Software:ClearOS
Developer | ClearCenter |
---|---|
OS family | Linux (Unix-like) |
Working state | Current |
Source model | Open source[1] |
Initial release | 2001[2] |
Kernel type | Monolithic kernel (Linux) |
Default user interface | Web user interface |
License | GPL, and others |
Official website | clearos |
ClearOS (also known as the ClearOS System, formerly ClarkConnect[3]) is a Linux distribution by ClearFoundation, with network gateway, file, print, mail, and messaging services.
History
ClearOS is based on CentOS and Red Hat Enterprise Linux,[4] designed for use in small and medium enterprises as a network gateway and network server with a web-based administration interface.[5] It is positioned as an alternative to Windows Small Business Server.[6] ClearOS is the successor to ClarkConnect. The software is built by ClearFoundation, and support services can be purchased from ClearCenter.[7] ClearOS 5.1 removes previous limitations to mail, DMZ, and MultiWAN functions.[8]
As of the ClearOS 6.1 release, the distribution is a full-featured operating system for gateway, network and servers built from source packages for Red Hat Enterprise Linux.[9][10][11]
ClearOS aims to replace, as a small business server, Windows SBS.[12]
Features
Features include:[12]
- Stateful firewall (iptables), networking and security
- Intrusion detection and prevention system (SNORT)
- Virtual private networking (IPsec, PPTP, OpenVPN)
- Web proxy, with content filtering and antivirus (Squid, DansGuardian)
- E-mail services (Webmail, Postfix, SMTP, POP3/s, IMAP/s)
- Groupware (Kolab)
- Database and web server (easy to deploy LAMP stack)
- File and print services (Samba and CUPS)
- Flexshares (unified multi-protocol storage which currently employs SMB, HTTP/S, FTP/S, and SMTP)
- MultiWAN (Internet fault tolerant design)
- Built-in reports for system statistics and services (MRTG and others)
Awards and recognition
- August 2009: CompTIA Breakaway — ClearCenter's ClearOS wins 'Best New Product' at CompTIA Breakaway.[13]
- August 2010: CompTIA Breakaway — ClearCenter's ClearOS repeats win for 'Best New Product' at CompTIA Breakaway.[14]
- July 2012: Softpedia — An Open Source, free and powerful network and gateway Linux server operating system[15]
- February 2014: IDG Security Firewall Distributions Review[16]
- June 2015: Small Business Computing — The 5 Best Linux Servers for Small Business[17]
- September 2015: LinuxVoice Service Distro — Group Test (see pages 58-63)[18]
See also
- Windows SBS
- ClarkConnect
- SmoothWall
- m0n0wall
- SME Server
- Zentyal
- ClearFoundation
References
- ↑ "ClearFoundation SVN". http://code.clearfoundation.com/svn/.
- ↑ clarkconnect.org recycle a tired old computer into an Internet gateway
- ↑ A Linux server OS that's fiddly but tweakable • The Register
- ↑ "DistroWatch: ClearOS". http://distrowatch.com/table.php?distribution=clearos.
- ↑ "ClarkConnect Is Now ClearOS". http://www.linux-magazine.com/Online/News/ClarkConnect-Is-Now-ClearOS-Enterprise-5.1-Available.
- ↑ "Linux answer to Windows SBS: ClearOS". http://www.itworld.com/operating-systems/87803/a-linux-answer-windows-sbs-clearos?page=0%2C1.
- ↑ "Overview". ClearCenter. http://www.clearcenter.com/Company/company.html.
- ↑ "Dual WAN Clarkconnect Community". http://ccforums.clearfoundation.com/showflat.php?Cat=0&Number=120462&Main=120460.
- ↑ "DistroWatch: Development Release - ClearOS 6.1 Alpha 1". http://distrowatch.org/?newsid=06720.
- ↑ "ClearFoundation: ClearOS Core 6.1 Alpha1". 6 June 2011. http://www.clearfoundation.com/ClearFoundation-Blog/410-clearos-core-61-alpha1-released.html.
- ↑ Linux Small Business Server Distros » Linux Magazine
- ↑ 12.0 12.1 The Small Business Server Replacement is Clear(OS) | Linux Magazine[Usurped!]
- ↑ "Breakaway 2009 Best New Product Winner - ClearCenter". http://bsminfo.com/article.mvc/Breakaway-2009-Best-New-Product-Winner-ClearC-0001?VNETCOOKIE=NO.
- ↑ "Best of Breakaway 2010 Awards". http://www.comptia.org/news/pressreleases/10-08-12/Best_of_Breakaway_2010_Awards_CompTIA_PitchIT_Contest_Winners_Announced.aspx.
- ↑ "An Open Source, free and powerful network and gateway Linux server operating system". 5 May 2019. http://linux.softpedia.com/get/System/Operating-Systems/Linux-Distributions/ClearOS-868.shtml.
- ↑ Mills, Ashton. "Security firewall distributions". http://www.cso.com.au/article/538710/review_security_firewall_distributions/.
- ↑ Schroder, Carla (June 22, 2015). "The 5 Best Linux Servers for Small Business". http://www.smallbusinesscomputing.com/slideshows/the-5-best-linux-servers-for-small-business.html.
- ↑ "Server Distros Group Test". LinuxVoice. https://www.linuxvoice.com/issues/018/Linux-Voice-Issue-018.pdf.
External links
- ClearOS at DistroWatch
- Clark Connect at DistroWatch
- clarkconnect.com
- clarkconnect.org recycle a tired old computer into an Internet gateway
- PointClark Networks
- ClarkConnect becomes ClearOS
- ClearFoundation
- ClearCenter
Original source: https://en.wikipedia.org/wiki/ClearOS.
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