This free Mac tool lets me see which apps are quietly accessing the internet – and block them fast


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Screenshot by Jack Wallen/ZDNET

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ZDNET’s key takeaways

  • This app is perfect for controlling app internet access.
  • Firewally is free and installed from the Apple App Store.
  • This user-friendly app makes it easy to stay in control.

I’m always looking for ways to improve the security of my devices. Because my primary operating systems are Linux and MacOS, I don’t have to worry all that much about security — “all that much” being the operative phrase.

Here’s one thing I always keep in mind: If a device is connected to a network, it’s vulnerable, and it doesn’t matter what OS is in charge. Therefore, I try to remain as diligent as possible about apps accessing the internet, my default firewall policies, and checking on data passing through apps.

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To help enhance MacOS security, I’ve found a simple-to-use app that handles all that work: Firewally. This free app (installed from the Apple App Store on MacOS devices) allows me to view real-time internet traffic for each app, set the default firewall policy for apps, and enable or disable individual app access to the network.

With Firewally, I not only have access to those features, but they’re also very easy to use. In fact, you don’t need much knowledge about how firewalls work to make this app work for you. You only have to decide whether an app should have internet access, whether you want the default policy for new apps to grant all apps internet access, whether an app should have to ask for internet access, or whether an app should be denied internet access.

The software is that simple to use. And because it’s free, there’s no reason not to give it a try.

Another feature found in Firewally is AI summaries for apps. (Because, why not?) The reason you might want those AI summaries is that they can show why an app might need internet access.

Also: How I tag my files to avoid endless searching and disorganized folders

For example, I use the locally installed Ollama for AI because it gives me the privacy I require. Ollama only needs to connect to a network to download LLMs and update them. Other than that, the AI tool can run entirely offline, which means, thanks to Firewally, I can disable its internet access until I need to download or update an LLM. With that feature, I can be certain I’m getting exactly the privacy I expect from the app.

How to get Firewally

Getting Firewally is easy. Open the App Store on your MacBook, iMac, or Mac Studio, search for firewall, locate the Firewally app, and click Get. 

Firewally

I’ve already installed Firewally.

Screenshot by Jack Wallen/ZDNET

After the installation, you’ll walk through an onboarding wizard that requires you to permit Firewally network access. Once you’ve done that step, you can enable the app to start at boot (which I recommend), and you’re done.

After Firewally is installed and running, you’ll find its icon in the top menu bar on your desktop.

Using Firewally

After you’ve installed Firewally, you won’t find a traditional app to use. Instead, Firewally exists in the top menu bar. Locate the Firewally icon (a small shield) and click it to open the pop-up. 

Firewally

The Firewally pop-up is accessed from the top menu bar in MacOS.

Screenshot by Jack Wallen/ZDNET

The default view for the Firewally pop-up is the Hourly tab, which shows how much traffic an app has generated in the past hour.

One of the first things I would recommend you do is switch the default policy from Pass to Ask by clicking the dropdown near the top-right corner. When you switch to Ask, any new application will need your permission to access the internet, which I find to be the safer option. If you stick with Pass, all new apps will automatically have internet access.

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Next, you can scroll through all currently running apps and do the following:

  • Hover your cursor over the AI icon to view an app summary.
  • Hover your cursor over the small basketball-looking icon to view real-time network traffic statistics.
  • Click to disable (or enable) an app’s internet access.
  • Switch to the Real Time tab to view only the apps that are currently using the internet.
  • Switch to the Today tab to view all apps that have accessed the internet today.
  • Access the Firewally settings (by clicking the gear icon).

There really isn’t much in the way of Settings for the app. You can disable AI summaries and set Firewally to launch at system start, and not much else.

Beyond the default policy, the most important aspect of Firewally is the ability to disable an app’s internet access on the fly. For this feature, all you have to do is locate the app and move the On/Off slider to Off. As I mentioned earlier, I disable Ollama’s internet access until I need to download or update an LLM; otherwise, it remains off.

Firewally

As you can see, I’ve disabled Ollama’s internet access.

Screenshot by Jack Wallen/ZDNET

Be cautious about which apps you disconnect from the internet. An obvious example would be your web browser. Disable its internet access, and the app won’t function. If, on the other hand, you find an app listed that shouldn’t have internet access, be safe and disable it.

Also: After 30 years with Linux, I gave Windows 11 a chance – and found 9 clear problems 

I’ve been using Firewally for a while now and have found it indispensable. I like to control whether apps have internet access, and Firewally makes that step easy.





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Most of us can remember a trip from years ago with remarkable clarity.

Perhaps it was watching wildlife emerge from the morning mist on safari. Maybe it was standing on the deck of a small boat as a glacier calved into the sea. It could have been a quiet evening in a centuries-old European city, wandering streets with no agenda beyond seeing where they led.

Yet ask someone what they did on a random Tuesday three months ago, and many would struggle to remember.

Travel has a unique ability to imprint itself on our memories in a way that everyday life rarely does. Some trips become part of who we are. They become stories we tell repeatedly, experiences we compare future adventures against, and moments that continue to shape our perspective long after we return home.

What makes certain journeys unforgettable while others seem to fade into the background? The answer has surprisingly little to do with luxury, distance, or how much money was spent. Instead, the trips that stay with us tend to share a handful of characteristics that have more to do with how we experience a destination than where we actually go.

Unforgettable Trips Take Us Out of Autopilot

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Photo Credit: Deposit Photos.

Much of daily life is predictable. We wake up, follow familiar routines, drive the same roads, interact with the same people, and solve many of the same problems.

Our brains become efficient at handling these routines, which is helpful for productivity but not necessarily for creating lasting memories.

Travel disrupts that pattern.

When we find ourselves in a new environment, our senses become more engaged. We pay attention to details that would normally go unnoticed. We notice the architecture, the language, the smells coming from local restaurants, the rhythm of a city, or the silence of a remote wilderness area.

The unfamiliar forces us to be present. That heightened awareness helps create stronger memories and deeper emotional connections to the places we visit.

The Best Travel Experiences Involve Discovery

Illustration of discovery journey road trip traveling on laptop
Photo Credit: Deposit Photos.

One of the biggest misconceptions about travel is that unforgettable moments are always tied to famous attractions.

Certainly, iconic landmarks can be impressive. There is a reason millions of people visit them every year. However, many travelers find that their favorite memories come from experiences they never planned.

It might be discovering a tiny bakery on a side street. It could be stumbling across a local festival, finding an unexpected hiking trail, or having a conversation with someone who offers a completely different perspective on the place you are visiting.

These moments of discovery feel personal because they belong to your journey rather than a standard itinerary.

While guidebooks and social media can point us in the right direction, some of the most memorable travel experiences happen when we leave room for spontaneity.

Challenge Often Creates Stronger Memories

Ed-on-Rappel-Lost-Canyon
Photo Credit: Jenn Coleman.

Many of our most cherished travel memories involve overcoming some type of challenge.

That challenge does not need to be extreme. It could be navigating a foreign city for the first time, hiking farther than you thought possible, learning to ski, snorkeling in open water, or simply stepping outside your comfort zone.

The challenge itself is not always enjoyable in the moment. In fact, it can sometimes be stressful.

What makes these experiences memorable is the sense of accomplishment that follows. Humans are wired to remember moments that require effort. When we work for an experience, we often value it more deeply.

This is one reason adventure travel remains so appealing. It combines exploration with personal growth, creating memories that are both meaningful and lasting.

People Matter More Than Places

Chef Rachel and her crab on Uncruise Wilderness Legacy Alaska
Photo Credit: Jenn Coleman.

Destinations often receive most of the attention when we plan a trip, but the people we encounter frequently become the most memorable part of the experience.

A knowledgeable guide can transform a landscape into a story. A passionate chef can help you understand a region through its cuisine. A local resident can provide insights that no guidebook ever could.

Even the people we travel with play a significant role in shaping our memories.

Years later, we may not remember every detail of a hotel room or attraction. We often remember the conversations, shared laughter, unexpected moments, and experiences we enjoyed together.

Travel has a unique way of bringing people closer because it removes many of the distractions and routines that dominate daily life.

The Trips That Stay With Us Engage Multiple Senses

Hikers hiking, enjoying the view of Famous Patagonia Mount Fitz
Photo Credit: Deposit Photos.

Think about one of your favorite travel memories.

You probably remember more than just what it looked like.

You may remember the scent of pine trees on a mountain trail. You might recall the sound of waves against a rocky shoreline or live music drifting through a city square. Perhaps you remember the taste of a memorable meal or the feel of cold air on your face during a winter adventure.

Experiences that engage multiple senses tend to create stronger and more durable memories.

This is one reason travel often feels so vivid compared to everyday life. New destinations bombard us with sensory information that our brains eagerly absorb and store.

The richer the sensory experience, the more likely it is to remain accessible years later.

Slowing Down Often Leads to Better Memories

Senior couple hiking
Photo Credit: Deposit Photos.

Many travelers fall into the trap of trying to see as much as possible.

There is a natural temptation to maximize every day by squeezing in additional attractions, tours, and activities. While that approach may increase the number of things you see, it does not always improve the quality of your memories.

Some of the most rewarding travel experiences come from slowing down.

A long lunch overlooking a harbor. An extra hour spent watching wildlife. A leisurely stroll through a historic neighborhood. An afternoon spent sitting at a café and observing daily life.

These slower moments often allow destinations to reveal their character in ways that rushed itineraries cannot.

Instead of collecting attractions, travelers who slow down often collect experiences.

Nature Has a Unique Ability to Leave an Impression

Kakabeka Falls Provincial Park Thunder Bay Ontario Canada
Photo Credit: Jenn Coleman.

There is something powerful about standing in front of a landscape that reminds us how small we are.

Towering mountains, massive glaciers, endless deserts, ancient forests, and expansive oceans all have a way of putting daily concerns into perspective.

Nature creates a sense of awe that many researchers believe contributes directly to happiness, well-being, and lasting memory formation.

This may explain why people frequently describe encounters with wildlife, dramatic scenery, and remote wilderness as some of their most meaningful travel experiences.

These moments provide a rare opportunity to disconnect from everyday pressures and reconnect with something much larger than ourselves.

The Most Meaningful Trips Reflect Who We Are

Lion family on log Ngorongoro Crater National Park Tanzania Africa
Photo Credit: Jenn Coleman.

Not every traveler seeks the same experience.

Some people are energized by cities. Others crave solitude and wilderness. Some love cultural immersion, while others prioritize food, adventure, relaxation, or history.

The trips that leave the strongest impression are often those that align with our personal interests and values.

A wildlife enthusiast may never forget a safari. A history lover may be captivated by ancient architecture. An outdoor adventurer may treasure a challenging trek more than any luxury resort.

There is no universal formula for the perfect trip because the best travel experiences are deeply personal.

The key is understanding what genuinely excites you rather than chasing someone else’s version of a dream vacation.

Memories Become More Valuable Over Time

Grey Whales in Magdalena Bay
Photo Credit: Jenn Coleman.

One of the most remarkable things about travel is that its value often increases long after the trip ends.

A hotel stay lasts a few nights. An excursion may only take a few hours. Yet the memories can remain with us for decades.

As time passes, we tend to forget inconveniences while holding onto meaningful moments. Delayed flights, rainy days, and minor frustrations fade into the background. The incredible experiences rise to the surface.

This process is one reason so many people look back on travel with such affection.

The return on investment continues long after the trip itself is over.

Final Thoughts

Two hikers with backpacks enjoying sunset view from top of a mountain
Photo Credit: Deposit Photos.

The trips that stay with us forever are rarely defined by luxury, distance, or price tag alone. Instead, they are shaped by discovery, challenge, connection, sensory richness, and meaningful experiences that pull us away from routine and into the present moment.

The destinations certainly matter, but unforgettable travel is ultimately about much more than geography. It is about how a place makes us feel, what it teaches us, who we share it with, and the memories we carry home afterward.

Years from now, you may not remember every hotel, meal, or attraction. What you will likely remember are the moments that surprised you, challenged you, inspired you, and reminded you how much there is still left to explore.

Those are the experiences that become part of our personal story. They are the reason some trips stay with us forever while others fade almost immediately.


Hi! We are Jenn and Ed Coleman aka Coleman Concierge. In a nutshell, we are a Huntsville-based Gen X couple sharing our stories of amazing adventures through activity-driven transformational and experiential travel.



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