7 Critical tips|How to know if your smartphone is hacked

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How to know if your smartphone is hacked! In the modern world, we cannot live without our smartphones. With everything being done on these devices, the major phone manufacturers, app developers, and marketers find that people are starting to use digital wellbeing features to help curb their addictions. We can actually encounter troubles with a centralized handheld hub that handles pretty much all our business.

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How to know if your smartphone is hacked

Hackers who are able to access our phones, Apple iPhone or Android, would have complete control over them. Information such as bank accounts, credit card numbers, social media accounts, phone records, and browsing histories are all collected.

A breach in your smartphone can leave you in grave danger, especially now that smartphones have become our new wallets, containing a wealth of personal and financial information.

Your account could be hacked just to run up expensive long-distance bills, or the attacker could gain access to your accounts by pretending to be you. The threat would also open the door for financial account information if the hackers also had access to your phone’s passwords. So it’s important to recognize when your phone has been hacked, especially since some signs may not be obvious.

What is Phone Hacking?

How to know if your smartphone is hacked? The term “phone hacking” refers to any way of forcing access into a phone. This can be anything from sophisticated security breaches to listening in on unencrypted internet connections. A physical theft can also be employed, as well as forcible hacking into your phone with methods such as brute force. 

Android phones, as well as iPhones and Android smartphones, are vulnerable to phone hacking. All users should know how to identify a compromised device as anyone can be vulnerable to phone hacking.

There are quite a few things to look out for that may suggest your phone has been compromised. Each of these issues could be straightforward and should be addressed separately. Having a few of them at once will create a whole lot of problems, though, so you should consider dealing with them altogether

How to know if your smartphone is hacked

1. Slow performance: The phone’s processing power might be given to a hacker’s shady apps when it has been compromised. You can experience sluggish performance on your phone because of this. Symptoms like crashing, freezing, or restarting unexpectedly can sometimes occur.

2. Strange activity on your social accounts: Hackers will try to access your bank accounts when they hack into your phone. If you receive password reset prompts from social media or email, or a new account signup verification, check your social media and email accounts.

3. High data utilization: When your data bill increases without you increasing your online activities, it is likely that you have a hacked phone and the fraudster is running apps on your phone while the data is being used.

4. Hot device: Hackers will likely install unauthorized programs behind your operating system on your mobile phone if it has been hacked. Various malware products such as adware, spyware, trojans, etc. are all designed to make money for the hacker in a number of ways. Your device’s processor and memory will be put under extra strain.

Consequently, the processor will experience much higher temperatures than normal. Look for a cause if your device is getting hotter than usual, alternatively the phone might be hacked.

5. Unrecognized apps: If you discover any unrecognized applications on your device, a hacker may be responsible

6. Short battery life: Regardless of whether you’re feeling the heat or not, you may still notice that your battery is draining much sooner than normal. If you continually see this problem, this may be the result of running unknown programs in the background. In some cases, malicious software like malware or fraudulent apps will drain a large amount of power.

7. Unfamiliar calls or messages: may indicate a hacker is monitoring your mobile phone. The imposters may also take personal information from someone you know by impersonating you. Be aware that outgoing messages always leave traces.

How to Protect Your Phone from Being Hacked

how to know if your smartphone is hacked
  1. Do not install unreliable apps: If you are uncertain, you should read reviews and research before installing. Avoid installing the app if you’re not sure of its safety. 

2. Remove unrecognized apps: Go through your application list and eliminate any apps that seem suspicious to you.

3. Keep your phone on hand: A hacker can corrupt your phone more easily if they have physical access to it. Your phone could be compromised in a single day through theft and effort. When your phone is in your hands, a hacker will have to work much harder to compromise it.

4. Use complex passwords and a passcode lock whenever possible: Make sure that you use a passcode with six digits when possible, rather than something guessable, like a birthday, graduation date, or a basic default like “0000.” Avoid using the same password in multiple places.

5. Frequently delete your internet history: A detailed profile of your life can be compiled by examining your browser history. It is therefore advisable to clear all cookies and cache.

6. Enable GPS tracking of lost devices: The location of your device can be tracked by using a lost device finder if you lose track of it out in public. Depending on your smartphone, you may already have a native app for this. If not, you may still have to install a third-party application

Methods your phone can be hacked

how to know if your smartphone is hacked

1. Google account(unauthorized access): An iCloud or Google account hack can allow intruders access to a wide variety of sensitive information on your smartphone, including phone book entries, data from the calendar, location services, and even stored passwords. Furthermore, there are vendors who specialize in selling spyware that exploits these vulnerabilities.

2. Weak encrypted apps: There are some apps that can leave your mobile device vulnerable, even if they aren’t malicious. Information Security Institute says apps with weak encryption algorithms can expose your personal data to an unauthorized individual. These capabilities can create or close other back doors from hackers to access your personal data, allowing them to gain access to all the information you’ve saved on your phone.

3. Bluetooth hacking: Researchers revealed earlier this year that any wireless connection could be compromised by hackers – and in Android 9 and older devices in particular, there is a vulnerability that could make it possible for hackers to steal data over Bluetooth. (In Android 10 devices, the attack would have crashed Bluetooth, making connection impossible.)

4. Spy apps: A lot of apps are available designed to infiltrate others’ communications, including tracking their location. Several of these are advertised to suspicious partners or distrusting employers while others are positioned as a legitimate method for parents to keep watch over their children. Some applications can even record conversations made in person by hijacking your phone’s mic, so they can view your text messages, emails, internet history, and photos remotely. Essentially, these apps would allow hackers virtually anything they were hoping to do with your phone.

5. Phishing messages: You can get SMS texts from friends telling you to check out a photo of you that they recently took, but the links are likely inaccurate and designed to gather sensitive information (also called phishing or “smishing”).

In addition, phishing emails are just as profitable for attackers since many people look at their email apps constantly

The photos of regular people are not a valuable source of income for online criminals – unlike nude pictures of celebrities that are leaked fast – but victims understand the value of the pictures, so they are willing to pay a ransom for access to their accounts.

Furthermore, a cracked Google account essentially means a cracked Gmail account, which is the primary email account of many users.

If an attacker gains access to the email associated with your primary account, they can search through all your linked accounts – from your Facebook account to your mobile carrier account – and cause a domino effect that could seriously harm your credit.

In spite of the vulnerability being patched in a security update released shortly afterward, attackers may still exploit it through another vulnerability – or by impersonating another device by giving it a different name.

6. Open Wi-Fi networks: You should never use a password-free Wi-Fi network when you find one in public. Unencrypted data can be viewed by eavesdroppers on an unsecured network. Public Internet hotspots can also redirect you to nefarious sites pretending to be banking websites or email services, and capturing your username and password as a result

Conclusion

Cell phones and other devices store a great deal of information — your financial and personal data, texts, emails, contacts, photos, and passwords. Cybercriminals who are tech-savvy are aware of this, and are concentrating their efforts on targeted attacks on connected devices. Identity thieves are looking for information they can use to steal your identity or victimize you for a scam. There are many precautions you can take, but you must be alert at all times. 

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