Software:Tailscale
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| Type | Private |
|---|---|
| Industry |
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| Founded | 2019 |
| Headquarters | Toronto, Canada, Canada |
Key people |
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| Website | {{{1}}} |
Tailscale Inc. is a software company based in Toronto, Canada. Tailscale develops a partially open-source software-defined mesh virtual private network (VPN) and a web-based management service.[lower-alpha 1][1][2] The company provides a zero config VPN as a service under the same name.[3][better source needed]
| Developer(s) | Tailscale Inc. |
|---|---|
| Stable release | 1.58.0[4]
/ January 18, 2024 |
| Operating system | Microsoft Windows, macOS, Linux, Android, iOS, tvOS |
| Type | SD-WAN, P2P, VPN |
| License | BSD |
| Website | tailscale |
History
Founded in 2019 by Google engineers Avery Pennarun, David Crawshaw, David Carney, and Brad Fitzpatrick,[5] the company secured funding of $12 million in a Series A round in November 2020 led by Accel with seed investors, Heavybit and Uncork Capital participating.[6] In May 2022, the company became a Unicorn, raising a $100 million Series B round, led by CRV and Insight Partners, with participation from existing investors.[5][7]
The company's name is inspired from a research paper The Tail at Scale[lower-alpha 2] published by Google.[8]
Software
The open-source software acts in combination with the management service to establish peer-to-peer or relayed VPN communication with other clients using the WireGuard protocol. If the software fails to establish direct communication it falls back to using relays provided by the company. The IPv4 addresses given to clients are in the carrier-grade NAT reserved space. This was chosen to avoid interference with existing networks. The configuration also allows routing of traffic to networks behind the client on some clients.[9][better source needed]
See also
Notes
- ↑ Although Tailscale sells VPN services, it is not a VPN service in the typical sense that is aimed at censorship bypasses,[citation needed] but at providing mesh networking
- ↑ Dean, Jeffrey; André Barroso, Luiz. "The Tail at Scale". Google. https://research.google/pubs/pub40801/.
References
- ↑ Rogers, Sarah (2021-09-09). "Tailscale VPN review" (in en). https://www.techradar.com/reviews/tailscale-vpn.
- ↑ Vaughan-Nichols, Steven. "Tailscale launches Wireguard-secured mesh network" (in en). https://www.zdnet.com/home-and-office/networking/tailscale-launches-wireguard-secured-mesh-network/.
- ↑ Hanselman, Scott. "Using Tailscale on Windows to network more easily with WSL2 and Visual Studio Code". https://www.hanselman.com/blog/using-tailscale-on-windows-to-network-more-easily-with-wsl2-and-visual-studio-code.
- ↑ "Tailscale releases"
- ↑ 5.0 5.1 Kyle, Wiggers (5 May 2022). "Tailscale lands $100 million to 'transform' enterprise VPNs with mesh technology". TechCrunch. https://techcrunch.com/2022/05/04/tailscale-lands-100-million-to-transform-enterprise-vpns-with-mesh-technology/.
- ↑ Dillet, Romain (10 November 2020). "Tailscale raises $12 million for its WireGuard-based corporate VPN" (in en-US). https://social.techcrunch.com/2020/11/10/tailscale-raises-12-million-for-its-wireguard-based-corporate-vpn/.
- ↑ Tailscale (4 May 2022). "Tailscale raises $100M… to fix the Internet" (in en). https://tailscale.com/blog/series-b/.
- ↑ Security Cryptography Whatever: Tailscale with Avery Pennarun & Brad Fitzpatrick. 15 Jan 2022. Event occurs at 45m53s. Archived from the original on 23 February 2023. Retrieved 23 February 2023 – via archive.org.CS1 maint: BOT: original-url status unknown (link)
- ↑ Morgan, Ethel. "Tailscale". https://ethulhu.co.uk/tailscale.
External links
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