About Us | Contact Us
View Cart

Keep Your BYOD Policy Updated

By Vigilize | Wednesday, March 18, 2015 - Leave a Comment

An article review.


New Device automates iOS Pin Hacking


ServIcons_ITAudit_01

Many companies have Bring Your Own Device policies in place, where employees are allowed to bring their own PCs or mobile devices into the workplace or have business utilities, like email, setup on their personal devices. They also usually have extensive policies allowing remote wiping, etc. should the device be compromised. But what if you don’t know a device has been compromised?

A new device can effectively hack older iPhones and iPads, bypassing Apple safeguards and the user’s pin! British security firm, MDsec, was able to purchase one of these devices for around $300. They found that any 4 digit pin could be brute forced in about 4.5 days.

Dominic Chell, director at MDSec, said, “It’s always been known that having a 4-digit PIN on your phone is inherently insecure however the ‘erase data after 10 invalid attempts’ configuration setting was seen as somewhat of a mitigation in many circles. We believe that the device is able to evade this constraint by aggressively powering off the iPhone after each PIN entry attempt is made, but before the failure has been committed to flash memory – it does this by directly powering the iPhone itself.”

The good news is that Apple has addressed this vulnerability with iOS 8, but any device that hasn’t been updated remains vulnerable. This includes original iPads, iPhone 4, and iPod 4G which are not iOS 8 compatible.

Hopefully, a user would know that their device was missing within 4 to 5 days. But would they know to notify IT? When was the last time you reminded your employees to make sure their devices were up-to-date?  Did you turn off Exchange ActiveSync’s ability to enforce this?  Does your MDM application enforce this?


Click Here To Read the Full Article


The above is what we call an “Article Review.” It is part of our attempt to help our readers find excellent reading materials to back up important technology risk management concepts. We try not to include articles that are merely news or additional news about mainstream issues. Instead, we try to highlight articles that our “typical clients” should be sure to read, or that are about concepts “outside the mainstream media.” infotex does not intend to endorse views represented by the writers of the articles we review, nor do we try to keep our Clients aware of EVERYTHING. For example, if a particular story concept is being reported upon in many different media sources, infotex usually chooses to ignore the story concept altogether, unless we can find a “unique take” on the story concept.


Original article by Thomas Fox-Brewster of Forbes.


same_strip_012513


Latest News
    Another awareness poster for YOUR customers (and users).  Now that we have our own employees aware, maybe it’s time to start posting content for our customers! Download the large versions here: Awareness Poster (Portrait) Awareness Poster (Landscape)   You are welcome to print out and distribute this around your office. Interested in one of ours […]
    Many organizations still fail to consider the unique risks posed by cloud computing… An article review. Last month thousands of Western Digital MyCloud device owners learned about the risks of cloud-based solutions the hard way: their data had been wiped remotely due to a flaw in the internet-facing component of their external hard drives. While […]
    infotex does not use Kaseya… We are protecting our Clients! Another blog post meant to inspire thought about IT Governance . . . . To all infotex managed security service Clients: As you may be aware there was a large ransomware attack recently that leveraged a remote management tool called Kaseya that is used by many […]
    While we’re not a news service, we often use current events to comment on trends and our services. This blog is intended to get people thinking about topics and trends in Technology Risk Management, through our article reviews, as well as through original blog articles about current events and our MSSP services (such as our […]
    PRESS RELEASE – FOR IMMEDIATE RELEASE BUSINESS NEWS Dan Hadaway and Sara Fultz co-wrote an article in the Spring 2021 issue of the Ohio Record, the Official Magazine of the Ohio Bankers League.  Find out on page 20 and 21 of the magazine how tabletop testing strengthens bank cybersecurity. You can read the article here! […]
    You’ve heard it from every MSSP you’ve met: the definition of a SIEM is in the eye of the beholder. But at infotex, we are not talking about the database – an asset whose definition is continuously evolving. We’re talking about the way three teams collaborate in an overall Technology Risk Monitoring process. And whether […]
    After the large number of high-profile breaches in the recent months, it is easy to become disconcerted about how to prevent such things from happening to your Bank. The answer to preventing a breach is a very complex one. infotex will explore this with you! The heightened level of awareness and extra protective tendencies that […]
    A follow-up on Dan’s 2008 Password Manifesto On the NIST Publication on Digital Identity Guidelines Another one of those Dan’s New Leaf Posts, meant to inspire thought about IT Governance . . . . In June 2017, NIST released a special publication on digital identity, NIST SP 800-63, that is starting to get the attention […]
    Another awareness poster for YOUR customers (and users).  Now that we have our own employees aware, maybe it’s time to start posting content for our customers! Download the large versions here: Awareness Poster (Portrait) Awareness Poster (Landscape)   You are welcome to print out and distribute this around your office. Interested in one of ours […]
    Over Seven Billion Usernames Have Been Leaked in Breaches Since 2011… An article review. An unfortunate fact of modern life seems to be the inevitable announcement of new data breaches, and if you’ve lost track of how many breaches you’ve had to perform a risk assessment on you’re probably not alone…but just how much personal […]