Everything About Sim Hacking

Haseeb Awan
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March 30, 2022
Modified On
April 5, 2023

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Protect Your SIM Now
Modified On
April 5, 2023

This blog will explain the process of SIM hacking.

SIM hacking is often lumped in data breaches and touted as a risky bet in privacy terms. Most individuals with lower risk tolerance profiles are victims of sim hijack – I do not mean that high-risk tolerance invites the sim hijack. However, preventative measures are rigorously applied by them.

In the pantheon of cyber threats, sim hacking is the worst. This hack is least expected and paid attention to but is frequent with its occurrence. The hacker impersonates you, convinces your cell phone carrier (and operator), and enjoys access to your hard-earned bucks, cryptocurrency, social media, and bank account. 

The SIM hacking bible is NOT based on the ethical Decalogue – the ethics are never welcomed, and the identity is at stake. The algorithms of SIM spoofing are vulnerable to the dangers of digital wallet control. Besides the risk-tolerance profile and preventative measures, the users here need to understand the contents listed beneath.

What is SIM Hacking?

The road to comprehending the sim hack adventures demands a deeper investment in tech-friendly education and cybersecurity awareness. Sim hacking's understanding appears to hover between the disillusionment and the enlightenment slope.

Here we go.

I have scoured the Quora site thoroughly and noticed that most people asked: "what is a sim hack?"

The answer is pretty straightforward. Cyberattack awareness is rising and is viewed as a haven outperforming most of the uninvited cyberpunk attacks. Your given mobile number is linked to your digital identity – crypto, email, social media accounts, and bank.

Crafty hackers have an eye on the key to their paradise (bank). Therefore, they plot on sim hijacking – a relatively smaller chip inside your phone that enables phone calling and receiving.

Yet if we look at the behavior of the artsy SIM hijacking is on the rise and hunkers down your privacy where the cyberpunks are actively seeking victims' information, such as birth dates, to various surveys. I understand that you're in the midst of another question – "how do I know if my sim card has been hacked or not?" Don't worry. I am here to assist with this.

The matrix of sim hacking

Password protection is prone to a sim card hack attack with two-factor authorizations.

The vulnerability of hack threats is engulfing. Let me explain some ways hackers could intrude or loop into your privacy. Not only this, but we will also let you know how to overcome these threats and protect your SIM card.

Before that, it is essential to know how hackers hack your phone and SIM card.

It begins with SIM jacking – a complex SIM card attack. The process continues with sending an SMS (spyware-like codes) to the victim's device. If the victim falls into the trap by opening the SMS, the hacker uses code for surveillance purposes. Through this, the hacker gets the victim's calls, messages, and tracking (of their location).

The software that hackers use is the S@T browser, which belongs to SIM Application Toolkit (STK). STK is quite common amongst the operators, and through SIMalliance Toolbox Browser – they essentially access the internet. This connects our service providers' interaction with web applications – for instance, our primary email.

Needless to say, people regularly use Firefox, Safari, or Chrome. This dilutes the usage of S@T browsers. The software on a large canvas opens it up to numerous Sim jacking attacks. Since the software is available on most devices, including Android and iPhone, the attacks are open to all SIM cards and even on eSIMs.

Now SIM swapping is different from SIM jacking. If you remembered the hacking of Twitter CEO Jack Dorsey's Account in August 2019, you would remember the process or technique used to take SIM card swapping. This is another way of hacking your SIM card via swapping that uses human engineering over technical vulnerabilities.

This is how it works: hackers will ring your phone provider. They will ask for a replacement sim. The provider will send them the sim because they will pretend to be you convincingly, without hinting that they are sending them the SIM.

Once they receive the SIM – they simply steal your phone number. This helps them to link to your device. Now the impact of this hacking is two-fold. The actual SIM card will be deactivated. The hacker has your SIM, which means all your phone calls, and messages will be in their hands – so are your email and bank accounts.

Sim card hacking is not easy to protect. The best way to spot these nightmares is to ignore any phishing scam emails. Hackers use fake login pages, spyware-loaded apps, fake ads, and keyloggers, the messages attached are malicious.

You can take these warning signs as additional steps, such as sudden changes in service – as you are receiving notifications from your provider being active from an anonymous place. Then you start receiving password-changing requests or similar unauthorized security alerts.

Don't take these events lightly. If you do not take active measures to mitigate the severity of these attacks or hacks, you could lose your phone number, message access, and likely access to your digital wallet. 

The mechanism of sim hacking - the infected customer support funnel

Firstly, I would like to pop the bubble you have in your mind up there. The prime reason why your SIM is vulnerable to hacking is that it is easy to engineer. The hacker may call your carrier's support line and pretend to be you. The rest, you know.

You may think I have a unique PIN attached. How would it still be possible? Unfortunately, it still is! Once the trespass is successful – you start receiving numerous phone calls. The hacker pretending to be YOU could have disconnected the line mistakenly, and you received a call from your operator apologizing for the disconnection.

The call reception would have been unexpectedly affected, and you may have pop-up notifications regarding lost phone service. Restarting your phone won't help. The issue grows, and you receive a notification that you cannot access your Google Account or Apple ID. You may also receive notifications from non-SMS 2FA mechanisms, such as Authenticator on Android or Apple for iPhone users.

The worst is on the verge.

Cryptocurrency exchanges and online payment processors attract hackers who want to usurp your hard-earned money. Many institutions enabled two-step verification in response to hacks.

This was quite a hindrance for cybercriminals who thought that stealing your password would suffice – but it doesn't! So to perform successful data breaches or invade your crafty privacy, hackers began cloning to pass the two-factor verification impediment.

Although the US institutions did not entertain the growth of the hacking process, this resulted in practical SIM hacking. Sim hacking is when hackers hijack your information for a brief time to cause irreversible financial damage.

Technically speaking, sim hijacking, sim hacking, or sim swapping are the same thing (interchangeable terms). Sim swapping is activation on your number or onto your sim carrier, which enables your phone number to steal your (censorship-resistant) bitcoin or damage your credit score. For doomsday preppers, a sim hack is a hack attack where concerns over a global pandemic have ramped up.

How to Prevent SIM Hacking?


Even Cnet explained that the 2FA isn't secure for multiple reasons - they trigger hackers to exploit your weakness.

Since we've fully understood what sim hijacking is all about, we are ready to explain the process of hijacking. And how do you know that your sim card has been hacked or you'd a sim card hack attack?

How did the hackers get my personal information?

Quite a famous question that most concerned victims or individuals ask on Quora. When you call your carrier operator to assist you, they seek your address, first and last name, phone number, and last four digits of your social DOB, creating a room for "crafty" hackers.

A hacker will impersonate you while on a call with your phone provider – as a means to replace a Sim card or want to upgrade a new device. If things go right, the provider will send them your number so they can link it to their own device. The hacker controls your phone calls, MFS (multi-factor authorization or 2FA).

They may have the information purchased from the dark web. This information alone assists in the 2FA (two-factor authorization) process.

Segregation of various underlying concerns

Generally, you should "separate concerns" about your telephone numbers. While you likely just have one number right now, it's an ideal opportunity to update your life.

Try not to utilize your wireless number for business — the one everybody knows and is effectively discoverable using your social profiles, open-source intelligence (OSINT) apparatuses, or accessible online administrations. Try not to utilize your own or the business number for making sure about or signing into accounts.

A Google Voice number pursues. You can utilize a Google Voice number for SMS check for sites and administrations that demand SMS 2FA or, in any case, require a telephone number.

Create a google account where you can use a different name, a new Google number can be linked to your Account, and you can back it up for security reasons.

The hacker not only obtains your financial details but also attacks your identity and Google images, clones your phone, attacks your bookmarks and intercepts any incoming calls or voice messages. You need to secure all of your accounts, not only the primary ones - all of them means all of them, period.

Authy - what are you up to?

Secure your Authy - it has the default feature to recover your 2fa codes. It is a security breach and a funnel for hackers to leap in. They can send you via SMS (your codes), and recovery of your codes is easy via sim swap.

It is up to your discretion - write your codes on paper, use the author, and use google voice number here via settings. Detach your trusted devices.

Securing your sacred allies

Google Account

Go to security in your Google Account dashboard, where you can click on the 2-step verification under the sign-in program, you can opt for your phone number there, and once the 2-factor authorization has been added, a backup option pops in.

Okay, opt for google backups "codes" as a secret weapon to secure your Account. This is not limited to codes but to paper wallets, private keys, birth certificates, and social security cards. Please do not auto-save them or save them via a photo/screenshot.

Turn on the 2FA. You can also purchase the security keys like YubiKey, Ledger, Trezor, and Titan or use Google Authenticator/ Authy. Click on the "set up" and scan the QR code with that app. Use backup codes and generate new codes, do not opt for voice or text message options.

Revoke all your trusted devices, and revert to myaccount.google.com/security to audit everything.

iCloud Account

You know the access to the application, bookmarks, etc. a hacker can have with your iCloud Account - here comes the unique recovery process of the AppleID

- Are you having trouble signing in?

- Confirm your number

- Once 2 FA is authorized, you can reset your password

- Secure your information like security code, long card number, etc

- If your device is stolen, report the serial number

- Apple policies are stricter. Back it up with your government-issued ID

- Ensure email addresses with your Apple ID

- Go to your appleid.apple.com/account/manage where opt for 2FA under security

- Check reachable at section while removing the passwords 

- Google voice number comes into action for your apple account

- Remove inactive devices

- Audit - create a unique password and add it

- It is advised to take a detailed look at your iCloud

Secure your password using LastPass or similar devices. Remove SMS Account Recovery - see if there is a secondary email. This deters interception. Opt for default logout, remove devices or anything attached to the pass manager.

Telegram and other things

Secure your Telegram - every crypto mega-influencer has the odds of having Telegram. Opt for that secret Google Voice number. Make sure to opt for 2FA and local passcode (Privacy and Security add that number - under settings). Secure it as the hacker can generate funds for Telegram accounts. Save those papers with those golden codes, and remove SMS recovery.

Preparation - a call for apt mindset post-sim hack

Once your SIM is hacked, you no longer have the authority to make calls and select the VOIP that helps you connect with the landline or operator(s) - try out:

- Google Hangouts

- Skype

- Viber

- Line

First call - expected dialogue

- Explain the subject of the call

- With an easy tone, elucidate the sim swap incident

- Be like a calm swan - paddling beneath the surface and calm on the surface

  1. Don't get frustrate
  2. Focus on one ambition - turning off your number
  3. Don't yell at anyone
  4. Don't convey a negative impression - hang up if the operator isn't convinced and begin with a healthy mind state
  5. Escalate your message again with a new vibe and easy tone - the shaking tone will lose it
  6. Lockdown your accounts and take excessive screenshots

An unexpected surprise!

Most SMEs are vulnerable to data breaches because they have insufficiently trained personnel who hold data valuable to hackers. The national cybersecurity alliance membership was formed to eliminate these cyberattacks in four steps. Here is a quick summary:

  1. What is your current status in cybersecurity?
  2. Who is responsible for your cybersecurity?
  3. Determine your critical or digital assets.
  4. What are your inner cybersecurity measure capabilities?

Most companies and individuals are pursuing cybersecurity awareness knowledge, which allows them to gain a fuller picture of the threats they are prone to and how they could prevent them.

NCSAM: National Cybersecurity Awareness Month is a growing perspective where October has been celebrated as NCSAM since 2004. It is a joint effort by government bodies and industries to raise nationwide cybersecurity awareness and ensure Americans have the resources to stay safe online.

Did you know? Sim hack sparks a close-knit with wild crypto nightmares, as depicted by Davey Wan's Reddit posts and stories. Your digital wallet is prey to many wild hackers looking to take control of potential investors' sim cards.

The undone Sim hacking is over and done - what next?

The correct form of consternation

After reading all the malicious activities that hackers would do to your bank or digit wallet, I understand you are overprotective. I comprehend the need for preventative measures you would like to take immediately to reduce the possession or exposure to your SSN or bank details.

Ping your carrier and lock things up!

When you've put the famous tourniquet on the circumstance, and the telephone number is back in your control, or if nothing else is destined to be out of the aggressor's control, you've made sure about the entirety of your records, there is no new secret word reset messages or other odd things occurring.

Give yourself five-strong minutes to decompress. Relax.

See what data you can get from them right now. Ask how to reference your situation when recording a report with law requirements. Check whether they have any guidance for you.

They can uncover specific data, for example, how this happened, when it happened, on the off chance it was done face to face or via telephone. Once in a while, they will even give you the IMEI and different subtleties. You will need to check this for every digital currency trade, financial balance, or some other penetrated account. Spare everything without exception, regardless of whether you don't believe it's significant.

Audit accurately with reasonable substantive procedures

What happened?

  1. Who is the responsible party for your loss? Apologetically speaking, it is YOU (lack of your own due diligence commitment) as you failed to take security seriously, and due to this loophole, the "arguable culprit attacker" is subject to the responsible party.
  2. The operator or carrier's customer service didn't realize that the thorough due diligence of sensitive information is incumbent, does the paradigm shift towards the "carrier" who is liable for the loss of your valuable assets?
  3. Why them? Perhaps, because they could have precluded such SIM hack incidents and should have proper internal controls to mitigate the risk of sim hack or bring this risk to an acceptable level.
  4. You do not have a time machine to run back to time to prevent such sim hijack events.
  5. You will not get your money back.
  6. Protect your identity (KYC) documents - you can put a watermark on them, and after letting the government authorities know, you can notify them immediately. You are responsible for notifying the legal authorities because impersonation by sim swappers can be quickly done through these unscanned documents. However, failing to inform those charged with governance will lose your moral and ethical stance, not just the criminal accomplice act. You also have the guts to accept the loss based on the stages of such an incident.

Pre-cap: You are responsible for your personal security, you can hire 11-layer protection, and the service comes with a 100% money-back guarantee for 60 days. What's that? Keep scrolling!


  • I'll panic in the proper form, I solemnly acknowledge that a SIM hack occurred, and I will escalate the issue promptly and adequately.
  • I'll be calm and keep my nerves in control. However, I will compose the right fragrance of panic that does not overtake my emotional stage.
  • The hacker is blameless. I accept that the hacking was a response to my inadequate security wall.
  • I understand that 2FA is not efficient (or compromised) because the SMS could be received by the attacker.
  • Sim porting has been done, and I see my crypto world collapsing.
  • I will call the operator and make them understand the situation.
  • I'll refrain from saving "auto-save" password on my device - as this ease the process of the hacker.
  • I'll remove unused chrome extensions and automatic updates.
  • I'll clear cache, etc.
  • I'll promptly shift to Efani.

In future, these preventative measures could reduce incidents:

  • Phishing scams – the SIM swap attack begins with bogus or phishing emails. These phishing emails, if responded to, could be a food chip to fetch a whole plate from you.
  • The density of personal data should be less on the online platform. Decentralize your online platform footprint. Social engineering helps hackers get as much information as they need. Keep your phone number, emails, or any compromising data off your social media.
  • Digital accounts management – numerous online or digital accounts help you compensate once the nightmare passes over you or get back your Account once it is stolen. You need to ensure you have a unique PIN, suitable 2FA using Authy, Google Authenticator, or a similar app, reliable security answers, and, most importantly, do not link your phone number to any of your accounts. These are deemed to be effective SIM hijacking defences. 
  • General practices – you can use long passphrases or passcodes and encrypted password managers. You should jot down important information such as the date and year you created your profile, the physical address linked with your Account, credit card numbers attached to the links and how often you use them online, is your ID related to games like PUBG? These links could even attach hackers to loop into your profile.
  • Refrain – from saving your tax return files in Drive. Keep your passwords, sign-in keys, et cetera to your cloud storage account. Do not take your privacy for granted; pay attention to little details. Even a leaked date of birth can throw the ball in the hacker's court.

File a legal report

Law enforcement involvement is non-negotiable. Please don't capitalize on your emotional stance by hiring a hacker. The legal inspector will let you know the breadth of the case and whether it's resolvable without legal intervention.

A good day chance is 50% where you will lose your money, and another 50% of the worst day chance is that you are involved in a criminal accomplice.

When filing the report, make sure you include:

- Carrier, IMEI, number, time, and day when hacked, along with your recent interactions.

- How did you know, and what did you do to secure yourself "immediately"?

- What accounts have been accessed?

- Asset loss should be reported. - SIM-swappers are smarty pants, do not breach it, also do not contact them.

The sunrise post Sim hacking

Says the cybersecurity expert "in-chief" who never takes privacy and security seriously; mental health prevails over everything - sim swap drains your well-being because of ongoing extortion. Furthermore, if you are wealthy, it is the right time to invest your minimal wealth in Efani, which guarantees 100% SIM hack prevention - keep things simple and stress-free with Efani.

Your law expectation should be adjusted with your risk profile.

The law enforcement investigator's actionable plan to combat the sim hack incidence is less focused and more delayed. It takes, on average, 2 to 3 months to process your sim hijack case before it is presented to the FBI Special Agent. The tripping investors do not move at bolt speed.

Consistent thinking about the lost crypto wallet may tempt you to take emotionally stressed decisions, for instance, engaging with Sim Swappers (which is unhealthy or toxic by every means). Trust me, the investigator's "pertinent" updates are useless, with no guarantee that the Sim swapper will be arrested. There is no longer a 100% money-back guarantee - even if the Sim swapper is caught. Quick question - isn't it wise to mitigate the risk of sim swapping by using Efani rather than letting the SIM swap incident happen?

The caller has specific questions.

How to start your story


I wanted to take a quick shot of sharing the unimagined mishap of sim swap on [Date], where my hard-earned money is in danger. The accounts are interlinked and are just an email away to which the hacker has access. The mobile also contains my KYC document, which could be compromised. I have informed [those charged with governance] that the steps addressed have been through and implemented. There is a possibility that the impersonating sim swapper will extort you - if this happens, take the right action and never pay them. I find this unique incident embarrassing and aim to continue our relationship based on the transparency shown following the hard-learned lesson since this sim hack incident." Remember that the data obtained by the attacker can potentially extort others, not only you.

The decision

You have the power to embrace the right decisions and the ability to educate others about your mistakes. We have embedded fear within us, but we pay little attention to reducing the risk impact. Instead, we start lowering the risk to 100%, which is next to impossible.

The Solution - Efani

The horrors of the SIM swap continue. I have been the victim of SIM hijack, and I am not hyperbolic. The aftereffects continue, but we founded Efani to give you a sense of security.

We have fixed this by separating your personal information from your telephone number and then encrypting your call / SMS history so that even our employees don't have access.

Since most of the services are linked to your telephone numbers, criminals can access your accounts starting with email, then financial institutes & social media & other records. We have permanently blocked the sim port unless we go through our proprietary 11-layer of client authentication & integrity check. So if a user uses Efani, there's almost no chance to hack them through this process.

We're Secure & Private Telecommunication with the following features.

  • Military Grade 11-Layer of Authentication protection against unauthorized SIM Swap Personal Information Protected
  • Call/SMS History protected.
  • 5 M USD Insurance Liability Policy
  • Spam Call Blocker
  • Spoof Call Detector
  • Encrypted Calls

We provide a secure & private cellphone service that replaces your current phone plan. This encrypts your sent and received data while your web browsing is anonymous throughout the process. We aim to provide value for your money and optimal security features – so you have an inbuilt perception of us being the best telecommunication service provider.

The relying stage

The state of the audit

Does my online audit strategy save me from such identity thefts?

Once the data has been successfully migrated, the first thing hackers do is

see Coinbase and Kraken emails. They begin withdrawing your crypto-holdings. The malicious hackers will erase the database from your emails related to withdrawals because of successful interception.

There is no 100% guarantee, but the risk (of being swapped) could be brought down to an acceptable level. There are two angles to this issue:

  1. Adopt our services to reduce the attacker's likelihood of successfully swapping your SIM.
  2. If you are swapped, either bear the consequences or lessen the impact.

Let's get into the details. The equilibrium of ROI is a pretty imbalance – where the hacker's success rate and returns are very HUGE. Why is that so?

  • The uniqueness of the crypto world with decentralization
  • Anonymity is maintained
  • The monetary value is REAL

Take home message: Acceptance and prevention.

It doesn't damage to tell trades, operators, email providers, or different providers

when your record was penetrated (breached), particularly when your monetary and non-monetary assets were taken. Illuminate that your record was penetrated, recaptured, and presented a law requirement report.

If you can, incorporate exact dates, times, exchanges, or IP trends you did not make. Incorporate just the data concerning the administration you are reaching — don't give them every one of your information dumps.

It is exceptionally improbable these providers will supply you with data you can't get to through your record dashboard, and they particularly won't reveal insights regarding someone else or Account. For instance, if you saw taken resources wound up moved to a specific cryptocurrency, that trade won't furnish you with account data because of data protection laws. Giving that trade a "heads up" that law implementation might be reaching them before long is as yet viewed as a decent practice.


Sim hacking is a frightening reality these days and is particularly conspicuous in the cryptographic Fin-Tech industry. For whatever length of time telephone numbers stay a solitary purpose of failure and secure so much worth (in $), SIM hacking will proceed and likely increment in recurrence and complexity.

This pandemic has spiked the rate, given the conspiracy theory of 5G. Though scientists say 5G poses no public health threat, the correlation of the pandemic has provided ample material for conspiracy theorists. By using Efani, you can remotely track, lock, locate, or even wipe all of your data. This proves to be a tight defence against you being a digital victim in the foreseeable future.

Want Guaranteed Protection Against SIM Swap? Reach Out to Us.

SIM Swap Protection

Get our SAFE plan for guaranteed SIM swap protection.

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SIM Swap Protection

Get our SAFE plan for guaranteed SIM swap protection.

Protect Your Phone Now

Haseeb Awan
CEO, Efani Secure Mobile

I founded Efani after being Sim Swapped 4 times. I am an experienced CEO with a demonstrated history of working in the crypto and cybersecurity industry. I provide Secure Mobile Service for influential people to protect them against SIM Swaps, eavesdropping, location tracking, and other mobile security threats. I've been covered in New York Times, The Wall Street Journal, Mashable, Hulu, Nasdaq, Netflix, Techcrunch, Coindesk, etc. Contact me at 855-55-EFANI or haseebawan@efani.com for a confidential assessment to see if we're the right fit!

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