced that it would acquire the company for $5.4billion and integrate it into its Google Cloud division, with the firm becoming fully incorporated in September 2022. Founding Kevin Mandia, a former United States Air Force officer who serves as the company's chief executive officer, founded Mandiant as Red Cliff Consulting in 2004 before rebranding to its current name in 2006. In 2011, Mandiant received funding from Kleiner Perkins Caufield & Byers and One Equity Partners to expand its staff and grow its business-to-business operations, providing incident response ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Norman Safeground
Norman Safeground AS is a developer of data security software, such as anti-virus, anti-spam, anti-spyware and backup with local support. The company headquarters is in Oslo, Norway. Norman Safeground has a global partner-network, and the main market is Europe. Norman competes in the antivirus industry against Avira, BullGuard, F-Secure, Frisk, Kaspersky, McAfee, Panda Security, Sophos, Symantec and Trend Micro among others. History Norman was founded on 1 October 1984 in Oslo. The company was a pioneer in proactive security software and forensics malware tools, utilizing a patented sandbox technology. In 1995, Norman acquired 50 percent of IBAS AS, a Norwegian data recovery company. The company was listed on Oslo Stock Exchange on 11 August 1997. Norman ASA bought the remaining 50 percent stake in IBAS in 1999. In 1998, Norman acquired ThunderByte Antivirus. In 2004, Norman and IBAS AS were de-merged and IBAS was listed as a separate entity on the Oslo Stock Exchange. ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
McAfee
McAfee Corp. ( ), formerly known as McAfee Associates, Inc. from 1987 to 1997 and 2004 to 2014, Network Associates Inc. from 1997 to 2004, and Intel Security Group from 2014 to 2017, is an American proprietary software company focused on online protection for consumers worldwide headquartered in San Jose, California. The company was purchased by Intel in February 2011; with this acquisition, it became part of the Intel Security division. In 2017, Intel had a strategic deal with TPG Capital and converted Intel Security into a joint venture between both companies called McAfee. Thoma Bravo took a minority stake in the new company, and Intel retained a Minority interest, 49% stake. The owners took McAfee public on the NASDAQ in 2020, and in 2022 an investor group led by Advent International Corporation took it Public company#Privatization, private again. History 1987–1999 The company was founded in 1987 as McAfee Associates, named for its founder John McAfee, who resigned ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
NortonLifeLock
Gen Digital Inc. (formerly Symantec Corporation and NortonLifeLock Inc.) is a multinational software company co-headquartered in both Prague, Czech Republic (European Union, EU) and Tempe, Arizona (United States, USA). The company provides computer security, cybersecurity software and services. Gen is a Fortune 500 company and a member of the S&P 500 stock-market index. It is listed at both Nasdaq, NASDAQ and Prague Stock Exchange. Its portfolio includes Norton (software), Norton, Avast (software), Avast, LifeLock, Avira (software), Avira, AVG (software), AVG, ReputationDefender, MoneyLion and CCleaner. On October 9, 2014, Symantec declared it would split into two independent publicly traded companies by the end of 2015. One company would focus on security, the other on information management. On January 29, 2016, Symantec sold its information-management subsidiary, named Veritas Technologies, Veritas, and which Symantec had acquired in 2004, to The Carlyle Group. On August 8, 2 ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
ESET
ESET, s.r.o., is a software company specializing in cybersecurity, founded in 1992 in Bratislava, Slovakia. ESET's security products are made in Europe and provides security software in over 200 countries and territories worldwide. Its software is localized into more than 30 languages. The origins of the company date back to 1987, when two of the company's founders, Miroslav Trnka and Peter Paško, developed their first antivirus program called NOD. This sparked an idea between friends to help protect PC users and soon grew into an antivirus software company. At present, ESET is recognized as Europe's biggest privately held cybersecurity company. History ;1987–1992 The product NOD was launched in Czechoslovakia when the country was part of the Soviet Union's sphere of influence. Under the communist regime, private entrepreneurship was banned. It wasn't until 1992 when Miroslav Trnka and Peter Paško, together with Rudolf Hrubý, established ESET as a privately owned lim ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Indicator Of Compromise
Indicator of compromise (IoC) in computer forensics is an artifact observed on a network or in an operating system that, with high confidence, indicates a computer intrusion. Types of indication Typical IoCs are virus signatures and IP addresses, MD5 hashes of malware files, or URLs or domain names of botnet command and control servers. After IoCs have been identified via a process of incident response and computer forensics, they can be used for early detection of future attack attempts using intrusion detection systems and antivirus software. Automation There are initiatives to standardize the format of IoC descriptors for more efficient automated processing. Known indicators are usually exchanged within the industry, where the Traffic Light Protocol is being used. See also * AlienVault * Mandiant * Malware Malware (a portmanteau of ''malicious software'')Tahir, R. (2018)A study on malware and malware detection techniques . ''International Journal of Educ ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Domain Name System
The Domain Name System (DNS) is a hierarchical and distributed name service that provides a naming system for computers, services, and other resources on the Internet or other Internet Protocol (IP) networks. It associates various information with ''domain names'' (identification (information), identification String (computer science), strings) assigned to each of the associated entities. Most prominently, it translates readily memorized domain names to the numerical IP addresses needed for locating and identifying computer services and devices with the underlying network protocols. The Domain Name System has been an essential component of the functionality of the Internet since 1985. The Domain Name System delegates the responsibility of assigning domain names and mapping those names to Internet resources by designating authoritative name servers for each domain. Network administrators may delegate authority over subdomains of their allocated name space to other name servers. ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
