A telephone, or phone, is a telecommunications device that permits two or more users to conduct a conversation when they are not in the same vicinity of each other to be heard directly.
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votes
2answers
524 views
Protecting cellphones from USB attacks (a.k.a. Juice Jacking)
We have several smartphone with encrypted data on them (BES, iPhone, Android) and want to prevent an unauthorized person from downloading information from the device via USB.
The visual assumption ...
26
votes
5answers
4k views
How hard is it to intercept SMS (two-factor authentication)?
A lot of two-factor authentication mechanisms use SMS to deliver single-use passphrase to the user. So how secure is it? Is it hard to intercept the SMS message containing the passphrase? Do mobile ...
17
votes
5answers
13k views
How to trace a (mobile) phone?
Even since growing up, I've watched films in which the "bad guy" is repeatedly tracked down when they call the police or FBI or police force de jour. They always have "about 30 seconds". Regardless ...
10
votes
3answers
3k views
Can Android phone running without SIM card be tracked (localized) by police?
I am running an Android phone without a SIM card. I am using it for web surfing.
Can the police localize my phone using the cell towers (BTS)?
In other words, I know Android phones emit radiations ...
3
votes
2answers
607 views
How can I protect my phone voicemail from being hacked?
With the News of The World Phone Hacking scandal spreading globally amidst allegations that as well as celebrities, victims of September 11 and other major events in the news have had their phone ...
