Cellular Phones - Do They Compromise Our Privacy?

The definition of the right to privacy is a combinationcauses them toemit large amounts of Radio
of manyprinciples upheld by the U.S. Constitution andFrequency ("RF") energy that can beintercepted,
in the Bills of Rightsof other countries around theeven from large distances. If an antenna is used then
world.. These principles are recognizedby the courtsyoucan bet that it is not secure. Even the new, so
and legislative bodies as "the right to be left alone."called "secure",digital spread spectrums (eg: TDMA,
This right is under increasing pressure with the rapidCDMA, PCS and GSM) make phonetapping easy with
expansion oftechnology, the latest masssome low cost equipment.
manifestation of which is in the use ofthe mobileCompanies are increasingly having to resort to
phone, and the ways in which it can impact on thesecurity codes thatprevents a mobile phone from
userspersonal privacy.unauthorised use. The security code isusually supplied
There are several areas where mobile phone usagewith the phone. And must be changed periodically
has impacted onpersonal privacybythe user. If an invalid code is entered more than 2
SMS Spammingor 3 times thephone will "lock". Technologies like this
Since mobile usage began to take off, spam via SMSwill have to become morewide spread to increase
text messages hasbecome one the biggest areas ofthe public's confidence in the security oftheir mobiles.
complaint from users. But , in Europeat least, in the"Big Brother" and e-security
wake of the ruling by the EuropeanThe ease of tapping mentioned above has lead to
Parliament'sspecialist Citizens' Rights and Freedoms,fears that mobilephones can be easily accessed by a
Justice and Home Affairsgovernment intent on keeping evercloser tabs on it's
Committee, a ban on SMS spam will pass intopopulation. The Foundation for Information Policy
European law followingformal approval by theResearch's Caspar Bowden said. "What we are talking
Strasbourg Parliament.about is theinvasion of privacy and restriction on civil
According to members of the Federation ofliberties by thisinformation being available as a tool of
European Direct Marketingsurveillance...(which)... is likeputting an electronic tag on
(FEDMA), 56 percent of direct marketing acrosshalf the population,"
Europe will be carriedout by mobile short messageWorld wide, there is still little legal protection
services either directly or by third partywhatsoever forcitizens who object to the collection
SMS marketing providers by next year. Bernadetteof data about them.. One privacyexpert in the US
Lyons, managingdirector of Mobileway, said the mainsaid: "There are no legal standards governing how
concern for the European Union isthe privacy rightstheinformation is handled, or what can be done with
issues involved in SMS spamming. 'As opposed toemailit, and what rightspeople should have to be...notified
spamming, consumers find unsolicited SMS muchof the capability. All of that iswide-open,"
more personal asthe messages are pushed to theirIn Europe, European law enforcement agencies were
mobile phones rather than sitting inan inbox thatrecently givensweeping powers to monitor
needs to be accessed proactively. The medium,'telephone,traffic in a move denounced bycritics as
shestressed, 'is more intimate, more intrusive andthe biggest threat to data privacy in a generation.
consumers generallyalways have their mobiles withEmployer intrusion
them. Without guidelines, theopportunities created forMany mobile phone users also use their mobile phone
businesses by SMS services are open toabuse.'for business use.
Another aspect of spamming is unwanted intrusionNow that wireless text messaging (email, Instant
into the userspersonal space. One in four children inMessaging, SMS,etc.), voice mail, and traditional phone
the United Kingdom have beenbullied or threatenedcalls can be supported in asingle, handheld wireless
through their mobile phone or PC, according todevice that can be shared for allcommunication
asurvey commissioned by British children's charitycontacts with an individual user, many businesses
NCHarerequiring access to the "data" on the phone to
Location mappingcheck that "policy" isnot being breached. It may be
Cell phones are now being built that contain a Globalthat to protect themselves fromintrusion by their
Positioningemployers, mobile phone users will in future
System (GPS) chip. That means that as long as it'sberequired to carry two such devices, one for
turned on, thephone "knows" exactly where it is allpersonal contacts, and onefor business?
the time. In many ways, thisfeature is quiteFractured technology
convenient, e.g. to navigate out of anThe many different standards used so far in building
unfamiliarneighbourhood, or provide emergencycell phones andnetworks means building e-security
medical personnel with a signal torespond to. But....Itstandards will be difficult. In the
will be much easier for people, includingemployers,United States, half of the 100 million cell phones in
enemies, and creditors, to track people down.use areold-style analog devices running on one type
Also,valuable data about the users habit (whichof network. In the restof the world, most use digital
shopping areas theyfrequent, where they spend theirmobiles on GSM networks.
leisure time etc ) couldtheoretically be sold toBut even the GSM phones can't all share information.
marketing companies -- or to anybody elseUsers within asingle European country often cannot
whowants it.send each other text, or SMS,messages via their
Alan Davidson, of the Center for Democracy &mobiles because different carriers use
Technology has said,. "Idon't think people realize howdifferentprotocols.
available the information is, and howit is already beingAll of this means that unscrupulous individuals can
used. We've never had a situation whereinformationtake advantage ofthe many different ways to
about the location of millions of people isaccess data while security cannot betightened due to
suddenlyreadily available, easily and cheaply."lack of standards.
Hacking and e-securitySummary
Mobile phones can be hacked, giving criminals accessThe privacy problems prevalent in the mobile phone
to your data, which increasingly is coming to containindustry need to beaddressed, not only at national
financial access data such ascredit card numbers,level, but at international level. This is unlikely to occur
bank account numbers etc. It is also possibleforuntil agreement can be reached on how toimplement
criminals to "clone" phones, or for them to steal youre-security on phones and phone networks, both on
phone andmodify the chip, allowing your details to bethefractured technology, and in such as a way that a
used outside your networkarea.user could haveconfidence in such security.
Also the very nature of cellular and cordless phones