How to Stop Your Home From Being Hacked
Billions of new objects are being connected to the internet of things (IoT), and it’s going to change your life.
However, if you are not careful, this change may not be in the positive way that is expected.
As more home devices get connected to the internet, new doors get opened for hackers to potentially access your personal information. Any hacking of this data could have dire consequences to your personal life, career, or financial security.
Today’s infographic from RefiGuide gives context around IoT hacking, including the range of security concerns created by new IoT devices and suggestions on how you can protect yourself.
IoT Hacking Isn’t New
Did you know that former Vice President Dick Cheney had a Wi-Fi enabled pacemaker? His cardiologist disabled this feature in 2007 to ensure that hackers couldn’t control his heartbeat. While this seems like the plot from the TV series Homeland (it was), that doesn’t make it any less possible.
Internet security experts have been warning for years about the dangers of a more connected world. To date, we’ve seen the following examples of IoT hacks:
- Jeep recalled 1.4 million vehicles after it was proven they could be hacked remotely
- Same goes for a Ford Escape, using a physical connection and laptop
- Over 100k IoT devices were used to block traffic to sites such as Twitter and Netflix in a DDoS attack
- Samsung “smart fridges” were found to leave Gmail login credentials vulnerable to hackers
Despite thousands of new IoT devices hitting the market, the fact is that many lack sufficient encryption features. This makes them particularly vulnerable.
Further, connected devices provide multiple entrances for would-be hackers: the device, connected devices, data centers, and communication channels are all possible access points.
How to Protect Yourself
Until manufacturers are able to guarantee that basic cybersecurity measures are in place for new IoT devices, there are a few ways you can protect yourself.
First, make strong passwords for your router and connected devices, and consider disabling them when you are away from home for extended periods of time. Don’t connect devices that you don’t need – consider holding off on your Wi-Fi connected “smart fridge” until it is something you truly need.
Next, create segmented networks at home for your IoT devices, PC and mobile, and guests. Give each of them different tiers of access, such that someone hacking the IoT network will not be able to tap into your personal data.
Lastly, keep your router firmware up-to-date. This is the programming it uses to function, and regularly updating firmware (either automatically or manually) means that it will be less vulnerable to hacks.
Visualizing the Happiest Country on Every Continent
Where are the happiest, least happy, and fastest improving countries worldwide? We’ve broken down this annual ranking by region to answer that question.
Visualizing the Happiest Country on Every Continent
The state of our world is shifting beneath our feet — economics alone no longer equate to satisfaction, let alone happiness.
Today’s visualization pulls data from the seventh World Happiness Report 2019, which ranks 156 countries by their happiness levels. We’ve previously shown the variables used to measure happiness in this report, but here, we break down rankings by continent and region for a clearer picture of where each country lies.
Unhappy Americans have caused the country to tumble in rankings for a third straight year, despite evidence that things are generally looking up. The report attributes much of this erosion to a variety of addictions: opioids, workaholism, gambling, internet, exercise, and even shopping are among them.
Haiti is the least happy country in this region. The country is still struggling to rebuild sanitation infrastructure and other educational and healthcare programs, despite foreign aid.
In brighter news, Nicaragua is seeing great gains in happiness levels, as the country makes a concentrated effort to reduce poverty.
In South America, the majority of countries cluster around a score of six on the happiness scale.
The one notable exception to this is Venezuela, which is faltering in both happiness rank and regional improvement. The nation’s hyperinflation and humanitarian crisis both show no signs of slowing down.
Finland comes out on top of the world for a second consecutive year, and it’s not difficult to see why. The country boasts a stable work-life balance, bolstered by a comprehensive welfare state.
Scandinavian countries appear among the happiest nations for similar very reasons — elevating the region’s score to 16% above the global average.
On the flip side, Ukraine is the unhappiest, likely intensified by the ongoing war in southeastern Donbass. Greece is the least improved, as it continues to heal from the sovereign debt crisis.
Middle East and Central Asia
Uzbekistan shows the swiftest regional improvement, as the country has launched an ambitious reform agenda for greater economic, social, and political development and openness.
Unfortunately, Syria’s continued civil war comes with a heavy price for its people and economy, as does the Palestinian-Israeli conflict — although the latter doesn’t seem to impact Israel’s happiness ranking. In fact, Israel finished with the 13th best score, globally.
Rest of Asia and Oceania
In East Asia, the average happiness score is quite close to the global average, with Taiwan standing out as the happiest country.
Singapore out-competes other countries within Southeast Asia, despite only being home to a population of 5.6 million. Its neighbor Malaysia, however, plunged from 35th to 80th place.
Oceania stands alone – Australia and New Zealand are closely matched in their individual happiness scores.
The African continent as a whole fares 19.2% below the global average. But there are silver linings, with strong strides towards improvement being made.
Mauritius benefits from good governance and a buoyant tourism sector — with visitor arrivals equal to the island’s 1.3 million population. Meanwhile, Benin has soared in the rankings, and is supported by the World Bank in key structural reforms such as poverty reduction and access to basic services.
What could these rankings look like in another ten years?
Notes: The Africa map was updated to show more country scores. The report only covers 156 countries, so “Oceania” only refers to Australia and New Zealand in this instance.
Median Age of the Population in Every Country
How do countries around the world compare in terms of age? This compelling visualization shows the median age for every country in the world.
The Median Age of the Population in Every Country
View the full-size version of the infographic by clicking here
With a few notable exceptions, the world is rapidly aging.
Today’s infographic, which was shared by Bill Gates on Reddit, shows this incredible explosion in age and how different countries contrast with one another on this demographic metric.
While aging populations in Europe, North America, and Asia stand out on this type of visualization, it’s also important to look at the negative space. In both South America and Africa, populations are still quite young, with Africa getting younger and younger.
Note: The infographic is grouped based on U.N. regional classifications, and lumps Central America, the Caribbean, and South America as one demographic region.
The Oldest Countries
Which countries are the outliers in terms of global demographics?
Let’s start by taking a look at the oldest countries in terms of median age.
|#2 (t)||Germany||45 years||Europe|
|#2 (t)||Italy||45 years||Europe|
|#4 (t)||Greece||44 years||Europe|
|#4 (t)||Bulgaria||44 years||Europe|
|#4 (t)||Portugal||44 years||Europe|
Japan takes the cake for the oldest population and it’s joined by a host of European nations.
The following countries tied for the #7 spot, which is just off of the above list: Austria, Croatia, Latvia, Lithuania, Slovenia, Spain, and Bermuda. All of these places had median ages of 43 years, with Bermuda being the only non-European state of this group.
It’s worth noting that some smaller countries appear to be excluded from Gates’ infographic. As we showed on our last chart covering the subject of median age, which uses a different data set, the small city-state of Monaco (which has a population of just 39,000 people) actually has the highest median age in the world at 53.1 years.
The Youngest Countries
Now, let’s take a peek at the world’s youngest countries in terms of median age.
|#1 (t)||Chad||14 years||Africa|
|#1 (t)||Niger||14 years||Africa|
|#3 (t)||Afghanistan||16 years||Middle East|
|#3 (t)||Angola||16 years||Africa|
|#3 (t)||Burkina Faso||16 years||Africa|
|#3 (t)||Mali||16 years||Africa|
|#3 (t)||Somalia||16 years||Africa|
|#3 (t)||South Sudan||16 years||Africa|
|#3 (t)||Uganda||16 years||Africa|
The youngest countries globally are Chad and Niger with a median population age of 14 years. Both are located in Sub-Saharan Africa.
The only non-African country is war-torn Afghanistan, where the median age is 16 years.
A variety of countries tied with a median age of 17 years old, which puts them just off of the above list. Those countries include: Benin, Burundi, Ethiopia, Madagascar, Malawi, Nigeria, Tanzania, Zambia, Yemen, and Timor-Leste.
More Context on Aging
Want to get an even better idea of what the world looks like as it ages?
To get a sense of change over the coming decades, it’s worth taking a look at this animation that shows median age projections with a focus on Western countries all the way until the year 2060.
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