Q: What’s your opinion of the various smart firewalls? A: With the growing popularity of internet-connected devices in the home, such as web cameras, thermostats, doorbells and lighting systems — ...

Millions of Pakistanis have for weeks experienced slow Internet connections and problems with accessing social media platforms. Activists say the authorities are installing a China-style national ...

Not every app needs to be able to go online, and this open source tool stops them.

Online security is one of the most important concerns of internet users. We have been using various anti-virus software to ensure our online security, but this post is all about a device CUJO Firewall ...

ISLAMABAD: The National Assembly Standing Committee on Information Technology was informed on Wednesday that reports about the shutdown of the so-called internet firewall ahead of the upcoming 5G ...

Android: Most of the apps on your Android device probably require a data connection, and you may not even know when they are sending or receiving data. NoRoot Firewall puts you in control of Internet ...

Back in July, I reviewed the Firewalla Purple, a great little box of tricks that’s a mini Linux computer that works as a sentry checking on your network and looking out for any dangers while ...

Running multiple firewall programs is inadvisable because of the way firewall software interacts with your computer. Firewalls need access to system resources at a very low level in order to work ...

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AVG Internet Security protects your computer and the sensitive data on your hard drive from spyware, viruses, hackers and various other online threats. AVG Internet Security features a firewall that ...

Pranay Parab is an independent tech journalist based in Mumbai, India. He covers tech for Lifehacker, and specializes in tutorials and in-depth features. A firewall is an essential security tool for ...