22.Introduction Our handheld devices become a mirror that we see our selves on it. We cannot stay two hours without using it. So, what do you have stored on your PDA or cell phone? Maybe some personal phone numbers and addresses? Business leads? Perhaps even a few PIN numbers and passwords? There's probably some pretty important information stored on them. Here's the next question: How would you feel if your phone was stolen or if your Pocket PC ended up in someone else's hands? Or what if a virus drained your cell's battery and suddenly you couldn't be reached? For this reason, handheld security has become a big concern to these devices are important in our everyday lives. [3]. 3. What does Handheld mean? A handheld is any portable device that can be carried on hand. A handheld can be any electronic or computing device that is a pocket-sized enough to be held and used in one or both hands. A handheld may contain cellular communication, but this category can also include other computing devices. A handheld device display screen and input/output interface like an external or touch scr...
There is constant concern about different kinds of devices and tools because of their vulnerability: laptops; personal computers in the home; libraries and public workstations; USB Flash Drives and email, to name a few. These items are easily accessible for those attempting to breach security.... ... middle of paper ... ...
In this micro-study, I will use tools and information available to the public via internet in attempt to hack the iPhone. Currently the iPhone is only sold to subscribers of the AT&T telecommunication service provider and all applications and updates are installed using Apple’s iTunes software. Using various resources I will focus the two main issues which have put Apple and the iPhone user community into the limelight. First, the “unlocking” of the iPhone, which bypasses the iTunes activations process and allows the device to be used on any SIM (Subscriber Information Module) card cellular phone service provider other than AT&T, in this micro-study I will be using a T-Mobile SIM card. Second, I will attempt to “jailbreak” the device, which will allow me to install third-party applications through underground sources and not directly from Apple. As I attempt to hack the iPhone, I will compare drawbacks and benefits of hacking methods, ease of use, and verify Apple’s claims on affecting functionality and possible damag...
As we progress deeper into the digital era, we rely more and more on our electronic devices. Over the last decade, almost everyone who lives in a developed nation owns a cellphone and they are becoming an integral part of our life.
Cell phones otherwise known as smart phones by today’s standards are an immense help to most Americans in many way. We use our cell phones daily for communication with friends and family through texting and phone calls, scheduling appointment, or social media. However the convenience of smart phones is being abused daily in several ways that can lead to severe impacts with the distractions they pose.
Millions of people all around the world are using Smartphones, like iPhones, which turns out to be crucial part of our lives. We are using them not only for calling but we also store unbelievably huge amount of personal information. We have there all our contacts, calls and messages and all our pictures that we save and keep in the phones. A
In this day and age it seems like everyone from the youngest to the oldest has a cellphone. I’ve seen children as young as 5 years to adult over the age of 80 years olds using a cellphone. I believe I don’t need a cellphone. Cellphones and its accessory such as the cases can be very expensive. Don’t get me started on the monthly bill. When you first open an account, the wireless carrier claims they are giving you the best plan ever, and that the monthly rate will remain the same for a least one year. However, within a month or two you look on your bill and see that you have to pay at least $40 more than when your service started. These are the hidden fees and cost that the carrier does not tell you about when they lure you in to choosing
Kadlec, Dan. "How Smart Phones Are Changing the Way We Bank, Drive, Have Sex and Go to the Bathroom". Time.com. Time Inc, 22 June. 2012. Web. 01 April.2016.
While the conventional desktop PC will still continue to serve important functions at both consumer and professional levels, there is an expectation that mobile devices will become the predominant form for accessing both personal and professional content; it is understandable that cyber criminals have begun focusing on mobile devices which have at the same time grown their user base while substantially consolidating the operating system variants which makes the surface area for a potential attack substantially larger (Juniper Networks, n.d.).... ... middle of paper ... ... Mobile Device Security: A Survey of Mobile Device Threats, Vulnerabilities and their Defensive Mechanism. International Journal of Computer Applications.
Technology is the way which extends humans ability. It is very difficult to obtain a precise definition of technology. It is generally accepted that "technology" is more than just a collection of physical products of science. "Technology" is the link between society and its tools.
Since 2008, the smartphone, a device that combines a normal cell phone with a computer, typically offering Internet access, data storage, e-mail capability, etc. all in your hand was deemed as ground-breaking technology and created one of the largest and most competitive markets in terms of technology to date. Their increased popularity continued to grow and today, it is very hard to encounter someone without a smartphone. These devices allow people to disconnect from reality and grant them access to the world as a whole. People use these devices to manage their daily routine, dictating what they should do and when they should do it.
Dangers of cell phones to the health and safety on any one individual can be supported not only in opinion but fact as well. Opinions and research vary greatly on the negative aspects of cell phone usage, although most would choose benefits over that negative. While most consumers may appreciate the convenience and mobility of cell phones, the human body will not.
Consider the impact of digital technologies on your daily life. The cell phone is one of many digital devices that have drastically changed people’s lives in a level of connectivity and productivity. You probably use your phone throughout the day to communicate with friends and business associates, look up information on the Web, check your friends’ Facebook statuses, snap photos and post them online, send e-mails, plan your evening, play games, watch movies, and listen to music.
The world today is a result of centuries of evolution; one of the major adaptations is technology, specifically the invention of the smartphone. The smartphone is a cellular phone that has the capabilities of performing similar functions to that of a computer (Oxford Dictionaries’ online dictionary, n.d.). The smartphone is owned by youth for the most part; however, adults and seniors are also turning toward using this device. This in turn demonstrates the popularity of this marvelous device, and is the reason why it is constantly monitored by its users. The continuous evolving of the populations' wants and needs such as communication, searching of information, entertainment and recording, makes owning a smartphone essential, and beneficial as it is portable, reliable and efficient.
Like any other 17 year old I owned a Cell phone, or called “smart phones”, regardless, my cell phone was a very big part of my life and still is to this day. It can be used to contact people all around the world, play games, video call, watch hilarious animal videos which yes I do from time to time, no shame. They’re mini computers in the palms of your hands, truly a magnificent beauty that bring a tear to my eyes. Though