Categories
Close
Menu
Menu
Close
Search
Search

Featured Articles

Opinion

How safe is your voicemail... and how safe is your phone?

Mark

Share:

Print

Rate article:

No rating
Rate this article:
No rating

Mark Bridge writes:

In this week’s podcast feature we’re joined by Jack Wraith, chief executive for the Telecommunications UK Fraud Forum and chairman of the Mobile Industry Crime Action Forum.

He talks to Iain Graham about the current state of voicemail security and the improvements to mobile security we’ve seen in the last few years.

As Jack explains, the original process used for ‘voicemail hacking’ - listening to someone else’s messages on their answering service - is no longer possible. In the past, voicemail was automatically set up to allow customers to hear their messages remotely. You’d generally ring your own number, wait to hear your own voicemail answering message and then enter a 4-digit personal identification number. The big problem was that voicemail was set up with a default 4-digit PIN code on each network. (For example, all Vodafone handsets were preset to 3333). Although you were told to change your PIN, you didn’t need to. So, if you wanted to listen to someone else’s messages and knew what network they were using, you also knew what their default voicemail PIN was.

Fortunately, the process was changed several years ago. Exact details will vary between UK mobile networks… but the biggest change is that there’s no such thing as a default PIN for remote access. If you’re setting up a PIN code, you’ll need to make one up yourself – and you’ll often find that security features can only be changed from the mobile phone itself.

Download our podcasts from iTunes or listen to the latest podcast by using the audio player on our website. There’s also an MP3 podcast RSS feed as well.

Comments

Collapse Expand Comments (0)
You don't have permission to post comments.

Opinion Articles

ExclusiveOne day, every phone will be smart - and every tablet will be super

Mark Bridge writes:

We’ve previously talked on The Fonecast about ‘superphones’ - a relatively arbitrary description for high-end smartphones. Google described its Nexus One as a superphone when it was launched at the beginning of 2010 - although it’s also what Dr Who’s companion called her upgraded Nokia 3200 in 2005.

Now Strategy Analytics has a definition and a growth forecast.

ExclusiveWhat my granny taught me about online shopping

Mark Bridge writes:

When it came to telephones, my granny was an early adopter. She had a landline phone for as long as I can remember - and that’s quite a while when you consider the town only got an automatic telephone exchange two years after I was born. Recent research has now suggested that my granny was also well ahead of the game when it came to consumer behaviour.

ExclusiveLast week at The Fonecast: 7th November 2011

Mark Bridge writes:

I’m reminded of a sketch from BBC TV’s ‘The Young Ones’ in 1982. The four horsemen of the apocalypse are waiting around.

“What’s new?”, asks Pestilence. “Microchip technology”, replies one of the others. “That’s quite a new thing, isn’t it?”

Quite new. It’s probably the best description for much of last week’s mobile industry news.

ExclusiveCortado offers a secure 'cloud desktop' without unnecessary restrictions

Mark Bridge writes:

Security is often a balancing act - and security on mobile devices is no exception. If procedures and processes aren't tough enough, you'll compromise the security of the information you're protecting. But if your security is too tight or if it seems too complicated to an end user, that user is likely to find a way round your security by doing something else instead.

ExclusiveMobile technology publication becomes the first NFC-equipped 'smart book'... sort of

Mark Bridge writes:

Atria Books, part of the Simon & Schuster publishing family, has released what it’s calling the first-ever smart book. A thousand copies of ‘The Impulse Economy’ by Gary Schwartz will have an NFC sticker attached, providing a web link to book-related content.

Hmmm. That’s not really a smart book, is it?  The same kind of logic means my NFC credit card turns my wallet into a ‘smart wallet’ and transforms the pocket of my jeans into ‘smart jeans’. It means my NFC-equipped smartphone is a smart smartphone.

RSS
First5455565759616263Last

Recent Podcasts

ExclusivePodcast from Mobile World Congress 2015

Mark Bridge learns about the mobile technology trends at Mobile World Congress 2015 by chatting to James Rosewell of 51Degrees, Dr Kevin Curran from the IEEE and Chris Millington of Doro.

They talk about wearable devices, wireless charging, mobile operating systems and much more... including some of their favourite products from the exhibition.

ExclusiveLooking back at February: from security scares to multiple MVNOs

We're taking a look back at the biggest mobile industry news stories from February 2015, including allegations that the UK's security service tried to breach SIM card security by hacking into one of the world's biggest SIM producers.

We also talk about the planned BT and EE merger, the creation of two new UK virtual networks, some acquisitions in the mobile payment arena and a new Ubuntu smartphone.

ExclusiveA month of mobile: O2 counts on 3, Microsoft counts to 10 and Apple counts its profits

We're back with a month of mobile industry news, including takeover talks and takeover rumours. O2 and Three are said to be discussing a merger... but is there any truth in the suggestions that BlackBerry could be up for grabs?

We also discuss Apple's record-breaking quarterly figures, the highlights of CES and the launch of Microsoft Windows 10, as well as saying farewell to the current version of Google Glass.

RSS
12345678910Last

Follow thefonecast.com

Archive Calendar

«July 2026»
MonTueWedThuFriSatSun
293012345
6789101112
13141516171819
20212223242526
272829303112
3456789

Archive