How eSIM works
New iPhones support eSIM technology. We explain what it is and who will soon be using it.
The dangers of public IPs
We discuss what public IPs are, why you might need one, and the risks involved in using them.
Mobile beasts and where to find them — part four
We explain the types of malware that can take control of your device, and the dangers of multifunctional infection.
Flying Internet: who needs it and why
Last week Facebook posted a video of its solar-powered Aquila drone’s inaugural flight. The aircraft’s design is of flying wing type, with a wingspan close to that of Boeing 737, covered with solar panels.
SIM cards: attack of the clones
In the first part of our story we covered the history of SIM cards. Now let us get down to their security. One of the first vulnerabilities in SIM cards that was
The evolution of the SIM card
A SIM card, or Subscriber Identity Module is a familiar element of a mobile phone. It can be easily swapped or replaced, yet, it was not born at the same
7 reasons you shouldn’t post your boarding pass online
Checking in to an airport to brag that you are on your way to a Parisian getaway is so yesterday. For starters Swarm has lost it’s luster and usage since it
Gaza cybergang, where’s your IR team?
Gaza cybergang is a politically motivated Arabic cybercriminal group operating in the MENA (Middle East North Africa) region, targeting mainly Egypt, United Arab Emirates and Yemen. The group has been operating
Banking Trojans: mobile’s major cyberthreat
We are still in the midst of the smartphone boom. Over the past couple of years, over 50% of all mobile devices used by consumers are smartphones. In turn, this
Hacking an aircraft: is it already real?
In-flight security made quite a lot of headlines earlier this summer, but this time at unusual angle. Aviation has always been focused on safety and had remained the most secure
4 new Google projects: a couple of words about Soli, Jacquard, Vault and Abacus
At the recent Google I/O conference, the ‘corporation of good’ announced (in addition to new Android versions, new services, and other predictable announcements), four new projects: Soli, Jacquard, Vault, and Abacus.
5G: why do we need it?
While LTE networks are seemingly just now starting to take off and are not yet omnipresent, networking vendors and carriers are already fully engaged in a vivid discussion on 5G’s
Highways in the sky: how aircraft routing works
When you look at airplanes moving on a map, using some tracking service like Flightradar24, you get the feeling it’s sheer Brownian motion. It may look like an abundance of aircrafts moving
Tracking airplanes: how Flightradar24 works
Flightradar24 allows you to track what’s happening to any particular aircraft taking a family member or friend to their destination. Let’s find out how this service works.
Fly safe: five tips to remember
An airborne plane is one of the safest places on the planet. However, there are rules to abide by in order to make sure the flight is a comfortable and
How safe is it to fly on an old aircraft?
Many would see an aircraft just the way they see a car: should it be 15 or 20 years old, it is automatically perceived as obsolete. This reasoning is misleading.
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