Today is the day of the Safe Internet and I wanted to take this day to talk to you about an issue that worries many of us today, our smartphone.
Mobile phones are the most used devices on a daily basis, which contain a large amount of private information and which is not always well protected. Therefore, it is a target for some hackers.Is your mobile doing weird things lately? Check with this checklist if your mobile has been hacked and remove the virus Many times security measures are not taken to protect our mobiles, either due to ignorance or because we think that it will not happen to us. But the truth is that it is not so difficult to increase security on our mobiles to avoid having an unwanted scare.There are different ways to hack a mobile, or any other electronic device. Most common:Through some kind of malware or malicious software . Below I explain what it is and what types exist.When connecting to a public WIFI network or without security . It is a gateway that they can use to access your device. Phising : web pages that impersonate the identity of another web page (usually they simulate to be the website of a bank, social network, PayPal or any service to which you would give private data such as bank accounts or passwords) in order to collect personal data that yes you would give to the official page.Malware: It is malicious software that infiltrates a device in order to damage it.Computer Virus: It is a type of malware that aims to alter the operation of a device. The virus needs user intervention to be executed, since if it is not executed it cannot take control of the device and spread. For this reason, viruses are usually hosted in programs with the executable extension .exe .Trojan: It is similar to a computer virus, but this malware is not destructive, but it enters your device camouflaged with the intention of opening the door to other types of malware, such as the Trojan Horse (hence its name). It is common to find it on P2P networks or websites with executable applications and they are often used to steal private information.Computer Worm: It is another type of malware, very common, that does not require user intervention to infect a device and that can replicate itself to spread. The worm tries to obtain the addresses of your contacts to send them a copy and infect them as well. If your Nepal Phone Number List works very slow, it is possible that you have some type of worm, since they consume many resources that will slow down your device.Spyware: It is a type of malware that installs itself and whose main function is to collect user information, tracking everything you do on the Internet and on your device and everything you have in the memory of your device. They can install other applications for you.
Adware: It is a type of malware that does not try to damage your device, but instead shows you its advertising while you browse the Internet or run an application. It can change the advertising of a web page for its own and some may collect your personal data.
Ransomware: It is a type of malware that encrypts your personal data and then asks you for a ransom (ransom in English) to recover it. If you have it, the most normal thing is that some type of screen will appear warning you that you have been hacked and the amount you must pay.In software updates, improvements are usually made to avoid certain vulnerabilities that our smartphones may have and cause a virus to sneak up on us. Therefore, it is important that our terminals have the latest update installed.Just as it is important to install the latest software updates on your mobile, it is also important to update your applications.An outdated application is a vulnerability that can be used as a gateway.Just as it is important to install an antivirus on your computer, it is important to install it on your mobile. This program will protect us against viruses and it will help us eliminate it, although sometimes we will need something more.If you don’t have any antivirus installed, don’t worry, at the end of this post I give you several options for both iOS and Android.If you install third-party applications, it is very possible that they come with some kind of hidden malware. However, the applications of the Apple and Android stores must go through a type of control and meet certain conditions, so it is much more difficult for them to have any type of malware.Many web pages have very striking pop-up windows or banners with messages that do not correspond to the rest of the web and that when we click on them takes us to a web that asks us for data or that a download begins.If it happens to you, quickly delete the browsing data from your mobile.And less if the sender is someone unknown. If you see that they have sent you a web address for no apparent reason and without any coherent explanation or with texts that encourage you to click but do not give you specific information about what it is, delete it.Disable the option “Allow to install applications of unknown origin”This option does not exist on iOS because it is not allowed, but on Android it is. You must go to your Settings and verify that the Unknown sources option is deactivated and that of Verify applications is activated.Only Google applications need access to Settings, if someone else asks you, do not install it.In addition, it controls the location permissions, camera access, permission to make calls or access to the device ID and call information. Do you really think that application needs it? If not, don’t give it to him.Beware of the “jailbreak” and the “root”Really worth it? You are modifying system root files, something that compromises the security of your device.Nobody gives big prizes just for surfing the Internet; large companies do not give away anything and if they did they would do so from their official website and from their official social networks; do not visit web pages of dubious legitimacy and do not install applications of dubious origin.
It is not something that will protect you, but if you have a backup and suddenly your mobile starts to malfunction, you can restore it after formatting without losing all your data.If you have some type of malware running in the background, it will be constantly consuming resources and, therefore, your mobile will be slowed down.As in the previous case, if you have malware running in the background, your battery will drain much faster than normal.Mobile phones have an option to see which applications are consuming more battery, you can use it to detect which application is possibly infected and delete it.Another consequence of having malware running is that, by constantly consuming resources, it ends up overheating the device.Your contacts receive messages from you that you have not sent Some malwares try to infect your contact list by sending a message on your behalf to make it easier for your acquaintances to open it and get infected as well.If the messages they send are SMS, be especially careful, your phone bill will increase since they will be charging the amount of those messages to your account.If you receive messages from services that you have not subscribed to, it is possible that some type of malware has subscribed your Aol Email List number to those services. Pay special attention to this, they could be premium services that charge the amount to your mobile rate.If you see any app that you don’t remember having installed, you may not have done so and it is a type of self-installing malware. If you detect an app like this, delete it as soon as possible.Some malware uses your Internet connection to collect your data and send it, so they may quickly consume your mobile data.Are you trying to access a website and another one loads? Are you browsing and suddenly another website appears? Some type of malware is trying to lead to a specific website, either because it is from one of its advertisers and it will be making money for taking you to that ad or because it wants to do phishing.It is also possible that advertising appears in your notification bar.Some malware shows you a warning that your phone is damaged and when you click, they redirect you to an app to download it. Do not do it!Why would Apple or Android take you to download a specific app that is not even developed by them?
Do you make a call with a good coverage signal and hear background noise? You may have some spyware eavesdropping on your conversation.Look at mobile data consumption: Have we used the applications that have consumed our mobile data? Is there an application that we do not know or have not used?
Look at battery consumption: Have we used the applications that have consumed the most battery? Don’t we recognize any of those tools?Look at the latest applications installed: Are there any applications that we do not know or that we have not installed?Notification bar: Do we have advertising or do we get an infection alert that is not from our antivirus?Messages: Have we received any messages from a service that we have not subscribed to? Has any of our contacts notified us of a message that we have not sent?Antivirus: Has our antivirus detected that we have a virus and cannot eliminate it correctly?How do I remove the virus or malware from my phone?For this we must restart our mobile in safe mode . No third-party application will work in this mode, and therefore neither will the virus.Now we must go to our Settings and select the Application Manager . If we see that there is any suspicious application (they usually have a strange name) or that we do not remember having installed it, delete it (be careful because there will be some applications installed that are from the operating system and if you delete it, it may not work correctly). If we cannot eliminate it from there, we must go to the Security section of our settings and look for an option called applications with usage access. There we will remove access to that application and go back to the Application Manager to remove it.If all this does not work, I have bad news for you, if you are not one of those who make backup copies, and that is that your only option is to format your mobile. Formatting it will erase all the applications and data you have, but if you have made a backup copy of before you start having the virus problems, you can restore it and you will not have lost everything.Apple devices are less likely to get a virus, as third-party applications cannot be installed.Every time you connect your iPhone to your computer, through iTunes, it automatically creates a backup for you, so if you want to do it quickly, I recommend that you format your mobile and install that latest backup. It is the easiest and simplest.But if your last backup is a long time ago or you want to keep current data, you can try to eliminate suspicious applications or the last ones that you have installed, until your mobile works correctly again.If neither of these two things works for you, you will need to contact Apple Support.This antivirus allows you to protect your device, block calls or applications, clean junk files, analyze a WIFI network and protect your Internet browsing.The most interesting thing about this antivirus is that it allows you to protect access to your images or applications with a PIN and that it has an anti-theft option with which you can record sounds or capture images of the thief.
The Avira app allows you to scan malicious processes before installing them on your device, keeps our privacy safe, prevents unauthorized access to other installed applications and has a locator in case of theft or loss of our mobile. Kaspersky Mobile Antivirus: App Lock & Web Security for Android It allows you to put an access code for your images and messages, find your device in case of theft or loss, block calls, SMS messages and malicious websites and keep your financial information safe during purchases and online banking operations.This application is not like the rest of the applications on this list, rather it is an app focused on safe browsing. For this, it has a large database with web pages infected with malicious software, to prevent you from ending up in any of them.The application of the computer security company ESET protects your emails and downloads, sends you by SMS the location of your device in case of loss or theft and, if it is turned off, it sends you the last known location.The Norton application has web protection, location of the device in case of theft or loss and the possibility of blocking it through an SMS, blocking calls and unwanted SMS and protects our files and our contact list. Malware bytes Protection: Antivirus & Anti Malware for Android
It searches and detects malicious code in your applications, messages or emails, identifies vulnerabilities in your device, identifies the applications that are running at all times and allows you to control your device remotely by sending SMS commands.
With this application we can have all our images safe, make backup copies, locate our mobile in case of theft or loss and can even make an image in case someone takes our mobile and tries to access it with a wrong password.Keeping our devices safe, and the information they contain, does not require much time or effort, we simply have to be careful when connecting to unprotected networks, accessing certain web pages or downloading applications outside the app stores of each operating system.If you doubt or don’t know how to do it without eliminating something that could affect the operation of your mobile software, I recommend that you take it to a specialized mobile store so that an expert can eliminate the malware from your mobile.