Cisco Umbrella (formerly OpenDNS) provides the first line of defense against threats on the internet wherever users go.
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Firewalla Alternatives
Firewalla is described as 'Vital security addition to every home and small business with network and IoT devices' and is a Ad Blocker in the security & privacy category. There are more than 25 alternatives to Firewalla for a variety of platforms, including Windows, Linux, Android, Mac and iPhone apps. The best Firewalla alternative is Adblock Plus, which is both free and Open Source. Other great apps like Firewalla are Portmaster, AdGuard, NextDNS and simplewall.
Alternatives list
- 72 Cisco Umbrella alternatives
Tiny Shield keeps your network safe by watching all connections and stopping bad stuff before it can harm your computer. Tiny Shield keeps an eye on everything your Mac connects to, making sure you can see all your internet activity in one place.
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Gufw is an easy, intuitive way to manage your Linux firewall. It supports common tasks such as allowing or blocking pre-configured, common p2p, or individual ports port(s), and many others! Gufw is powered by Uncomplicated Firewall (ufw).
- 23 ufw alternatives
Ufw stands for Uncomplicated Firewall, and is program for managing a netfilter firewall. It provides a command line interface and aims to be uncomplicated and easy to use.
As soon as you’re connected to the Internet, your apps can send whatever they want to wherever they want, unnoticed by you, because all of this happens invisibly under the hood.
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39 EasyFirewall alternativesPerfects the Windows Firewall offering additional security. Get the most out of your Windows firewall, create new security rules for your online applications, alerts you to anomalies with real-time protection.
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Karma Firewall app lets you take control back of your phone and block internet traffic to and from specific apps. This is a simple yet powerful firewall with an easy to use intuitive GUI which allows you to protect your sensitive data.
24 Firewalld alternativesFirewalld provides a dynamically managed firewall with support for network/firewall zones that define the trust level of network connections or interfaces. It has support for IPv4, IPv6 firewall settings, ethernet bridges and IP sets.
Bouncer is an application to help you choose the correct firewall zone for wireless connections. When you connect to a new network, Bouncer will open a window prompting you for what kind of network (eg home, public, work) it is.
Cost / License
- Free
- Open Source
Platforms
- Linux
- Flathub
- Flatpak
22 SterJo Netstalker alternativesSterJo NetStalker is innovative and FREE security software able to detect all authorized and unauthorized connections to your computer and send you alert for each new connection.
All the functionalities of a modern Next-Gen firewall in few clicks: MultiWAN, Deep Packet Inspection, VPNs, Threat Protection.
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The upribox Software turns your RaspberryPi into a privacy-enhancing Wireless router with adblocking, Tor, and a VPN server.
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