Results tagged “malware”

Mobile Apps

If there's money to be had in a particular activity, you can be sure that thieves and criminals aren't far behind. One of the reasons we hear horror stories about cyber-crime is because the Internet is largely unregulated. I've often heard it compared to America's Wild West. No law and order gives way to swashbuckling criminals with bold schemes.

Perhaps the most troubling yet is ransomware - a type of malware that infects a computer in such a way that it restricts a user's access to his own machine. Can you imagine the panic if your computer has been locked and all your important files have been encrypted? Then comes a demand in the form of an on-screen alert - a ransom that must be paid to restore access. This is typically in the range of US$ 100 to US$ 300 dollars, and is sometimes demanded in virtual currency, such as Bitcoin! Infections caused by ransomwares can be devastating, and recovery can be a difficult process that may require the services of a reputable data recovery specialist. That specialist might charge more for his services than the actual ransom!

Remembering Multiple Passwords is Passé
Passwords have become even more difficult to remember and key-in, especially on small and cumbersome keyboards, which are common on mobile devices

Today life does not move without a fast and robust Internet connection. Be it banking, insurance, booking a movie or travel ticket, or shopping, the Internet has become a crucial part of everything we do.

Moreover, the services and demand surrounding the internet are increasing every day on both ends - the providers and the consumers. Of course, it all used to be a lot simpler: Users sat at their desks and navigated the web from their large desktops and laptops. But they've moved en masse from the standardized world of PCs to the fragmented and diverse world of smartphones and tablets. With emerging mobile users and an equally mobile workforce, even applications have become mobile. They are no longer hosted at a centralized datacenter but in the cloud.

Apps: Are They Secure?



Mobile banking apps are also prone to hacking [Source: http://www.youtube.com/watch?v=zdO9CQqOuP8]

During my recent coast to coast sojourn in North America, during which I had the good fortune of meeting many of our customers, there was one theme that stood out in all discussions--security of mobile apps. The concern was more around B2C applications, given the increasing penetration of the Android operating system. With its open model and multiple OS versions, Android, in recent times, has shown increasing vulnerability to malware, Trojans, etc. Even iOS is not completely free from these vulnerabilities, although the perception is that a highly controlled and closed ecosystem makes it less susceptible.

Take for instance, the recent hacking of the mobile app of a leading coffee retailer, where it was discovered that the user IDs and passwords were stored in a flat file. The CIO of the company commented that even if someone accesses the app login credential the only thing the person could do is buy coffee. I think this ignores a very important fact--that people may use that very same user ID and password on multiple sites. Keeping the login sequence on a mobile app simple has been the prevailing paradigm so far, in order to not compromise with user experience and increase the app adoption.

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