Smartphone and Tablet Security Solutions

smartphone-securityOn Wednesday we discussed the many, many ways your smartphone is vulnerable to attack.  Today we will look at solutions.  Smart mobile devices need to be secured just as you would a laptop or desktop computer  The small size and easy portability of smartphones and tablets make them easier to steal or lose.  Some of our recommendations:

  • Record the electronic serial number (ESN) of your phone or tablet. This is information you will ...
Continue Reading →
0

Your Smartphone and Tablet Need Security Too

phone-thiefMobile smart devices have all the capabilities of a laptop or computer.  What this means from a cybersecurity perspective is that they are every bit as vulnerable as a laptop or desktop computer.  The fact that they are small makes them easy for a thief to slip in a pocket or backpack and carry away, along with your personal information, contacts, pictures, geo-location history, and a raft of critical and revealing information.

In ...

Continue Reading →
0

Chinese ARM Processors Have A Backdoor

Allwinner-chipFile this under Not Surprised.

One of the problems with sending all our technology manufacturing jobs to foreign countries in order to produce less expensive goods is that some of these countries are not necessarily our best buddies.  With some of them we might have what you would call “trust issues.”

Recently The Hacker News released an article about how a Chinese manufacturer of ARM processors (Allwinner sun8i for A83T, H3, or H3 ...

Continue Reading →
0

The Aftermath of Apple vs. The FBI

applelogoAs we all know, Apple refused to assist the FBI in cracking the iPhone 5c of the San Bernardino “terrorist” killers. The FBI took Apple to court.  Then the FBI dropped the case after successfully hacking the phone.  Then they successfully hacked another phone in a different case in New York.  Information appeared linking Israeli mobile security firm Cellebrite to the successful breach of ...

Continue Reading →
0

How Secure Is Your Smartphone?

smartphone-securityI read an article recently on Dark Matters, by Bob Monroe, that talked about smartphones from the perspective on an attacker – just how good of an attack surface is your average smartphone?  Pretty good, as it turns out, which is not so good for you and me.

The first problem is that these little computers are very chatty.  If they are turned on, they are talking to the nearest cell ...

Continue Reading →
0

Guest WiFi for Employee Devices

guest-wifiWe have two important dynamics that are having huge negative repercussions to network security in most businesses.  These are hitting small businesses harder than large ones, where some of these issues are governed by corporate policy.  But policy is not preventing these trends very well.

The first issue is the desire of employees to keep up on their personal email and social network accounts ...

Continue Reading →
0

Android To Release Monthly Updates

android-logoWith the discovery earlier this month about the “Stagefright” and “OCtoRuTA” Android security holes, it appears that Google has finally decided to provide monthly security and functionality updates to phones and tablets running their popular Android operating system.

Part of the problem with security updates to phone platforms is that often this process is “managed” by the device manufacturer or the cell phone carrier. ...

Continue Reading →
0

Smartphone Kill Switches Are Here

kill-switch-170Minnesota’s new smartphone “kill switch” law takes effect on July 1, 2015.  It requires that all smartphones sold in Minnesota come with a preinstalled kill switch or a free app which provides the same function.  A similar law in California takes effect on the same date, but requires all phones come with the app preinstalled.  Federal legislation has been proposed, but so far ...

Continue Reading →
0
Page 6 of 6 «...23456