Why To Purchase Antivirus Software Directly from Developer

 Why To Purchase Antivirus Software Directly from Developer

When you want to save money by buying an antivirus from untrusted online sellers, you ultimately risk your money and might land in trouble afterward.

Wanting to save your money when buying things is normal, yet sometimes this might impose a threat to you. Although our ancestors tried to drive out this sinful attitude, even making up dozens of proverbial sayings like “a cheapskate pays twice”, we still tend to believe that distributors can be selfless and that they are willing to give away goods for free out of the goodness of their hearts. Of course, there are instances when saving a lot is possible without any consequences, but most of the time we look for deals, which end up resulting in loss and problems. This is applicable not only to iPhones and other luxury goods but to antiviruses as well.

Numerous online offerings for Protegent products, including those on bidding platforms, e-commerce, and advertisement sites, serve as good examples. Hundreds of sellers offer boxed Protegent Total Security and other security solutions for prices up to 1.5 to 10 times lower than our normal price. In such cases, one cannot help but buy several licenses for the price of one. However, too low a price is often the first sign that the seller is a fraud.

Sadly, the overwhelming majority of such offers are fraudulent or, at times, a legitimate yet invalid license. In the first case, you may just lose some money, in the second, you would need to deal not only with the loss of funds but also with problems that you will later have to devote your undivided attention (and ultimately, more money) to.

So, what drawbacks would a generous online offer conceal, and what problems might this mean for a buyer?

Non-Existent/blocked/invalid License Code

Anyone can produce a combination of letters and numbers that look like a software code, as well as post an offer for a blocked, invalid, or out-of-date code. A buyer is essentially unable to check the validity of the code prior to the purchase. This is something that fraudsters have constantly been using when trading invalid codes in ‘3-for-1’ bundles. Having purchased such a code, a user is likely to see a “the code you entered is not valid” message.

Multi-User License

There is also another scenario: a culprit posts an offer for a valid license code for, say, three users, but sends the code to several buyers simultaneously. Then it is like Russian roulette: someone is faster than the others and activates the code, and the losers will have to see the message “this code has already been activated.

 

Pirated License

A cracked code is a time bomb: a pirated code might be accepted by the software but will surely be banned afterward by an anti-pirate system, disabling regular updates of antivirus databases and eventually exposing your machine to newer samples of malware.

A License with False Features

It is well known that one license can be activated on several devices, depending on the type. This tactic is actively used by fraudulent sellers: they will sell a license for 2 machines as a product that is for 5 machines, which is, predictably, more expensive. By the time the buyer has activated the code on all devices and discovers the ugly truth, the sellers are nowhere to be found.

License Valid for Another Region

One of the most unpleasant options is the purchase of a license restricted to a certain region. Licenses for different regions vary in price but the code can be activated only in the corresponding region. So a code for a license specifically designated for South Africa cannot be activated in any other country.

It is such an unfortunate coincidence: the seller did not want to lie to anyone, yet the buyer ends up with a valid, legitimate code they cannot use.

All of these scenarios have something in common: the users who have invalid, fraudulent, or ‘grey’ codes are not entitled to receive any help from Protegent Technical Support. Moreover, they are unlikely to be able to have the money returned that they spent. There have been cases where a victim has been able to prove the fraud and have their money reimbursed, yet the process would eat up a lot of time and energy.

In order to save yourself and your money from unnecessary risk, purchase activation codes only at Protegent, from trusted merchants and authorized online distributors. Just accept the simple truth: if something is too good to be true, then it is probably not true.

Incomplete Packaging

If you decide to purchase a security solution from a third-party seller — on eBay, for example — you might end up paying a bit less for a lot less. What’s shown on the site is always a traditional software box, but it’s been years since anyone bought software online and waiting for a box to come in the mail.

When you buy from a third party, they’ll still show product box photos, whether the seller is legitimate or a scammer. In the best-case scenario, you’ll get a good activation code and download link. Or you might get an empty box.

Why would you care about incomplete packaging if the AV solution seems to work? Well, it’s true that the box doesn’t matter. But when you buy a security solution, you also get the right to receive customer support. If, when you install the software you downloaded, you face activation or licensing issues, the first thing Protegent Technical Support will ask for is information from the packaging — that’s your proof of (legitimate) purchase. Without that information, the support engineer will not be able to help you. In fact, any tech support will require a legitimate product code.

Of course, if you bought legitimate software, you don’t need a box to prove it: You can provide the order number from your e-mail receipt, which contains the purchase invoice and the e-mail address you used for the product purchase.

If, despite our recommendations, you still think purchasing the product from a third-party seller is worth the risk, please request all the data you’ll need, including the e-mail address they used for the purchase and the original invoice they received.

 

Tips to Keep Files Safe from Ransomware By Total Security Software

 Tips to Keep Files Safe from Ransomware By

Total Security Software

Ransomware is becoming more and more dangerous - here are some simple but very effective tips to protect you from the malicious programs that are extortionate.

Ransomware has become one of the most notorious cyber threats in the past few years. As soon as a ransomware Trojan penetrates a system, it secretly encrypts files - including important documents, videos, and photos. This happens in the background so that the victim does not notice anything at first.

After doing its malicious work, the Trojan informs the victim that the files have been encrypted. In order to be able to use the files again, the user has to pay a ransom, which is usually a few hundred dollars and is to be paid in bitcoins. Many ransomware victims have little technological background, so they have to find out what bitcoins are and how to make the payment in the first place.

Also, what makes ransomware so nasty is the fact that the encrypted files are still stored on the victim's computer. A very sad and frustrating fact - the files are there but cannot be opened without the decryption key.

As ransomware is becoming a bigger problem, users should protect themselves against it and prevent infection. After all, it is much more complicated to deal with the consequences of a ransomware infection than to take care of the appropriate protection beforehand.

Here are 10 simple tips you can use to protect your data from ransomware:

• Back up all of your important files on a regular basis . We recommend that you make two backup copies of all files: One that is saved in the cloud (e.g. for services such as Dropbox, Google Drive, etc.) and one on its own storage device (removable hard drive, USB stick, extra As soon as your backup copies have been made, you should set special restrictions on the files: Your "Plan-B device" should only have read / write permissions so that files cannot be modified or deleted. Your backup copies can help you with all sorts of problems, including accidental deletion of important files or a hard drive failure.

• Regularly check the integrity of the backup copies. Occasionally, malfunctions can damage these files as well.

• Cyber ​​criminals often distribute fake emails , similar to online store or online bank notifications, to trick users into clicking malicious links or distributing malicious programs. This is called phishing . But with this knowledge you can adjust your antispam settings accordingly. In addition, you should never open attachments from unknown senders.
• Don't trust anyone. Malicious links can also come from friends on social networks, your colleagues or partners playing online games if their accounts have been hacked.

• Activate the function "Show file extensions" in the Windows settings. This makes it easier to identify potentially harmful files. Since Trojans are just programs, you should always be careful with file extensions such as “exe”, “vbs” and “scr” in e-mails or messages. You should also be careful, as many known file extensions can also be dangerous . Cyber ​​criminals often use multiple extensions to disguise malicious files as videos, photos or documents (for example hot-chics.avi.exe or report.doc.scr). Regularly update your operating system, browser, antivirus software, and any other installed programs. Cyber ​​criminals like to abuse security holes in these programs to break into computers.

• Use reliable antivirus software to protect your devices from ransomware. We recommend Protegent Total Security, which blocks all types of malware and, in the event of infection, protects all important files with a special function .

• If you discover a wrong or unknown process on your computer, you should cut off the Internet connection immediately. Because if ransomware has not yet deleted the decryption key on the computer, you still have the chance to be able to restore your files. However, new types of ransomware also use predefined keys, so this may not work.

• If you are the unfortunate person whose files have been encrypted, you shouldn't pay the ransom unless you need instant access to certain files. But every payment only reinforces the perpetrators in their illegal business.
• If you have been infected by ransomware, you should try to find out the name of the malware: if it is an older version, it is relatively easy to restore your files yourself. Older ransomware is not yet as sophisticated, and police authorities and security experts are working together to catch the perpetrators and make appropriate recovery tools available on the Internet. This may give you the opportunity to get your encrypted data back without paying a ransom. 

 

How to Know if You Have Been Hacked | Antivirus Software

 How to Know if You Have Been Hacked |

 Antivirus Software

In all of these scenarios, reinstalling the operating system is the best solution. That doesn't have to mean formatting the hard disk at all - functions for system recovery, for example under Windows or regular backups, often provide sufficient precautions for emergencies. However, one thing must be clear: once a computer has been infiltrated, it must never be completely trusted again. How best to proceed in which case is shown in detail under the individual points.

1) Ransom Note on The Screen

Suddenly a blackmail letter appeared on your system out of nowhere? "Pay XXX Dollars / Euros by ... when you have your Data get back "or something like that - then very often you can assume that you were careless reading and editing your email, that you opened links and/or email attachments that you'd better leave closed In this case: Congratulations, you have become a victim of a crypto-Trojan or ransomware! But be careful: Make sure that your data is really encrypted and that it is not a phishing attempt! Like a crypto-locker -Attack is exactly running, the following video clearly describes:

What to do: If your data is already fully encrypted, hopefully, you have an up-to-date one

Backup that you can restore. If the encryption process is still running (which is rather unlikely when the blackmail message is displayed), you should switch off the computer, remove the affected hard drive (on which the data and the operating system are stored) and hand it over to IT forensics experts - they may be able to save something.

If the data is already fully encrypted and you do not have a backup at hand, you can either research whether the affected Crypto-Trojan and its encryption algorithm are already known and possibly countermeasures exist (which you can then take) or wait to see whether the encryption has been cracked promptly becomes. Under no circumstances should you put the hard drive in question back into operation - some Trojans automatically

destroy the encrypted data after a certain period of non-payment of the ransom. Better to build in a "fresh plate" and that

operating system reinstall. It may be possible to save the "old" data later.

If all of this is too (time) consuming for you, you have two further options: You forget the data, get annoyed and restart the computer. Or - you pay the ransom. This is not recommended by experts, but in some cases, it is essential to be able to restore important data. As a rule, your data will be decrypted again after payment - otherwise the blackmailer's "business model" would not work. However, there is no guarantee that this will be the case. In any case: Be more careful with the next case!

2) Fake Antivirus Messages

Fake virus scanner alerts are one of the surest signs that the system has been compromised. Many users are not aware that the moment such a message appears, the disaster has already happened. Clicking on "No" or "Cancel" to stop the fake virus scan is of course not enough - the malware has already made use of existing security gaps and has penetrated the system. Popular gateways are, for example: Java Runtime Environment or Adobe products.

The question remains: Why does the malware trigger this "virus warning" at all? Quite simply: The alleged test process, which always involves huge amounts of "Viruses" opens up, is used as a lure to buy a product. If you click on the link shown, you will be taken to a professional-looking website that is plastered with positive customer reviews and recommendations. There, credit card numbers and other billing data are requested - and there is still a lot to do many users fall for this scam and voluntarily surrender their identity to the criminals without even realizing it.

What to do: Turn off your computer as soon as the fake antivirus message pops up. (Caution: You must of course know what a "real" message from your virus scanner looks like.) If something needs to be backed up and it can be done without any problems - do it. But the faster the computer shuts down, the better. Then restart in "safe mode" (without network connection) and uninstall the previously installed software (which often works).

However, it is important to bring the system to a state that corresponds to that before the compromise. If this succeeds, the system should start normally again and no more fake messages should be emitted. What now remains is a comprehensive system test and a complete virus scan to check for the last remnants of the Malware to remove.

Tip: Install advanced security software like Protegent antivirus software.

3) Unwanted Browser Toolbars

Probably the second most common sign of infiltration: The browser comes with various new toolbars, all of which promise help. Unless it is (and even then) a product from a well-known vendor, these extensions should be removed.

What to do: Most browsers allow you to display all installed toolbars. Remove any that you don't necessarily want to keep. If the suspicious toolbar is not listed or if it cannot be easily deleted, the browser should be reset to its default settings. If that doesn't work either, proceed as described under "Fake Antivirus Messages" above.

Most toolbars with malicious code can be prevented simply by ensuring that all installed applications are up to date. And also by the fact that when installing free software during the setup process you pay a little attention to what is to be installed and deactivate the corresponding toolbars.

4) Redirected Web Searches

Cybercriminals earn money from Internet users "ending up" somewhere else than they actually want. The clicks on a certain website are converted directly into cash for them - often without the respective site operator even knowing that the traffic is resulting from a visitor redirection.

This type of malware can be found quickly using a search engine in infected browsers: Simply type in some very generic words such as "goldfish" or "puppy" and check whether the same websites appear several times in the result lists - these usually have hardly any reliable reference to the search term. Unfortunately, many of today's web search redirects with the help of various proxy servers are so camouflaged and well hidden that the falsified results are seldom directly visible to affected users. Often it is also toolbars that trigger the redirects. The traffic in and out of a compromised computer is significantly different from that on a clean computer.

What to do: As mentioned earlier, remove toolbars and other malware - that should be enough.

5) Common Pop-Up Windows

Popping windows are annoying. But they are also evidence that the computer was hacked. If websites, which are usually not known for such behaviour, deliver random browser popups, the system has been infiltrated. It's always exciting to see which pages can bypass the browser's anti-pop-up mechanism. It's like fighting spam - only worse.

What to do: Typically, such popup windows are generated by one of the three cases already described. Removing toolbars and other malware helps here too.

 

Parental Control: What Is the Importance of Protecting Kids Online

 Parental Control: What Is the Importance of Protecting Kids Online

 

Let's Talk About Parental Control

Have you ever wondered how much time your children spend in front of a device without your supervision? Yes, it is time to set limits and, above all, to educate.

New generations grow hand in hand with a device, as technology evolves, our children are marking their steps. Inevitably, today's minors can stay away from technology and, with it, from the threats posed by the digital world. So here we explain the importance of setting limits, educating them, and promoting the importance of online safety.

Understand the Dangers Online

It is about educating our young people about risks they run in the digital world, do not be alarmist with them, you can talk about this in their day-to-day tasks. Surfing the internet means a world of potential threats where your children can be easy targets for cybercriminals. We explain the main vulnerabilities that can be found:

1. Phishing:

Having an email account or social networks brings them closer to falling into phishing scams, these messages try to manipulate users to obtain confidential information and download malware. Young people should be on the lookout for emails with messages too good to be true or asking to enter their login details in an alarmist manner. Phishing emails can appear to be real, criminals use trustworthy company names to attack, but with email addresses that raise doubts. When faced with a suspicious email, it is important not to click on any links, provide information or respond to the email. 

2. Passwords:

Tell your children the importance of having a reliable password that they do not share with anyone, except their parents, as well as the importance of having a password for each account. If criminals manage to obtain your children's password and use it for all their accounts, they will lose all their sessions in one act. We recommend using a password manager to have an easy follow-up of all your children's accounts.

 

3. Public Wi-Fi:

No matter what your children's activities are during the day, at some point they will have access to a public Wi-Fi network, which represents a danger. The attackers take advantage of the existence of these public networks to create fake Wi-Fi and thus be able to attack the devices. That is the importance of using a Virtual Private Network (VPN), you can learn more about what a VPN is and how it works.

What is Parental Control

Parental Control provides parents with monitoring and limitation tools for minors when using various platforms and applications. Parents can restrict searches, the type of content displayed as well as downloads and purchases for minors.

Most of the devices that our minors access have parental controls, for example, if your child is in contact with an Android devise, the official Google Play Store has the option to limit the content to download or buy. In the case of applications, each one must be configured with the platform's own parental controls.

Netflix, for example, allows account holders to create different profiles where the content will be classified according to the previously selected age, it even allows PIN blocking for accounts with access to any content, in this way parents can make sure that their children will always use the account created specifically for them, without access to the others.

The limits established by parents through parental control settings go beyond blocking certain content to minors. Microsoft has just announced (English site) the launch of a new feature that allows minors to limit the use of applications and platforms such as Windows 10 and Xbox One. Parents will have control over the time their children spend in applications and games specifically, rather than setting a time limit for device use. You can set a specific time and schedule per day for your children to have access to Netflix or other entertainment applications, in this way you can limit the time they use on these platforms, without restricting the use of their device.

Protection for All

In addition to the restrictions and limits established through the parental controls offered by the different platforms, as well To educating and promoting online safety, we recommend using complete protection against malware, webcam hacking, ransomware, password theft, and more. Protegent Total Security Software offers total online protection for all your devices and platforms in one place, covering up to 10 devices, so you can protect your family's desktops, laptops, phones, and tablets with an easy-to-manage Protegent account.

 

Cyber criminals Take Advantage of The Corona Fear | Total Security Software

 Cyber ​​criminals Take Advantage of The 

Corona Fear | Total Security Software

You need to know how cyber criminals taking advantages of corona fear, stay safe with total security software.

While German companies are struggling with problems in converting their work under pandemic conditions, another industry has quickly adapted to the new situation: Cybercriminals of all kinds are currently trying to take advantage of the fear and confusion in the population. Since January they have been trying to use the COVID-19 topic as bait in phishing emails. To keep yourself use total security software that prevents cybercriminals attacks.

For example, a program promises to clearly display the current number of cases of the coronavirus. If you click on it, you not only open a card but at the same time download a program in the background that secretly searches for information that can be turned into money: passwords, credit card information, etc. An app also provided the latest Numbers to display the spread of the Coronavirus. Anyone who installed the program on their smartphone was soon exposed to an attempt at extortion. The app locked the device and offered the user to release it in exchange for a payment of 100 euros. The decryption code has now been cracked and published.

The Federal Office for Information Security (BSI) has not yet recorded an increase in cyber attacks. "Rather, attackers use the current opportunity to make the spam mails more interesting," said a spokesman for the authority. Essentially, currently, known malware is now being spread under the guise of the coronavirus. However, experts expect that the activities will increase shortly.

Phishing attacks are particularly attractive to attackers at the moment because many companies have sent most of their employees to work from home to prevent infection in the workplace. In many cases, this means a radical upheaval: Many employees now have to work from home for the first time. You often have to look for yourself from your desk at home without any training, for example, how to cope with new video conferencing software. Also, the number of e-mails has increased significantly in many places. It is therefore understandable that employees open e-mails that appears trustworthy at first glance.

In the home office, there is also the risk that cybercriminals gain access to the employers' networks. This is made easier if employees mix professional and private activities and the end devices used are connected to the company.

With the massive move to the home office, the IT departments initially focused on getting employees up and running as quickly as possible. But now the risks have to be reassessed and IT security has to be adapted to the changed situation.

The Federal Office for Information Security (BSI) has compiled advice on its website. In addition to a general range of information for citizens and companies, specific guidelines for switching to the home office were also published.

Overall, online blackmail with encryption software continues to cause growing damage worldwide. Not only is the number of these attacks increasing, but the sums demanded by blackmailers are also increasing. Ransomware attacks are increasingly targeting critical systems. The reinsurer Munich Re observed the largest increase in ransomware attacks among providers in the healthcare sector. This is a global problem, with most of the cases currently being observed in the United States. The largest ransomware damage in Europe with 90 and 75 million euros respectively was located in Scandinavia last year.

Cybersecurity companies estimate the total loss at 500 to 600 billion dollars a year worldwide. Only a fraction of this was insured.

Ransomware means that blackmailers install encryption software on their victims' computer systems and charge money for decryption.

According to Munich Re, the fact that many employees currently work from home with mobile access to the company network could mean a security gap. The appeal to business is therefore not to neglect IT security even in the current exceptional situation.

 

 

Direction for Parents to Parental Controls

 

Even though you've already talked to your kids about screen time limits and responsible behavior online , it's still very difficult to monitor what they're doing when you're not around (and even when you are). Parental controls can help you keep your children's Internet experiences safe, fun, and productive. Parental controls work best when used in conjunction with open communication and passing on your family's values, so keep that in mind no matter which parental control you choose.  

To determine what type of parental control is best, you need to think about the needs of your family. Some families just need to change their browser settings to filter inappropriate content, which is free. Other families need help reducing screen time for children. Other parents are comfortable just checking their children's cell phone or tablet from time to time. No matter what your need is, this guide can help you understand the wide range of options you have for monitoring your family's devices. Read below for answers to the most frequently asked questions from parents about parental controls.

What are the best parental controls if I want to:

Block websites. If all you want is to limit what your children can search, your best option is to activate Google SafeSearch in all the browsers you use. First, make sure your browsers have Google as their default search engine, and then turn on SafeSearch . It's good to take this precaution as soon as your kids start connecting to make sure they don't accidentally stumble upon something unpleasant or inappropriate. 

Block websites and filter content. If you want to prevent access to specific websites and limit your children's contact with inappropriate content such as adult games or pornography, you can use the parental controls that are built into your device's operating system. All major operating systems - Microsoft's Windows, Apple's Mac OS, and even Amazon's Fire - offer settings to prevent kids from accessing things you don't want them to see. To get the maximum benefits from these controls, you must be using the most up-to-date version of the operating system, and each user must log in with their own profile. The settings apply universally to all content accessed through the computer. Each of these operating systems works differently and has its own pros and cons. This is the best solution if you have young children who primarily use a device at home. Take a look at the characteristics of each: Microsoft, Apple,  

Block websites, filter content, impose time limits, watch what my kids are up to. A full-featured external parental control service, like Qustodio or NetNanny, will give you a lot of control over all of your children's devices (the ones they use at home and their phones). These services can be expensive (especially if you have multiple children to monitor), but the cost includes constant device monitoring, allowing you to see the ways children are using their devices. These parental controls can only keep track of accounts that your child knows about, and in some apps, you will need their password to monitor activity. For example, if the child creates a completely new profile on Instagram using a friend's computer without warning you, these parental controls will not track that account. 

Monitor my child's phone. To monitor your preteen or teen's phone, it's best to download an app like Bark, KidBridge (formerly known as TeenSafe), or Web-Watcher, which monitors text messages, social media, emails, and other mobile phone functions. These apps are especially useful if you are concerned about potentially risky conversations or questionable topics your child might be into. Bark, for example, notifies you when it detects words that generate an alert, such as "drugs." To monitor social media, you will need your child's account information, including passwords.

See my child's location. You can use GPS trackers like Find My Friends and FamiSafe to know where your kids are. However, they must have the phone on for this to work.

Monitor all devices on the network, limit screen time, filter content, turn off Wi-Fi. There are hardware and software solutions to control your network and your home Wi-Fi. To name just a few of the most popular: OpenDNS is a downloadable application that works with your router (the device that brings the Internet to your home) to filter Internet content. Circle Home Plus is a subscription service that syncs with your router and it lets you stop Internet access, create time limits, and add content filters to all devices on your home network (including Wi-Fi devices), as well as monitoring phones and tablets outside the home. Some Internet Service Providers, such as Comcast and Verizon in the United States, also offer parental controls features that apply to all devices on the network. Network solutions can be useful for families with children of different ages; however, Wi-Fi and network setup can be tricky and the controls may not work when children are on a different network. 

What are the best parental control options for iOS phones and tablets?

If you have an iPhone or iPad, Apple's Screen Time (or Time of use in Spanish) settings allow you to manage almost every aspect of your child's iOS device, including how much time children spend on each application and game and what downloaded. You can even turn off the phone at specific times, like bedtime. There are two ways to activate Screen Time, either by changing the setting on your child's device and password-protecting the setting or by activating the Family Sharing function that allows you to manage the functions from your phone. 

What are the best parental control options for Android devices?

Android devices can vary greatly in what they offer, so check your device's settings to see what options you have. If your child is under 13, you can download Family Link from Google to track and control their internet activity, including texting and social media, using your own phone. You can also use Android's Digital Wellbeing setting, which is built into the latest version of the operating system. This can help kids be more aware of their time online and hopefully help them reduce usage. It is important that you help your child to activate this setting, which will help him learn to control himself. 

Can I set parental controls on specific apps, like Snapchat ?

In addition to blocking specific people, most apps allow you to disable features that could pose some risks to children. For example, you can deactivate chat, set limits so that they can only chat with friends, and hide the profile so that it does not appear in search results. Some applications go a step further by allowing users to control their own use of the application. TikTok's Digital Wellbeing features help reduce the time you spend in the app and limit the appearance of inappropriate videos. Youtube allows you to set a reminder to take a break. To find out if your kids' favourite apps offer any kind of restrictions, go to the app's settings (usually a gear icon). Unless an app offers password protection for the settings (and most don't), your child can easily change them. 

Do I have to worry about my child turning off parental controls?

Yes, children can reverse parental controls. In fact, they can easily find the instructions on the Internet. Depending on the software you use, you may receive a notification that parental control has been changed ... or you may not receive it. Kids can discover all sorts of ingenious methods to keep doing what they want to do: talking to friends, staying up late playing Fortnight and watch videos that you don't want them to see. If you notice anything suspicious, such as a sharp drop in your parental controls, Wi-Fi, or data activity notifications after you've shut down the network, or anything else that indicates that parental controls aren't working the way it's supposed to should do so, your child may have discovered a method to avoid it. However, there could be another reason, as parental controls can be affected by system updates, power outages, and other technical issues. 

Will my child know that I am using parental controls?

It depends on the type of controls you install and the devices you have. You can install some parental controls without your children knowing, but Common Sense Media does not recommend doing so (unless you have a really serious problem with your child and need to monitor them discreetly). In fact, beware of companies offering covert monitoring services, as they tend to prey on parental fears. On the other hand, parental control companies that encourage open dialogue between parents and children are more useful, because at some point you will have to talk to him or her about what you find and it will be easier if your child already knows that. you are monitoring. If you decide to use parental controls, talk to your children and explain why you use them (to help them keep them safe);