Come localizzare un cellulare in diretta gratis senza installare programmi

Nonostante questo, viene usato molto di rado. Le ragioni di questa apparente reticenza della polizia ad usare questo servizio sono molte e meriterebbero un articolo a parte. In questa sede ci limiteremo a dire che la gestione di un'indagine di polizia è molto più complessa , dal punto di vista legale e burocratico, di quello che si potrebbe immaginare, per cui non sempre è possibile sfruttare i vantaggi della tecnologia. Soprattutto è difficile farlo quando la posta in gioco è limitata, come nel caso di un telefono rubato. In Italia e in quasi tutta Europa la localizzazione di un cellulare è un servizio accessibile solo agli organi di polizia e di pronto intervento Vigili del Fuoco, Guardia Costiera, Soccorso Alpino, ambulanze, etc.

Negli Stati Uniti, in Gran Bretagna ed in altri Paesi, invece, questo servizio è accessibile a tutti o quasi i cittadini e viene utilizzato anche per "tenere d'occhio" i ragazzini; di qui il proliferare di servizi come Child Locate , Trace Mobile o Verify and Locate. Ovviamente, nel caso di Google Latitude si possono tracciare solo le persone che autorizzano a farlo e dispongono di un dispositivo tracciabile. A questo punto, vale la pena notare che quello che viene rappresentato nei telefilm è, appunto, una semplice rappresentazione cinematografica.

Non c'è nessuna necessità di "tenere al telefono" una persona per dare tempo ai tecnici di localizzare il punto da cui è partita la chiamata. Questa informazione, infatti, è quasi sempre disponibile con un click del mouse. Per fortuna, in Europa e in Italia non esiste ancora niente del genere. Alcuni recenti casi di cronaca nera hanno reso evidente come sia possibile determinare la posizione di un telefono cellulare con una precisione molto superiore a quella tipica della normale triangolazione radio.

Insomma: si è riusciti a stabilire la posizione del telefono di Cosima Serrano con una precisione tale da distinguere una stanza della casa da un'altra o dal giardino della casa stessa. Questo è possibile grazie a un'analisi dettagliata della cosiddetta "copertura radio" dell'antenna GSM il "pilone" che ha servito la telefonata. In alcuni casi, infatti, è possibile dimostrare che il telefono in esame era visibile da una certa antenna solo perché si trovava in una certa posizione.

Se si fosse trovato in un'altra posizione, avrebbe agganciato un'altra antenna ad esempio, a causa del "cono d'ombra" di un grosso edificio. Gli operatori telefonici realizzano sempre uno studio di copertura radio di ognuna delle loro antenne. Questo studio viene utilizzato internamente per valutare la copertura complessiva del territorio nazionale e per indirizzare i loro investimenti nel modo più opportuno.

Localizzare un cellulare sulla mappa con Google Latitude

Il GIP, il PM e gli avvocati della Difesa possono richiedere questi studi di copertura radio e possono usarli in Tribunale per sostenere le loro tesi in modo più o meno gratuito. Tuttavia, gli studi di copertura radio potrebbero non essere abbastanza dettagliati per le esigenze di un processo. In questo caso, è possibile chiedere a un perito o all'operatore telefonico di realizzare uno studio più approfondito a pagamento. Il risultato finale potrebbe essere qualcosa come il seguente. L'immagine mostra quali zone del territorio di New York sono raggiunte dal segnale radio di una certa antenna e con quale intensità del segnale.

Come potete vedere, a nord-est e nord-ovest ci sono due ampie zone di territorio che, pur essendo a distanza utile dall'antenna non possono ricevere il suo segnale a causa del cono d'ombra degli edifici. Questo tipo di mappe viene realizzato usando una mappa 3D del terreno edifici inclusi ed "illuminandola" con un raggio di luce simulato che proviene dall'estremità dell'antenna. Si tratta, in pratica, della stessa tecnica del ray tracing usata per il rendering dei modelli 3D nel cinema di animazione , solo che in questo caso non si tratta di un raggio di luce ma di onde radio.

Non bisogna illudersi nemmeno per un istante che per generare mappe di questo tipo basti installare un "programmino" sul notebook.


  1. controllo numero di serie iphone 6 Plus.
  2. Tracciare posizioni e spostamenti di se stessi.
  3. Vedere dove si trova una Persona o un Cellulare.
  4. Vedere dove si trova una Persona o un Cellulare.
  5. come recuperare i messaggi cancellati dalliphone 7?
  6. controllare internet iphone.

Una volta ottenuta la mappa, inoltre, è necessaria anche una buona dose di abilità tecnica e di fortuna per ricavarne qualcosa di utile. Come se non bastasse, questo tipo di analisi dipende anche dal telefono dell'utente. Telefoni diversi, infatti, hanno potenze emissive diverse e quindi riescono a raggiungere in modo diverso le varie antenne. In altri termini, non esiste solo l'area di copertura dell'antenna, ma anche quella del telefono.

In entrambi i casi, infatti, si tratta di dispositivi radiotrasmittenti che hanno una loro portata massima ed un loro particolare comportamento radio. Inoltre, l'antenna da agganciare dipende anche dal traffico telefonico del momento.

Localizzare un cellulare o una persona con Google Maps

Una volta superata la sua capacità, i telefoni della zona devono per forza agganciare una delle altre antenne disponibili. In conclusione, da quando ognuno di noi si porta appresso uno o più telefoni cellulari o, peggio ancora, uno o più smartphone per la Polizia è diventato molto più semplice stabilire dove fossimo ad una certa ora di un certo giorno: basta seguire l'enorme quantità di "tracce radio" che ci lasciamo appresso di continuo. Questo tipo di analisi tecnologiche , peraltro, non è limitato ai telefoni ed alle onde radio: tecniche simili vengono applicate alle reti elettriche , del gas e dell'acqua analisi dei consumi , al traffico auto "pedinamento digitale" di un'auto e a molte altre cose.

In pratica, un criminale che volesse sfuggire alla giustizia al giorno d'oggi sarebbe costretto a rinunciare a quasi tutte le tecnologie e le piacevolezze del XXI secolo e a vivere letteralmente in una grotta. Possiamo negare loro il privilegio di vivere insieme a noi nel XXI secolo. Se questo sia un bene o un male dipende da chi detiene le leve del potere: finché viviamo tutti in una tranquilla democrazia occidentale, queste tecniche ci permettono di mettere in difficoltà i criminali.

Per approfondire, vedi gli articoli di Wikipedia in inglese Surveillance , Mass Surveillance e Echelon. Inoltre puoi consigliare l'articolo utilizzando uno dei pulsanti qui sotto, inserire un commento anche anonimo o segnalare un refuso. Intercettazioni, come localizzare i telefonini Scoprire dove si trova un cellulare è ormai quasi banale. Alessandro Bottoni - www. Potete provare iKeyMonitor se vi interessano le app spia Ci sono dei programmi per Smartphone che ti fanno vedere dove il telefono risulta essere. Il mio, in questo momento, secondo la rete GSM sarebbe in un punto che è a ben metri da dove sono in realtà.

Questo, nonostante io sia in città al centro di ben 5 torri GSM. Se non Infatti se il telefono viene chiamato, è ovvio che sia già visibile e localizzabile nella zona, perchè altrimenti in teoria già il primo numero dei prefissi dovrebbe mettere in funzione tutti i ponti radio esistenti in Italia. Ma la mia perplessità era: Se l'ultima persone ha inviato un sms rimane anche in caso di ora sbagliata sui Hai a disposizione ancora caratteri.

News 3 commenti. The entire experience is well thought-out and the location report is accurate. As such, the application does exactly what it promises. Lookout Mobile Security is a good app for what it does, and essential for those that need a sense of security. In order for the Prey Phone Tracker to work, an account has to be created on preyproject.

Once this is done, the prey account can be managed from the online control panel. In the application itself the main options are:. As the application is active, it reports to the control panel its exact location. The concept of this application is promising, however, a few aspects are still too beta to really be useful.

For instance, the map on which the location is shown is not always correct, and cannot be interacted with. When the app matures a bit it is sure to be a good contender.

Come localizzare un cellulare dal numero

The application's options are truly extensive, as the phone can even be located based on nearby Bluetooth devices. This is a unique feature, not seen in other apps. However extensive it appears to be, the kor. This is evident when the register button is pressed. Instead of extensive login options, the application will give the user a numeric username and password that can be used immediately to login online. Additionally, the app can be used to instantly send people an email or text with your current whereabouts.

Seemingly simple, this application has a wide array of features up its sleeve that all work effectively enough to make it an excellent Android phone locator application. As such, registration is also needed in order to use the app. However, what is different is that the system works with a buddy list, which will be notified when a different SIM is added to the phone.

This is a nifty feature, not seen in any of the other apps. Naturally, WaveSecure can be controlled online through a web interface. As such the app is the most extensive of the bunch and it provides the most control. Technically speaking, there is an application for all kinds of needs. However, it is pretty hard to get around WaveSecure in terms of a complete security package. As WaveSecure is also the only app that will expire and can only be used after an unlock key is bought, the other options discussed will do just fine, and generally live up to their promise.

With any of the apps installed, a stolen or lost Android phone is not the end of the world anymore. Obviously they realised that not everyone gets around to planning ahead. It allows access to your phone via a web interface, which can also let you trigger your alarm, read your SMS and offers many other useful features. It can also send you a Google Maps location of where your phone is. Meanwhile, you can use the Mobile Defense website to control your phone and find out where it is. The following apps are designed to find a phone you suspect has been lost or stolen.

In order to use the service you will need to have updated your iPhone to iOS 5 and set up iCloud over at iCloud. The website will then attempt to locate the device and provide options for playing a sound, sending a message or even locking and remotely wiping the contents of the device. The software also provides a good antivirus solution, making it an all-rounder in terms of protecting your device and data.

Also developed by Lookout, Plan B can actually be installed after your phone has been lost via Google Play. It will automatically start when installed and email the location of your phone to your Gmail address. While limited in its uses, Plan B is a great last resort for missing phones. Prey is all-round protection for your devices from thieves. Android and desktop OS users can go right ahead and install the software.

Once a device goes missing users should send an SMS to their Android phone to enable the software or mark the device as missing on the Prey control panel so that the software begins locating your device. Sometimes you just want to keep in touch with friends via location, and these apps will allow you to do so. Find my Friends automatically shares your location on-demand with contacts of your choice. This is by far the simplest way for iPhone users to stay connected, but is limited to iOS devices only.

What makes Foursquare different is the fact that users need to actively check-in to locations in order to share their whereabouts with you. While Facebook also does check-ins now, I find Foursquare to be more rewarding thanks to badges, tips and potential discounts for check-ins and mayor-ships. Cell phones have made the world much smaller. These handheld devices allow you to communicate with anyone in the world through text messages and phone calls. Many phones allow you to surf the web, check your email, take pictures and even track your location, right from your fingertips.

Teenagers love these mobile devices because they give them instant communication with peers and privacy from their parents. After installing mobile monitoring software, you can view all cell phone activity from an online account. Even if your children or employees delete data from their cell phones, it will still appear on your account, so you will be aware of all activity, even if they attempt to hide something from you.

This software runs in a stealth mode, and individuals may not even know it is placed on their phone. However, this software is only legal to use on employees' phones if the company provides the cellular devices and employees are well aware that monitoring software is being used. It is also a smart idea to tell your children if you have placed this type of application on their cell phones, as an added measure of safety and protection. For more information on this type of software, read our articles on mobile phone monitoring.

I don't know how we can ever really know that answer to that one. It's entirely possible that cell phone locator technology is much more sophisticated than we are currently aware of. For example, when GPS technology was first made available to the general public, the government felt that for reasons of national security, civilian GPS units should be restricted in their level of accuracy. Is this happening with GPS phone tracking technology today? Unfortunately we can only speculate as to whether it is or isn't. Traditionally, a mobile phone locator technician would use triangulation as the primary way of determining the location of a cell phone.

Whenever someone has their phone turned on, it sends intermittent "pings" to the cell phone towers around it. This is the phones way of knowing whether it is in a roaming area, how strong of signal it has, and what towers to use when you need to either receive to make a phone call.

Triangulation as a cell phone location method is only an estimate of where the phone was the last time it was "pinged". Law enforcement can send a ping to the phone only in an emergency. Any other time, your cell phone location is considered part of your private information. They would need a warrant to ping the phone for non emergency reasons. This service is also available to emergency services via a system called Enhanced In addition to emergency personnel being able to locate a cellular phone with this service, it is now commonly available to private individuals.

In order to utilize this technology, an individual must own a phone that has a GPS receiver built into it. Fortunately, nearly all modern cell phones meet this requirement now days. Tracking apps that utilize the GPS capabilities of a phone are much more accurate than those that are limited by the simpler triangulation method. One very good cell phone locator service that you must pay to use is the Sprint Family locator. You don't need to download or program anything onto your phone for this cell phone tracker to work. You don't need to subscribe to a data plan. They also have a very cool feature that will allow you to program the application to send you a text message with the location of anyone in your cell phone tracking network at a predetermined time of day.

The Sprint Family Locator might be the perfect solution if you don't have a new programmable smart phone. Both programs offer a means for the company's customers to track cell phones on their network for a small monthly fee. There are many fee based services to choose from but there is also a free service offered by Google. Who would have thought that Google of all companies would offer this service. Well, it actually makes a lot of sense because their software, Google Latitude , works hand in hand with Google maps which is already widely used by many people. Another free cell phone locator is called find my iPhone but it only works with the iPhone, iPad, and iPod Touch.

You used to have to sign up for MobileMe to use Find My iPhone and it was free to test out for 60 days.

Nowadays, however, Find My iPhone is free to use if you have a free iCloud account. Another free cell phone locator is called Glympse. With this one, you simply go to the Glympse website and send a text message or email to someone that you want to be able to track your cell phone. You set a time limit for each message that you send. This way, the person who receives the message can only track you for as long as you set the timer for.

This cell phone locator service is great for business users. Unfortunately, the only free tracking apps are for cell phones that have the ability to have apps installed on them. These are most commonly referred to as smartphones. If you have an older style of phone, you'll have a really hard time getting a free tracking app to work on it. There is a very cool feature that is available with some of the premium cell phone tracking applications that are on the market called "geo fencing".

Geo fencing is basically a feature that allows you to establish "virtual boundaries" for people in your phone tracking network. This is a great feature to use for keeping track of teenage drivers.

Intercettazioni, come localizzare i telefonini

Once you have established the "geo fence" you will get a text message alerting you to the fact that the person who was carrying that cell phone breached your virtual perimeter. You can then get on the phone and find out why your teenage driver is driving some place that you have forbidden them from driving. I'll bet you didn't know that it's actually really quite easy to retrieve deleted text messages from a cell phone.

Some cell phone tracking apps make it possible to retrieve these so called deleted messages without ever having the phone in your hand. How doe they do this, you might ask? Well, as it turns out, nothing is "actually" deleted when you delete data from a cell phone. All that happens is the name of the particular bit of data is removed so you don't see it anymore on your phone.

COME RINTRACCIARE UN CELLULARE CON GOOGLE LATITUDE

This deleted data will remain on the phone until new data is stored in it's place. How long this will take really depends on the how much data your phone is capable of storing as well as how much new data is continually being added to the phone. If you get 2, text messages a month, this old data may be recorded over fairly quickly.

If you only get a few texts each month, it may stay on your phone for months. If being able to recover deleted text messages from your cell phone tracker app is important to you, you can check out SpyBubble. As good as these phone tracker apps have become at tracking cell phones. They still aren't perfect and there are some limiting factors that you should probably know about if you plan to use them. Well, for the time being it looks like cell phone locating a mixture of both science fiction and science fact. It is possible to some degree.

Depending on the circumstances, it may work perfect one time and not at all another. If you're looking for a cell phone tracking app that will allow you to simply type in a phone number and you'll instantly see the location of the phone, you'll be looking for a long time because such an app just doesn't exist.

I've seen the technology of cell phone locating apps evolve quite rapidly over the past couple of years and I fully expect it to continue making dramatic strides forward. It's your responsibility to check the local laws that pertain to tracking someone with their cell phone without their knowledge prior to doing so.

If it's illegal to do this where you live, don't do it. Localizzare Cellulare Telefono. Interesting in this context is obviously the phone locator functionality, which boasts the following features: Phone location my map, through GPS or cell towers. Siren activation to find a nearby located phone. Setting and feature management through a secure website. In the application itself the main options are: SMS activation message. This is a phrase that will wake up the Prey Phone Tracker application once sent to the phone.

Guida: Localizzare un cellulare usando WhatsApp

SMS deactivation message. Does the opposite of the activation message.

Lock to current SIM. This will activate Prey once the SIM card is replaced. SIM replaced alert. This option alerts the mobile of a new phone number. Android phones are expensive gadgets that need to be protected for theft. Luckily there is a solution for this, and it doesn't have to cost much; Android Phone Locator Apps.

The Android market is flooded with apps that use the Android device's GPS module to locate the phone. Discover which five apps do the job and which ones go the extra mile to protect all that is dear to you on your Android phone. Learn the secrets of covert cell phone tracking!