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What Is Cyber Extortion? What Can You Do To Stay Safe? So, What is Cyber extortion? Let’s quickly have a look at common kinds of cyber extortion. (i) DDoS Attacks
Here the cyberattacks flood a given network with so much malicious traffic that it can’t communicate or operate normally. This affects access to data and servers. When a cybercriminal launches such an attack, a huge amount of ransom is demanded to stop the attack.(ii) Cyber Blackmail
In this kind of attack, cybercriminals intrude on a private network. They then steal valuable networks and keep the information residing in that network hostage. And, unless their demands are met, the cybercriminals don’t hand over the information back.(iii) Ransomware
A very popular form of malware that holds a victim’s information as a hostage and then the attacker asks for a particular ransom to leave the information free. Here users are also given a set of instructions on how they can pay the demanded fee so that the encryption on the data can be removed.
Quite recently a ransomware gang LockBit 2.0 unloaded an attack on IT giant Accenture. The threat actors stated that unless the giant paid them the ransom they would publish the data.
— BleepingComputer (@BleepinComputer) August 13, 2023How Can You Prevent Yourself From Cyber Extortion? 1. Use A Password Manager
There are several instances of passwords being compromised. One of the ways to ward off cyber extortion is to use strong passwords. Under normal circumstances, we often use passwords that can be easily compromised. And, for hackers, it is an easy task to find out passwords especially if they are easy to decipher. Once a hacker knows your password he or she can threaten you to furnish whatever data they want.
Knowing the fact that it is next to impossible to remember long passwords for all your accounts, you can always take the aid of a robust password manager which is capable of delivering unique and strong passwords for each of your accounts.
Here is a list of some of the best password managers. TweakPass doesn’t just safeguard your passwords but does a lot many things to strengthen your online security. Here are some of the core functions of TweakPass –
Read Full Review of Tweakpass
Features of TweakPass
TweakPass stores all your passwords at a single location that can only be accessed by you
A strong password generator helps generate long, secure passwords that fulfill the condition for a strong password. For instance, it ensures that a password has upper case and lower case characters, numbers, symbols, etc and if the password is complex enough
You can sync stored passwords across all devices
You can save passwords and logins as you browse
How to Use TweakPass
Want to see TweakPass in action, do check out this post. However, let’s get you started, shall we?
Select the platform on which you want to install TweakPass. You can download TweakPass as an extension on your browser or install it on your computer or smartphone
That’s it, follow the on-screen instructions and you are all good to go.
Must Read: Best LastPass Alternatives To Manage Your Passwords2. Use 2 Factor Authentication
Two-factor authentication is considered one of the best and the most powerful ways to protect online information. It acts as an extra layer of protection beyond the username and password that you provide while signing up.
The best part is that these actions can only be performed by you (unless someone has stolen your device from you).
To know more about how you perceive if someone is phishing you, you can check out this post.4. Keep Your Devices To Yourself
Whether it be your friend, colleague, or relative, you should restrain others from using your devices such as computer, laptop, mobile, or any other device, especially those devices that may contain your personal information.
One of the elements based on which a person can intimidate you or extort things from you is when he or she has information about you that can be compromised.5. Update Your Operating System and Software 6. Install an Effective Antivirus and Maintain a Robust Firewall
The importance of firewall and antivirus, whether at an individual level or organizational level can’t be stressed enough. Modern antivirus programs are created in such a manner that no malware can get past the protective shield created by them. Antivirus software nips a malicious threat right in the bud before it can extend to the files on your computer or even to your complete computer. Here’s everything you need to know about enabling (and even disabling) a firewall on your computer.7. Create Multiple Data Backups
Whether at the organizational level or personal level, data backups should be kept at multiple places so that if data at one place is compromised, you would at least have several backups to fall back on. You can either create a backup using the facility that your operating system provides you, for instance, Windows users can use Windows 10 enhanced file history feature and Mac users can use time machine. However, you can even opt for specialist utilities to backup data on Android, Windows, and Mac conveniently and swiftlyWrapping Up:
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The Windows operating system is a sum of its parts. It works thanks to millions of lines of code, spread over hundreds of processes, services, applications, and drivers. When you power on your PC, those processes help to create the user interface you use to sign in, load your software, and more.
Unsecapp.exe is one of several Windows system processes that run in the background on your PC. It is a genuine system component, but with an unfamiliar name and purpose. You might be wondering what chúng tôi is, what it does, and whether it’s safe. Here’s everything you need to know.
Table of ContentsWhat Is chúng tôi and Is It Safe?
If you spot chúng tôi in your Windows Task Manager, don’t be alarmed. chúng tôi stands for Universal Sink to Receive Callbacks from Applications, and relates to a process that’s listed in Windows as Sink to receive asynchronous callbacks for WMI client application.
This is rather complex and technical, but it essentially means that the process plays a part in how Windows responds to requests and instructions from other software. WMI, or Windows Management Instrumentation, allows these services, devices, and drivers to work properly.
The sink (that’s what chúng tôi is) is the method that allows these applications to run tasks and instructions that Windows understands. You might, for instance, have an installed app or service that wants to notify you of something using the notifications area on the taskbar.
That’s why, when you see this service running in the Windows Task Manager, you shouldn’t be alarmed. While a malware infection can sometimes hide itself and pretend to be services like chúng tôi most users will find that the process running is the real chúng tôi file (and therefore safe to keep running).How to Remove chúng tôi From Windows 10
You can’t remove the real chúng tôi from Windows 10. Like other important services that run in the background, such as chúng tôi you can’t stop chúng tôi from running, and the file itself can’t be deleted.
This is because it’s a critical system process that Windows needs to run. If you somehow managed to stop this process from running, Windows would soon stop working and crash, forcing you to reboot. Even worse, if you delete it, you may need to perform a full reinstall of your Windows 10 system.
While the real unsecapp.exe can’t be removed, fake versions of it can be. While rare, some users online have reported malware that pretends to be important system services like chúng tôi to hide in plain sight while damaging your PC.
If this happens, then free software exists to allow you to remove malware completely from your PC. If you don’t want to use a third-party option, then you can always use Windows Security (previously Windows Defender) to run a scan instead, or by using third-party antivirus software.
In the new Windows Security menu, select Virus & threat protection on the left, then select Scan options.
In the Scan options menu, select Microsoft Defender Offline scan, then select the Scan now button.
At this point, Windows will reboot your PC and scan your system files for potential malware. If an infection is detected, the problematic files should be quarantined or removed, but you may wish to look at third-party options to remove particularly stubborn malware infections.How to Check If chúng tôi Is Real or Not
If you think that the chúng tôi process running on your Windows 10 PC isn’t real, you can check it first by using the Windows Task Manager to see if it’s located in your Windows system folder.
This will open the location of the chúng tôi process in Windows File Explorer. If the file is the legitimate chúng tôi Windows system process, then this will open the C:WindowsSystem32wbem folder, where other important Windows system files are located.
If this doesn’t work, you’ll need to look at trying to remove the malware using the steps outlined in the section above.Can chúng tôi Cause High CPU, RAM or Other High System Resource Usage?
From time to time, the chúng tôi process is reported to use a high amount of your system resources. High CPU or RAM usage is uncommon, but due to the nature of what chúng tôi is and how it works, this is probably due to a third-party service or app interacting with it, rather than a system fault or error.
If a fault is likely, you may wish to use certain command line tools to scan your Windows installation for errors. Problems with chúng tôi could be due to missing files or a poor configuration, causing unnecessary system resource usage on your PC as a result.
The age of your PC might also be the problem. If your PC is a little older, you may need to think carefully about whether it can support the latest Windows 10 features and updates. If that’s the case, you may need to consider upgrading your PC to improve the situation.Identifying Genuine Windows 10 System Processes
Like chúng tôi and others, chúng tôi is an important system process that can’t be disabled or removed. Without it, your system wouldn’t work correctly. If you’re still concerned that chúng tôi isn’t legitimate, you can always use Task Manager to trace the file location to see if it’s the right process.
What are the Signs of CPU Failure & What Can You Do? Here’s what a CPU on it’s deathbed looks like
Man-made hardware such as CPUs are great but after some time, they will deteriorate and their performance will decline significantly.
To prevent surprise, you need to look out for CPU failure symptoms so that you can arrange for a replacement before it’s too late.
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The CPU is often likened to the human brain in terms of the work it does on your PC. As such, it’s a very important component that should be kept healthy at all times. While good maintenance will extend the lifespan of your CPU, you cannot escape from the inevitable wear and tear.
At some point, your CPU will show failure symptoms, especially if you get high CPU usage messages from time to time. In this article, we let you in on some of the symptoms to look out for so that you can be prepared.How do I know if my CPU is failing?
CPU failure is a very serious situation. It can be caused by many factors, but the most common is overheating.
If you have a dead CPU, there are many things that can go wrong in your computer system – from slow performance to total system failure. If you suspect that your CPU is on the brink of collapsing, try the following steps to help determine whether or not it’s time for a new one:What happens when the CPU fails?
CPU failures are usually caused by overheating, dust and corrosion. Overheating is the most common cause of CPU failure. The CPU is designed to operate within certain temperature limits. When the temperature reaches a certain point, it causes the CPU to fail.
The first thing that happens when the CPU fails is that it crashes. While you can take steps to lower high CPU temperatures, sometimes, your CPU is beyond help. Your PC will make a short series of sounds and then shut down. It’s a pretty dramatic way to go, but it happens fast.
Most modern computers are designed to be tolerant of crashes. They can be restarted, and they will continue running without missing a beat. But there’s a limit to how much they can tolerate before they start breaking down.
If it happens often enough, your operating system may have been scrambled by whatever happened. Some signs such as apps freezing, random shutdowns, slow boot time, and a generally deteriorated performance indicate that you may need a new CPU.What are the signs of a dead CPU? 1. High CPU temperature
A high CPU temperature is not always due to overheating problems but could also be caused by other issues such as bad cooling or defective fans. When the CPU heats up too much, it will have an impact on system performance and cause errors.
The first sign of a dead CPU is high CPU temperature. You can install CPU monitoring software to ensure the temperatures don’t go beyond the recommended limit and keep your PC healthy.2. It won’t boot up
If the computer continues to boot, but then shuts down again, this could be a CPU failure symptom. For laptops, even when fully charged, it may be slow in booting.
Expert tip:3. Random shutdowns
When a computer’s CPU is dying, it can cause various problems with the system. This can include random shutdowns caused by overheating. Random PC shutdowns can be very annoying because they often occur at inopportune times.
You may be working on a project and need your computer to stay online but it just shuts down. If you’re experiencing this problem, your CPU might just be on its death bed and you need to start thinking of getting a new one.4. Abnormal behavior from the CPU fan
When you notice your CPU fan isn’t spinning as fast as it used to, it’s a good sign that your CPU is dead. If your CPU fan slows down, then the heat generated by your CPU can’t escape through the heat sink and dissipate.
This can eventually lead to severe overheating and damage to the motherboard or other components. If the fan doesn’t spin at all, it may have burned out, or it could be something more serious like a faulty power supply. Always check your fan speed to ensure it is at optimum levels.5. Inability to use several applications simultaneously
When you open multiple applications or programs at once, your CPU may overload with all the data. This often causes the system to slow down and eventually crash. If this happens frequently, it could be an indication that something is wrong with your CPU or motherboard.
You’ll find that you can’t play games or use several applications at once without experiencing lag time or slow-down issues.
This is because your computer will not be able to handle its full potential when using multiple applications simultaneously. It will usually freeze up when using certain applications and eventually shut down.Can I fix a CPU failure?
CPU failure is a common issue with computers and laptops, especially if you use the computer for long hours. When a CPU fails, it can be hard to tell if it’s actually broken or if the problem is somewhere else.
If you want to salvage whatever little life is remaining from your CPU, proceed to do the following:
Clean your CPU – You can use a vacuum cleaner to blow out dust from inside the CPU.
Disable overclocking – If you have a CPU that is overheating, then it might be time to disable overclocking. Overclocking can cause your CPU to overheat, or it could also damage your processor.
Replace your CPU fan – If your PC is overheating, then you need to replace its fan or get a CPU cooler. You should also check whether there are any cracks in the fan casing. These can cause the fan to stop working completely.
Upgrade your CPU – A healthy computer is one that has all its components working together properly and in order. If your CPU has reached its end of life, you need to get a new CPU.
Also, CPU cleaners can help you with the efficient resource management of your CPU so that it isn’t overworked. Hopefully, you now know what signs indicate CPU failure and take the necessary steps to ensure you keep yours for as long as possible.
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Your standalone office choice
Office 2023 Home & Business
Best Prices Today:
With a scant 30 days left, you do have some options. We’ll go over them below.
As you prepare to switch, the good news is, most of the options are reasonably priced. The bad news is, each new version gets closer and closer to subscription-based products. In fact, the latest standalone version, Office 2023, exists only because enough customers complained that Microsoft relented. The writing’s on the wall: Eventually, subscriptions will be the only Office option available.What happens if I stay with Office 2010?
If you are dead-set on keeping Office 2010, you can do so—as long as you’re comfortable with the risks. Because Microsoft will no longer be supporting it with bugs and patches, you will need thorough and aggressive virus protection software.
Another roadblock you may face is incompatibility with some of the newer programs and file formats. However, keep in mind that almost all Windows products can be exported regardless of one-to-one compatibility.Should I switch to Office on the web for free?
You have one free option from Microsoft: Office on the web. All it requires is a Microsoft account. This could be a good starting point for students and new users who want to “try before they buy” and experiment with the online versions of Word, Excel, PowerPoint, and OneNote.
Keep in mind, however, that Office on the web is a limited, scaled-down version and lacks many of the full version’s features. Unless your needs are very basic you probably wouldn’t want to run your business off these online applications.Should I upgrade to Office 2023?
Office 2023 comes in three different versions and prices:
Office 2023 comes with many caveats. Unlike Office 365, which is updated regularly with new features, Office 2023 is not. You get the features that came with the original version that was released in October of 2023, and no more. Office 2023 does not include OneNote, SharePoint Designer, or InfoPath. When the next desktop version is released, you must purchase it again if you want new features.
In addition, 2023 is not supported by Windows 7 or Windows 8.1. And, for those who run networks or install software on multiple drives, Office 2023 can only be installed on the system drive—that is, the C: drive (usually), and that location cannot be changed.
Here’s the real kicker: You must have Internet access to install and use this product, unlike 2010, which functions offline.Should I upgrade to an Office 365 subscription?
Microsoft would love it if you upgraded to an Office 365 subscription. Obviously, instead of shelling out some money once for standalone Office, a subscription requires a monthly or yearly cash outlay.
Microsoft 365 comes in many versions, covering a wide variety of users. We’ll summarize the versions below.
If you’re a home or student user, you’ll likely want one of these versions:
Microsoft 365 Personal: $70 per year (or $6.99 per month)
Microsoft 365 Family: $100 per year (or $9.99 per month)
If you need Microsoft 365 for a business, you have a longer list of packages:
Microsoft 365 Business Basic: $5.00 per user, per month
Microsoft 365 Apps: $8.25 per user, per month
Microsoft 365 Business Standard: $8.25 per user, per month
Microsoft 365 Business Premium: $12.50 per user, per month
Note: The Business Basic version provides the free Web and Mobile versions only, plus four special services: Exchange, OneDrive, SharePoint, and Teams. If you don’t need these four services, save your money and just go with the free, web-only Office 365 Online version.
In addition to the Business and Home versions, Microsoft also offers four Enterprise plans for corporations and small businesses: Microsoft 365 Apps for Enterprise, Office 365 E1, Office 365 E3, and Office 365 E5. All subscription-based, these plans provide a lot more “special services” that the other 365 plans lack.What are my alternatives to Office?
If the whole Microsoft thing is getting too complicated or too expensive for your pocketbook, we’ve reviewed the major alternative programs to Office, including Google’s online application, LibreOffice, FreeOffice and more. Because they’re all free, there’s little risk to trying them.
If you want to keep your computer fresh, monitoring the temperature of its components is a great way to know whether it is performing smoothly. But, how do you know what temperature is normal for PC parts?
To discuss this exactly, we have brought you this article on normal motherboard temperature. So, without further delay, let’s get right into it.Before We Start
So, all we can do is check for components that can increase the motherboard’s temperature.
Parts like CPU and GPU heat up fairly quickly. So, when then there is a rise in temperatures, heat dissipated from said parts will heat up your motherboard. Although CPU and GPU fans do an excellent job keeping their temperature to the limit, the motherboard still absorbs some heat, thus increasing its temperature.How to Monitor Temperature in PC
There is multiple software that can help you monitor your internal component’s temperature. Applications such as HWMonitor, Core Temp, and MSI Afterburner are universal applications that can monitor CPU temperature.What Is Normal Motherboard Temperature?
As discussed above, we cannot directly measure the motherboard’s temperature. All we can do is try and analyze the normal motherboard temperature generated from CPU, GPU, RAM, VRM and multiple other parts.
We have ignored all other variables such as dust, case fan alignment, cable management, and heat from PSU. We have only considered the heat from the CPU, GPU and VRM as these are the components that contribute to changing motherboard temperature the most.
So, here we have discussed what’s the ideal temperature for CPU, GPU and VRM.What Is Ideal CPU and GPU Temperature?
The CPU and GPU are one of the crucial components that heats up the most. So let us discuss what are the normal temperatures for them according to usage.
These measurements are all from user experience and not from the motherboard manufacturer.Temperatures on Idle
When a computer is idle, the recommended CPU and GPU temperature should be less than 35 degrees and less than 40 degrees Celsius respectively. The temperature should not exceed 50 degrees Celsius for CPU and 60 degrees Celsius for GPU on idle.
Therefore, the motherboard’s temperature must also fluctuate 20 to 50 degrees Celsius (68 to 122 degrees Fahrenheit). When on idle, your motherboard’s temperature should not exceed 60 degrees. However, this number can go higher if the PC has more workload.Temperatures on 50% Load
On half load, CPU and GPU temperature must be lower than 50 degrees and 55 degrees respectively. Their temperature should not exceed 75 degrees Celsius for the CPU and 70 degrees Celsius for the GPU.
So, during half load, ideal motherboard temperatures should be around 40 to 60 degrees (104 to 140 degrees Fahrenheit). This temperature should not go beyond 75 degrees Celsius.Temperatures on Full Load
On full load, i.e., 100% usage, the ideal temperature for CPU should be lower than 60 degrees Celsius but no more than 85 degrees. As for GPU, its ideal temperature during workload should be less than 65 degrees and no more than 85 degrees.
Keeping this in mind, we can assume that the ideal motherboard’s temperature during full load is between 55 to 65 degrees Celsius (131 to 149 degrees Fahrenheit). During maximum load, the motherboard temperature should not exceed 85 degrees.What Is Ideal VRM Temperature?
VRM, or the Voltage regulator Module manages voltage stability to the processor and the GPU so that there are no power surges. Managing power to these component will heat up the VRM chip, hence most are attached to a heat sink.
So, what are the normal temperatures for a VRM? As it turns out VRMs get pretty hot and can handle up to 90 degree Celsius. Most VRM chips can even run without any issue at 120 degrees. However, higher temperature does mean a reduced life span.What Are the Things That Can Affect Motherboard’s Temperature?
Besides RAM, CPU, VRM and RAM, there are several other components can affect your motherboard’s temperature.
Case fan alignment
Issue With the PSUHow to Lower System Temperature?
Here are a few things you can try to lower your system’s temperature.Case Fan Alignment
One of the things you would want to keep in mind when trying to lower the system temperature is creating a better airflow.
The fan in your PC case should be aligned so that it supplies maximum air into the internal components. There are many types of case fan alignment, but briefly saying, a computer case should have positive airflow in your system. This means that the number of intake fans should be more than or equal to the number of exhaust fans.Reapply Thermal Paste
If your CPU and GPU are running at a higher temperature than normal, it is probably that the thermal paste on it is dried off. You can fix this by removing the cooler from the CPU or GPU chip and re-apply the paste.Clean CPU Vents
Vents on the CPU will get dusty over time. If these vents are left untouched, limited air flow inside the system will cause it to heat up.
Remove these vents from the CPU case and use a vacuum cleaner or a blower to clean themCable Management
It is necessary to manage cables on your desktop PC since it allows for better air circulation. When you have proper airflow, your system runs at a lower temperature.Clean Dust Off PC
Dust on vital parts of your computer, such as case fans, restricts the heat dissipation from components. Hence, increasing its overall temperature. Furthermore, dust can also slow down the fan’s RPM causing a chipset to heat up.
Therefore, Cleaning dust off PC parts will decrease overall system temperature.Change PSU
If you have a PSU (Power Supply Unit) under stress, it will generate a lot of heat. This will increase your system’s overall performance.
Try using a different PSU to check if it runs cooler than before. If it does then your system might need a different power supplyConclusion
So, to sum it up, your motherboard’s temperature under 80 degrees Celsius can be considered ideal, depending on workload. However, temperature above 90 or 95 degrees is something to be concerned about.
More than once a year, Apple sends out invitations to something big. In the first half of the year we get an invite to that year’s Worldwide Developers Conference, and then later it’s all about the big ol’ September event. The event is the Big Deal, of course, where all the excitement comes from. But the invites aren’t without their attention grabbing antics.
You’ve seen it more than a few times by now. After Apple sends out an invite, more than a few people out there will start hypothesizing what it could mean. While not everyone will go over it with a magnifying glass or a fine-toothed comb, there’s definitely a lot of attention put towards these digital releases.
This year isn’t any different.
That image just above was sent out with invitations for this year’s WWDC. At first glance, there’s not much there! A very hip person with some great glasses is looking at a MacBook . . . Pro with an excited look on their face. But then you look a bit closer and you see the Calendar app’s icon shows us the date of the event: June 7, 2023. It’s a cool way to do it, for sure.
But then when you look closer, you can see that the Calendar app has the app’s name highlighted above it. Now, this happens by default when you put your mouse over one of those icons in the macOS Dock. However, it does look a bit different and that apparently got a lot of people thinking Apple was hinting at some big changes to Accessibility in the next version of the company’s desktop operating system (which is macOS 12 Monterey).
That didn’t turn out to be the case, though. Turns out the invitation’s image was really all about the big day’s date.
Now, the image just above is from the invitation Apple sent out for its “California Streaming” event happening on September 14, 2023. It’s very pretty to look at, for sure. Very bright and contrasty. We get a nice mountain background and some placid water. Oh, and a very luminous Apple logo for good measure.
This invite doesn’t appear to show a lot at all. Apple’s augmented reality version does show us the event’s date within the Apple logo, but I’m not sure that counts. But, while this is a very nice invitation to what will probably be a great event. But does it hint at anything?
I did see some folks, like Brandon Havard, say it gives them some “always-on display” vibes:
— Brandon Havard (@BrandonJHavard) September 7, 2023
An always-on display for the iPhone is one of the more oft-requested features to date, something Apple has simply just refused to add to its smartphone lineup so far. Is this the year that the company actually does it? Will the iPhone 13 Pro use this as a differentiating feature? Maybe! Is this invite hinting at that? Maybe!
Now that Havard has put that out there in the universe, I find myself not only hoping that is indeed the case, but now I can see that “hint” in the invitation, too. I definitely couldn’t before, but now I don’t have to look too hard to see where the idea is coming from.
That being said, if it turns out this invitation is nothing more than just a very bright, very nice picture coupled with a very important date for Apple, I wouldn’t be surprised. But I am curious to see what you think. Is Apple teasing a big reveal for its upcoming California Streaming event? If so, what do you think it is?
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