Download Hero Lab 2020 Cool Crack Version With Activation Code For PC

Technical SEO tools

All in One SEO Pack

An alternative to the Yoast SEO plugin.

The All In One SEO Pack has a few unique features that make it different than Yoast, like auto-generated description tags, canonical tag support and a “bad bot” blocker.

---

official website:
https://wordpress.org/plugins/all-in-one-seo-pack/

Bing Webmaster Tools

Technical SEO, Keyword ResearchFree

As you might expect from Bing, Bing Webmaster Tools is good…but not nearly as good as Google Search Console.

But if Bing is important to you, this tool tells you everything you need to know about your site’s visibility in Bing. Cool Feature: Bing has a surprisingly good keyword research tool (see image below). And it can hand you keywords that the GKP will NEVER reveal.

---

official website:
https://www.bing.com/toolbox/webmaster

Botify

A clean and straightforward site auditing tool. Provides info on site loading speed, HTML errors, and click depth.

---

official website:
https://www.botify.com/

Clusteric

A bit clunky to use, but Clusteric provides a ton of features like site audits, competitor analysis, search visiblity and more.

---

official website:
http://clusteric.com/

DareBoost

Dareboost is a robust website performance testing tool. Not only does the tool size up your site’s loading speed, but it tells you EXACTLY how you can fix issues that are slowing things down.

---

official website:
https://www.dareboost.com/en/home

EasyRedir

EasyRidir makes redirecting traffic between different domains super easy. Just enter the URLs you want to send people from (and to), and the tool gives you DNS info that you can use to manage 100% of the redirects.

---

official website:
https://www.easyredir.com/

Forecheck

Forecheck crawls your site to uncover issues that may be holding you back from Google’s first page. It also color codes its reports so you know which issues to tackle first.

---

official website:
http://www.forecheck.com/

Google Analytics

If you’re serious about SEO, you need to use Google Analytics. Enough said.

Cool Feature: Go to “Acquisition” –>”Search Console”–> Landing Pages. This will bring up the pages on your site that get the most impressions and clicks from Google. Look at the CTR field to see your pages that get the best click-through-rate. Finally, apply elements from those title and description tags to pages that get a bad CTR. And watch your organic traffic move on up 🙂

---

official website:
https://www.google.com/analytics/

Google Analytics Referrer Spam Killer

When you link your Google Analytics to this free spam killer tool, it will add filters to your account that remove over 100 know spammy referrer websites from your list of referring domains. That way your GA data will be squeaky clean.

---

official website:
https://www.adwordsrobot.com/en/tools/ga-referrer-spam-killer

GTmetrix

Google Page Speed Insights checks your site’s code. GTmetrix actually loads your site.

When I want to judge my site’s real loading speed, I always defer to GTmetrix. It also gives you recommendations for getting your site up to speed (literally).

---

official website:
https://gtmetrix.com/

Kill Duplicate

Do evil people steal your content? It’s possible for them to outrank you. To proactively prevent this, Kill Duplicate scans the web for content thieves. Cool tool but needs some UX work. For example, the UX is confusing. And some of the copy is in French.

---

official website:
https://www.killduplicate.com/en

LinkPatrol

LinkPatrol is an interesting WordPress plugin that shows you all of your site’s external links.

Cool Feature: If you need to remove or nofollow a bunch of links on your site, LinkPatrol makes it easy. Just choose a domain you want to remove or nofollow, and LinkPatrol will take care of them.

---

official website:
https://linkpatrolwp.com/

OnCrawl

OnCrawl is a solid site auditing tool. Like most others, this software gives you info on HTML issues…but also duplicate content, page depth and site performance.

---

official website:
https://www.oncrawl.com/

This story began a few months ago when I got a popular brand of fitness bracelet. As this is a wearable device I installed Android Wear app, an application developed especially for wearable devices. This application easily connects to the fitness band.

However, there was something odd: the program could connect to a Nike+ Fuel Band SE, but my bracelet was another brand! It wasn’t long before I realized my colleague had a Nike wristband – and he didn’t even notice I had connected to his device.

After that I decided to do some research and find out how secure my wristband was.

Smart bracelets: communication with a smartphone

Today’s market offers a lot of wristbands from other manufacturers. KSN provides the following statistics about the installation of Android-based applications to work with popular fitness trackers on mobile devices (the statistical data was obtained from KSN users who freely agreed to the transfer of this data).

The installation of Android-based applications designed to work with fitness trackers from different manufactures

Although this statistic demonstrates the popularity of Android applications (we cannot guarantee that the appropriate devices have users), to some extent it reflects the situation with the popularity of wearable devices.

To communicate with the smartphone most of these fitness bands use Bluetooth LE technology (also known as Bluetooth Smart). For us, this means that the devices connect in a different way from regular Bluetooth. There is no pairing password because most wristbands do not have a screen and/or a keyboard.

In some cases you can connect to a wearable device without the owner even knowing

Tweet

These wristbands use a GATT (Generic Attribute Profile) which means that every wearable device includes a set of services, each of which has a set of characteristics. Each characteristic contains a byte buffer and a list of descriptors, and each descriptor contains a value – a byte buffer.

In order to demonstrate this, I used some ready code from Android SDK, an example of an application that connects to Bluetooth LE devices. I did not have to write a single new line of code; I simply opened the existing project in Android Studio and pressed Start.

The screenshot above shows the result of my attempt to connect my fitness bracelet with the help of this application. Here we see the services and their characteristics. However, it is not easy to obtain data for my bracelet from the characteristics – it requires authentication in addition to the connection. In the case of some other devices I could read the data from the characteristics and their descriptors. This was probably the user data.

Scanning

So, using the example of the application from Android SDK I could connect to some devices. After that I have developed my own application which automatically searched for the Bluetooth LE devices attempting to connect to them and get their list of services.

Using this application I performed several scans.

• Over two hours on the Moscow undeground subway system I could have connected to 19 devices: 11 FitBit and 8 Jawbone.
• Over an hour in a gym in Bellevue, WA, USA I was able to connect to 25 devices: 20 Fitbit, and one each from Nike, Jawbone, Microsoft, Polar and Quans.
• Over two hours at SAS2015 in Cancun, Mexico, I was able to connect to 10 fitness trackers: 3 Jawbone and 7 FitBit.

From just six hours of scanning I was able to connect to 54 devices despite two serious restrictions:

1. Although the spec suggests the maximum distance for connections is 50 meters, in reality it’s rarely possible to connect to a device more than 6m away.
2. It seems that it is not possible to connect to a device that already has a connection to another phone. Thus if your wristband is connected to your phone, no one else can connect to it; it should not even be seen during scanning.

The second restriction should mean that when the wristband is connected to a smartphone, it cannot be attacked. This is not true though. And here is an example: while scanning with my app I was able to block the communication between my bracelet and its official application, even though they were connected.

It could be that the devices I found had never connected to a phone before or that the wristband was not connected to a smartphone while I was scanning (perhaps the Bluetooth on the phone was disabled). However it could also be that a pre-connected device was still available for connection despite the supposed restriction. Whatever the reason, potential fraudsters have ample opportunity to connect to fitness trackers.

However, in most cases, authentication is required in addition to the connection in order to gain access to the user data. Let’s see how my bracelet’s authentication process works.

My bracelet’s authentication

To authenticate the bracelet on a smartphone the official application uses one of the four available services on the wristband. Each characteristic of each service is flagged with ‘CharacteristicNotification‘ – this is how the app informs the wristband that it wants notifications of any change in this characteristic. Then the application gets a list of descriptors for each characteristic and sets the ‘ENABLE_NOTIFICATION_VALUE’ flag to inform the wristband that it wants notifications of any change in each descriptor.

After that one of the characteristics changes its value – the byte buffer. The application reads this buffer from the wristband: the 200f1f header and the byte array – let’s call it authBytes.

The application creates a new array. Its first part is a constant array which is contained in the application and begins with 6dc351fd44; the second part of the new array is authBytes. The application receives the MD5 hash from the new array and sends it back to the device in the following structure:

• Header (201210051f)
• MD5
• Verification byte

The application then sends to the device yet another array also found in this application.

After this wristband starts to vibrate and the user just needs to press the button to complete the authentication process.

With the official application the authentication process takes about 15 seconds. I have developed an application that requires only 4 seconds to make the wristband vibrate.

It is not difficult to make the user press a single button on the wristband. You just need to be persistent. You can keep trying authentication process over and over until the user finally presses the button or moves out of range.

From just six hours of scanning I was able to connect to 54 devices despite two serious restrictions

Tweet

After authentication is completed, the data on my bracelet can be accessed. Right now, wearable fitness devices do not contain much information. Typically, they have the number of steps, the phases of sleep, the pulse for the last hour or so. Approximately once an hour the app transfers this information from the wristband to the cloud.

After the authentication, it is easy to execute commands on the device. For example, to change the time you should send to the device the byte array beginning with f0020c and then the date in the form YYYY MM DD DW HH MM SS MSMSMSMS.

Things are even easier with the other fitness trackers: for some of them, part of the data is available immediately after the connection, while the application code for Nike is not even obfuscated and can be easy read (the results of one study can be found here).

Conclusion

The results of my research show that in some cases you can connect to a wearable device without the owner even knowing.

By hacking the bracelet I have the fraudster cannot get access to all user data as this is not stored on the wristband or in the phone – the official application regularly transfers information from the wristband to the cloud.

Fitness trackers are becoming more popular and offer a wider range of functions. Perhaps in the near future they will contain more sensors and hence much more user information, often medical data. However the creators of these devices seem to think very little about their safety.

Just imagine – if a wristband with the pulse sensor is hacked, store owners could look at your pulse rate while you are looking at the prices in the store. It might also become possible to find out how people react to advertising. Moreover, a hacked wearable with pulse sensor could be used as a lie detector.

The fraudster could take control of your wristband, make it vibrate constantly and demand money to make it stop

Tweet

Of course, there are more harmful actions that are more likely. For example, by using a Trojan-Ransom the fraudster could take control of your wristband, make it vibrate constantly and demand money to make it stop.

We reported our findings to my bracelet’s vendor. The company’s response defines the findings as a UX Bug and not a security issue. For ethical and security reasons we are not disclosing the name and the model of the bracelet this time. If you’re worried about the possible consequences of cybercriminals exploiting the security issues we discovered, don’t hesitate to contact the vendor of your fitness bracelet and ask if your product is affected by the method described in the article.

We also hope that this article will be helpful not only for users but also for vendors of the bracelets to make these devices safer from the IT Security perspective.