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Comodo Cybersecurity
Xcitium (formerly Comodo Security Solutions Inc.) is a cybersecurity company, including Zero Trust cybersecurity, based in Bloomfield, New Jersey, United States. In 2022, the company rebranded as Xcitium. History The company was founded in 1998 in the United Kingdom by Melih Abdulhayoğlu. The company relocated to the United States in 2004. Its products are focused on computer and internet security. The firm operates a certificate authority that issues SSL certificates. The company also helped set standards by contributing to the IETF (Internet Engineering Task Force) DNS Certification Authority Authorization (CAA) Resource Record. In October 2017, Francisco Partners acquired Comodo Certification Authority (Comodo CA) from Comodo Security Solutions, Inc. Francisco Partners rebranded Comodo CA in November 2018 to Sectigo. On June 28, 2018, the new organization announced that it was expanding from TLS/SSL certificates into IoT security with the announcement of its IoT device ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Privately Held Company
A privately held company (or simply a private company) is a company whose Stock, shares and related rights or obligations are not offered for public subscription or publicly negotiated in their respective listed markets. Instead, the Private equity, company's stock is offered, owned, traded or exchanged privately, also known as "over-the-counter (finance), over-the-counter". Related terms are unlisted organisation, unquoted company and private equity. Private companies are often less well-known than their public company, publicly traded counterparts but still have major importance in the world's economy. For example, in 2008, the 441 list of largest private non-governmental companies by revenue, largest private companies in the United States accounted for $1.8 trillion in revenues and employed 6.2 million people, according to ''Forbes''. In general, all companies that are not owned by the government are classified as private enterprises. This definition encompasses both publ ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Common Computing Security Standards Forum
Common Computing Security Standards Forum (CCSS Forum) is a voluntary organization of vendors and providers of security software, operating systems, and web browsers. Goals The CCSS Forum was formed with the following goals: * Mitigating the risk of malicious intent and software, * Creating standards for the industry, and * Including all security providers in order to maximize the benefit and protection of the end users. History In 2009, Melih Abdulhayoğlu organized the Common Computing Security Standards Forum initially for the purpose of maintaining a list of legitimate antivirus engines. This was in response to "scareware" products that present themselves as antivirus software Antivirus software (abbreviated to AV software), also known as anti-malware, is a computer program used to prevent, detect, and remove malware. Antivirus software was originally developed to detect and remove computer viruses, hence the name ... but are either adware or malware. According to the ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Let's Encrypt
Let's Encrypt is a Non-profit organisation, non-profit certificate authority run by Internet Security Research Group (ISRG) that provides X.509 public key certificate, certificates for Transport Layer Security (TLS) encryption at no charge. It is the world's largest certificate authority, used by more than 600 million websites, with the goal of all websites being secure and using HTTPS. The Internet Security Research Group (ISRG), the provider of the service, is a public benefit organization. Major sponsors include the Electronic Frontier Foundation (EFF), the Mozilla Foundation, OVHcloud, Cisco, Cisco Systems, Inc., Facebook, Google Chrome, The Internet Society, Amazon Web Services, AWS, Nginx, and the Bill & Melinda Gates Foundation, Bill and Melinda Gates Foundation. Other partners include the certificate authority IdenTrust, the University of Michigan (U-M), and the Linux Foundation. Overview The mission for the organization is to create a more secure and privacy-respectin ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Microsoft
Microsoft Corporation is an American multinational corporation and technology company, technology conglomerate headquartered in Redmond, Washington. Founded in 1975, the company became influential in the History of personal computers#The early 1980s and home computers, rise of personal computers through software like Windows, and the company has since expanded to Internet services, cloud computing, video gaming and other fields. Microsoft is the List of the largest software companies, largest software maker, one of the Trillion-dollar company, most valuable public U.S. companies, and one of the List of most valuable brands, most valuable brands globally. Microsoft was founded by Bill Gates and Paul Allen to develop and sell BASIC interpreters for the Altair 8800. It rose to dominate the personal computer operating system market with MS-DOS in the mid-1980s, followed by Windows. During the 41 years from 1980 to 2021 Microsoft released 9 versions of MS-DOS with a median frequen ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
English Language
English is a West Germanic language that developed in early medieval England and has since become a English as a lingua franca, global lingua franca. The namesake of the language is the Angles (tribe), Angles, one of the Germanic peoples that Anglo-Saxon settlement of Britain, migrated to Britain after its End of Roman rule in Britain, Roman occupiers left. English is the list of languages by total number of speakers, most spoken language in the world, primarily due to the global influences of the former British Empire (succeeded by the Commonwealth of Nations) and the United States. English is the list of languages by number of native speakers, third-most spoken native language, after Mandarin Chinese and Spanish language, Spanish; it is also the most widely learned second language in the world, with more second-language speakers than native speakers. English is either the official language or one of the official languages in list of countries and territories where English ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
IP Address
An Internet Protocol address (IP address) is a numerical label such as that is assigned to a device connected to a computer network that uses the Internet Protocol for communication. IP addresses serve two main functions: network interface identification, and location addressing. Internet Protocol version 4 (IPv4) was the first standalone specification for the IP address, and has been in use since 1983. IPv4 addresses are defined as a 32-bit number, which became too small to provide enough addresses as the internet grew, leading to IPv4 address exhaustion over the 2010s. Its designated successor, IPv6, uses 128 bits for the IP address, giving it a larger address space. Although IPv6 deployment has been ongoing since the mid-2000s, both IPv4 and IPv6 are still used side-by-side . IP addresses are usually displayed in a human-readable notation, but systems may use them in various different computer number formats. CIDR notation can also be used to designate how much ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Moxie Marlinspike
Moxie Marlinspike is an American entrepreneur, cryptographer, and computer security researcher. Marlinspike is the creator of Signal (messaging app), Signal, co-founder of the Signal Technology Foundation, and served as the first CEO of Signal Messenger LLC. He is also a co-author of the Signal Protocol encryption used by Signal, WhatsApp, Messages (Google), Google Messages, Facebook Messenger, and Skype. Marlinspike is a former head of the security team at Twitter, Inc., Twitter and the author of a proposed SSL authentication system replacement called Convergence (SSL), Convergence. He previously maintained a cloud-based Wi-Fi Protected Access, WPA cracking service and a targeted anonymity service called GoogleSharing. Career Marlinspike began his career working for several technology companies, including enterprise infrastructure software maker BEA Systems, BEA Systems Inc. In 2010, Marlinspike was the chief technology officer and co-founder of Whisper Systems, an enterprise ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Tehran
Tehran (; , ''Tehrân'') is the capital and largest city of Iran. It is the capital of Tehran province, and the administrative center for Tehran County and its Central District (Tehran County), Central District. With a population of around 9.8 million in the city as of 2025, and 16.8 million in the metropolitan area, Tehran is the List of largest cities of Iran, most populous city in Iran and Western Asia, the Largest metropolitan areas of the Middle East, second-largest metropolitan area in the Middle East after Cairo, and the 24th most populous metropolitan area in the world. Greater Tehran includes several municipalities, including, Karaj, Eslamshahr, Shahriar, Tehran province, Shahriar, Qods, Iran, Qods, Malard, Golestan, Tehran, Golestan, Pakdasht, Qarchak, Nasimshahr, Parand, Pardis, Andisheh and Fardis. In the classical antiquity, part of the territory of present-day Tehran was occupied by Rhages (now Ray, Iran, Ray), a prominent Medes, Median city almost entirely des ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Certificate Signing Request
In public key infrastructure (PKI) systems, a certificate signing request (CSR or certification request) is a message sent from an applicant to a certificate authority of the public key infrastructure (PKI) in order to apply for a digital identity certificate. The CSR usually contains the public key for which the certificate should be issued, identifying information (such as a domain name) and a proof of authenticity including integrity protection (e.g., a digital signature). The most common format for CSRs is the PKCS #10 specification; others include the more capable Certificate Request Message Format (CRMF) and the SPKAC (Signed Public Key and Challenge) format generated by some web browsers. Procedure Before creating a CSR for an X.509 certificate, the applicant generates a key pair, keeping the private key of that pair secret, e.g.: # https://www.openssl.org/docs/manmaster/man1/openssl-genrsa.html # "openssl genrsa" creates an RSA private key: $ openssl genrsa -out 2 ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Comodo Mobile Security
Comodo Mobile Security (CMS) is a mobile application provided free by the Comodo Group that protects Android devices against viruses, worms and scripts. It also features SMS and call blocking, a software and process manager, data and apps backup and data traffic monitor. The anti-theft feature allows users to recover lost or stolen devices. This is the first security app from Comodo, specialists in Internet security, for the Android platform. Comodo Mobile Security requires Android 2.2 and up. Major releases CMS 1.2 * CMS 1.2 was released in April 2012. CMS 2.4 CMS 2.4 was released in January 2014. Major enhancements for CMS 2.4 include: * Cloud antivirus scans. CMS now scans for malware using both local and cloud-based detection engines. * Support for Android KitKat® (4.4). * Added language support for Arabic, Bulgarian, Greek, English, Spanish, Farsi, French, Italian, Polish, Russian, Swedish, Turkish, Ukrainian, and Chinese. * New layout and GUI design offers easier na ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Comodo System Utilities
Comodo System Utilities, also marketed as Comodo PC TuneUp, is a software suite by the Comodo Group, a software company known for Internet and network security software. Overview Comodo System Utilities combines three cleaning utilities: Registry Cleaner, Disk Cleaner, and Privacy Cleaner. It includes the following programs: * Windows registry cleaner: Identifies, removes or repairs any corrupted entries or files * Disk cleaner: Frees up disk space and improve performance * Privacy cleaner: Deletes cookies, cache and history * SafeDelete: A trademarked product that deletes files that are determined to be safe to delete. Comodo System Utilities requires Windows XP, Vista or 7 and can be downloaded for free. Reviews * January 15, 2014, ''PCMag ''PC Magazine'' (shortened as ''PCMag'') is an American computer magazine published by Ziff Davis. A print edition was published from 1982 to January 2009. Publication of online editions started in late 1994 and continues . Over ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Comodo Internet Security
Comodo Internet Security (CIS) is developed and distributed by Comodo Group, a freemium Internet security suite that includes an antivirus program, personal firewall, sandbox, host-based intrusion prevention system (HIPS) and website filtering. Version history Release 5 In CIS 5.0 cloud antivirus protection and spyware scanning capabilities were added. As it could not clean all the malware it found effectively, Comodo Cleaning Essentials was developed to supplement CIS. Host-based intrusion prevention system: Comodo's host-based intrusion prevention system (HIPS), named Defense+, is designed to provide protection against unknown malware. It is designed to restrict the actions of unknown applications, and restrict access to important files, folders, settings and the Windows Registry. Defense+ by default refuses any unknown program to install or execute except when specifically allowed by the user or when the file appears on Comodo's whitelist. In CIS 4.0 a sandbox was added ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
