Entries in Internet (13)

Tuesday
Apr042017

Privacy Concerns Again are at the forefront of the News

imageEveryone is up in arms about the reversal of the previous rules passed last year that would have provided strong protections against internet providers from gathering and selling your browsing history.

TechCrunch Article: Everything you need to know about Congress’ decision to expose your data to internet providers

One thing to remember, these rules had not gone into effect as of yet so you are not going to experience anything different than what is already going on. However, as of now we are all open season on reporting on our web search history for all the good or bad things that this will bring forward.

Sunday
Jul242016

Wi-Fi sharing community Instabridge picks up backing from Draper Associates

imagetechcrunch posts a report that is initially a little deceptive. Of course, I am the one that assumed that the sharing was of Wi-Fi access not information of where there is Wi-Fi access. But still this is an interesting data source for finding hot-spots that you can use. The Instabridge app allows you to share details of any Wi-Fi hotspots shared by everyone else in the community.

This has enabled it to build a crowdsourced database of Wi-Fi hotspots, in addition to a list of known public venues that have free Wi-Fi, such as McDonald’s or Starbucks.

read more

Friday
Jun032016

Newspaper Companies suing Adblocker Companies

imageSpecifically, the NAA says in its complaint, adblocker companies mislead consumers by positioning their products as a way to block “bad ads” based on opaque rules for acceptable ads, when in fact adblocker companies like Adblock Plus allow some advertisements to be displayed if the advertiser pays Adblock Plus a fee.

Check out the Naked Security Article

Tuesday
Aug042015

Yet Another Encryption Scam

ZDNet reports that another encryption scheme has arisen to rear its ugly head using Windows 10 upgrade as the teaser. Hackers are targeting users attempting to upgrade to Windows 10 with ransomeware malware that encrypts files until a ransom is paid. The "bad guys" appear to be impersonating Microsoft in and an attempt to grab your money. 

Emails are being sent out tempting the email recipient with an attachment that is an installer that will allow them to get the new Windows 10 operating system sooner. What is making this scheme work is the fact that Microsoft is making users wait in queue for their turn to upgrade their systems. Impatience on the part of waiting users is causing plenty of heartache for those that succomb to the tempation of running the installer.

Once you download and open the attached executable file, the malware payload opens, and begins encypting data on the affected computer and locking you out of those files.

Typically you are required to pay the ransom using bitcoin which is much harder to track. And to make it even harder to track the bad guys, they are usually using the TOR network which makes it nearly impossible to trace.

Cisco research Nick Biasini said the malware payload, called CTB-Locker, is being delivered at a "high rate." "The functionality is standard however, using asymmetric encryption that allows the adversaries to encrypt the user's files without having the decryption key reside on the infected system." 

Ransomeware attacks have been on an increase since 2014 and is a quick and easy near-untraceable way to generate a lot of money in a very short time. So hackers are going to keep coming up with new ways to attack your systems. So beware of what you are clicking on and accepting, you may their very next victim!

Thursday
May212015

Gizmodo Posting describes Simple Security Flaw that opens up quite a few routers at risk…

imageView Gizmodo Post

SEC Consult Vulnerability Lab has discovered the flaw in a driver referred to as NetUSB. The driver, as its name suggests, is installed on routers to allow computers to access USB devices over a network.

The driver contains an error known as a buffer overflow, which can occur when a device sends its name to the router and it’s longer than 64 bytes. The researchers claim that the simple overflow can be used to crash the router, using denial of service of attacks, and even execute code remotely.

Among the Company’s products that are affected include Netgear, D-Link, TP-LINK, Trendnet, and Zyxel.

Solution: TP-LINK has started releasing fixed firmware. The status of affected products can be found in the affected product list above. For additional information also see CERT/CC vulnerability notice: http://www.kb.cert.org/vuls/id/177092

Workaround: Sometimes NetUSB can be disabled via the web interface, but at least on NETGEAR devices this does not mitigate the vulnerability. NETGEAR told us, that there is no workaround available, the TCP port can't be firewalled nor is there a way to disable the service on their devices.

Here is the link for SEC-Consult’s Report

Thursday
Sep252014

CNet is reporting that Bash bug is “Bigger than Heartblead”

imageCNet writers Claire Reilly and Steven Musil just reported that a quarter of a century old vulnerability known as the Bash or Shellshock bug could cause major havoc. This is a big deal because it can cause problems with almost all installed system that have Internet access.

See more about this problem at: read more

Wednesday
Jan292014

Is your Xfinity modem a Public Hotspot?

An interesting subject was brought up at our Friday meetings couple weeks ago about how Comcast is testing a new service for making your Xfinity modem into a public hotspot for the community around you. They are doing this by creating a second signal for each device that is totally separate from the one that you use for your personal connection to the Internet through their modem. Comcast states that the secondary signal does not take away any of your speed for your side of the connection.

They also say that there is no cross connection, so you don't have to worry about somebody hopping onto your side of the network. This public access is only available to those Comcast subscribers of the Xfinity Wi-Fi network service.

"Comcast’s newest Wireless Gateway broadcasts two Wi-Fi signals," the company said. "By default, one is securely configured for the private use of the home subscriber. The second is a neighborhood 'xfinitywifi' network signal that can be shared. This creates an extension of the Xfinity Wi-Fi network and will allow visiting Xfinity Internet subscribers to sign in and connect using their own usernames and passwords."

This service is being piloted in Pennsylvania, New Jersey, Northern Virginia, and the greater Washington, DC metro area.

There doesn't seem to be much advantage to individual Comcast subscribers when they are at home, since anyone with a home wireless network can already set up a guest access for visitors. But subscribers could potentially benefit when their out of the house and happened to be near another Comcast subscribers wireless Gateway. Through a partnership with the CableWiFi Alliance, Comcast already has a network of more than 150,000 hotspots in more than a dozen US cities.

There been several discussions on the benefits of providing this type of service besides the obvious one of expanding a user subscription benefit, one being that it provides hotspot access for emergency use or emergency communications.

The Comcast says there is no problem with interference, one concern that I have is the number of channels that will be used in a highly concentrated area and what kind of degradation you can expect from doubling the impact from each of these connections. Are these motives intelligent enough to help with this type of issue is a question that needs to be answered. I know that with products like Aruba wireless networking that we run into this concern all the time. So I can imagine that this might not be an issue in apartment complexes where you would have many households that might be providing additional signals, congesting the airwaves.

Thursday
Aug022012

Looking for Cheap Phone Service–Try an Obihai Gateway

If you are looking for a effective method of adding phone service to your home, try the Obi100 Phone Gateway. The Obi Gateways all will work with Google Voice to give you free nationwide calling. You will need an Internet port on your router, power, and a Google Voice account and an analog phone. Starting at $59.99 for the OBi100, 69.99 for the OBi110 and $99.99 for the OBi202 it is a low cost gateway using internet technology.
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OBi Technology
Do More with Your Phone - Do More with the Internet

By using the Internet, coupled with Obihai's state-aware, intelligent, secure, managed, application network called OBiTALK and our advanced OBi VoIP endpoints & applications, OBi users can aggregate and bridge services without the need for a service provider's intervention. With the OBi, you have the freedom to control almost every aspect and cost of your analog and digital communication life.

Stay In-Touch on Your Terms, Without Breaking the Bank

Given the multitude of ways and means by which we communicate with each other using the Internet, telephones and computers for conversations, instant messaging, e-mail and social networking it is clear that the currently available carrier services artificially restrict our ability and hinder us in our desire to stay in-touch with friends, family and work colleagues.

With the OBi, you can combine multiple services so that users can stay connected easily, without worrying about receiving a shockingly large bill from a telco or needing to cut conversations short, and potentially missing hearing an important piece of information or collaborating more effectively.

 

For more information take a look here.

Sunday
Jul082012

Verizon’s Family Share Plans

imageI have recently noticed Verizon running a lot of new ads on Hulu showing a new data share plan allowing up to ten devices to be share a single data access plan. After reading Marguerite Reardon’s July 6 article “Is Verizon ‘shaking down’ customers with family plan?” I could begin to see some of the problems associated with changing to this service. If you are a current unlimited data plan customer now think about the fact that by adding more people to a shared, fixed size data plan might cause a problem with data overage charges for you little group of people. You need to look carefully at how everyone is using their devices and how much of the device usage is through the cellular network vs. your local WiFi access. Personally, I am well under any the plans because I don’t do any streaming unless I am on a WiFi network. I am very careful about that. But are the people in your plan that responsible? You might get stuck with a large bill one month because someone on your plan decided to watch the entire episode list of Buffy the Vampire Slayer while at the beach. If this isn’t  a worry then maybe you will want to consider this new plan type but remember this is Verizon’s way to charge you for your usage of their data network just like a utility company charges you for the use of electricity, gas or water. While I don’t think the concept is especially a bad thing it will directly impact your pocketbook.

Related stories
Thursday
Mar082012

Intel AppUp Small Business Service Video

Intel AppUp Small Business Service Video
Grow your business with the Intel Hybrid Cloud Services

Tuesday
Nov012011

Evernote has won me over from OneNote

2011-11-01_0720Sorry Microsoft but as much as I love the interoperability between OneNote and Outlook, OneNote and IE and OneNote and Print Capture, Evernote has begun to win out as my go to app for note taking. Why you may ask. Well, let me tell you!

If you are a frequent reader of this blog you may notice that when I choose a program, I do so because of its breadth of access/use. What I mean by that is that if I am collecting information, which you are naturally doing in a note taking program, you want to have those notes available to you no matter what device it is that your have at hand. Evernote does this for me. Not only is it interoperable with all of the web browsers that I use, I also have the notes that I create available on all of my computers instantly, on anyone else’s computer via the web browser/login interface, on my phone, on my tablet, in other words everywhere that I work. I cannot say that about OneNote. Even though there is a web interface for the OneNote product, it loses most of its functionality when you use it in that environment. There is an iPhone version but not an Android, and there isn’t a native iPad version (you have to use the iPhone app). Not pretty, very low function and frankly, disappointing. On a Window’s PC I love OneNote. If this was the only place I used the product I would probably be staying with it. But the real world is much broader than just PC access to applications anymore and for a mobile guy like myself the OneNote application doesn’t have a wide enough usage model. Maybe this will change down the road and if it does I will rethink my position, but for now, Evernote has my vote.

Friday
Feb112011

Sharing Files between all of your devices

I would be interested how you share information between all of your devices. If you are like me you may use more than one device on a moment to moment basis and you may be generating information that you need to share or have access to no matter what device you current have at hand.image

I use primarily five devices on a weekly basis. I have desktops at home and at work, a netbook in a backpack to keep me mobile, an iPad and an iPhone. I also have a Kindle that I have used but it isn’t one of these primary devices that I use to share information for personal or company business. When I look at a service or application that I am thinking of using on any one of these devices the first thing I look at is how device independent is it and how available is the program/data that it works with to all of my devices. I have come up with a few that I have found indispensible and I would like to share them with you.

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Note Taking – EVERNOTE is my application of choice for this that I use to share information between my iPhone. iPad and computers. I use OneNote a lot on my computer but until recently it was only available on my PC’s and that wasn’t quite flexible enough. Recently Microsoft released an iPhone version of OneNote that can access notebooks that are stored in the cloud (SkyDrive). While this is interesting it isn’t quite as useful as Evernote is for me. The iPhone OneNote application isn’t as functional as the PC version and leaves a lot to be desired. In a pinch it has some use though. If they come out with an iPad version with more of the PC version’s capabilities then I might consider jumping back to this program for more use.

When I am sitting down with a client I am using a program called FastEver XL that allows me to quickly and easily type in text that can be saved to my Evernote account. I then save it and it becomes available no matter which device that I am currently using. So when I am out on the road collecting information at a client’s site that I will need at my desk later on, I am typing that info into FastEver XL and before I get back to the Office it is already waiting for me at my desk.

I have also been playing with an application called aNote (Awesome Note) that also integrates with  Evernote. It synchronizes with the Evernote folders so that you can use it’s capabilities It is meant to be used as a To-Do List manager with hooks to both Google and Evernote.

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Document Access – I store many of the documents that I need to have access to using either Microsoft’s Skydrive or Dropbox. Skydrive gives you 25GB’s storage for free and this is where I put data like my OneNote Notebooks so that they are synchronized between all of my systems. However, Dropbox is the storage are that I primarily use because it is compatible with many iPad/iPhone applications for document storage. A Dropbox account comes with 2GB’s of storage for free and you can purchase upgrades to the service as you necessary. I have increased my storage to 50GB’s at a cost of $99/year and you can increase that to 100GB’s for $199/year. I also have storage over with mobileme and Google docs so there is plenty of places I can drop a file and have it available. I opened up my subscription to mobileme only because I decided to play with Pages and Keynote which are Apple applications that I am using on the iPad. I am not a big Google docs user but I know that it is there if I need it.

So what kind of information do I store in Dropbox. Most of it is temporary but some of it includes documents that I am constantly sharing with my clients. Things like product brochures can easily be shared through email on the fly when I am at a client’s site. I also create and store reports that I use when I am at a client’s site. This gives me instant information wherever I am. I will also store an office document here if I need to continue working on it from home. That way I can pick up right where I left off without having to save it off to a flash drive. I seem to be constantly losing those anyway. I have also stored program files here so that when I go to a customer’s site I can download those onto their machine quickly and easily. There is no concern of malware contamination because I’m not using hardware to transfer between systems.

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Research – I use Instapaper quite a bit as I am going through my RSS feeds and from my internet browser. If you haven’t used this internet service before you will really love it once you do. One of the biggest benefits is that it will strip out most of the unwanted material from the website that it is pulling the article from and makes it much easier to read. I can access this information from my iPhone, iPad or any of my computers. It is easy to organize and I do this mainly from my computers. The browser based controls are much easier to use to organize my captured documents and once I have them there they are very easy to share with others as well. One of the ways that I am using this is to allow me to collect information from different photography blog sites that I am putting together as a self-help guide in MS Word. I have set it up with a table of contents and then saved it as a PDF file. I then send it up to my iPad and store it in the iBooks application. The articles in the document are then accessible using the table of contents to jump to the page that it is located on in the document. This makes it very easy to move around in the document using either the TOC or using the search feature to find keywords about something that I am searching for.

Photo’s -  If you have been following me at all on any of my blogs, you know that I love to take photos. The one thing that a photographer loves better than the taking of a photograph is the ability to share it with someone. I do this in a number of ways but the two primary ones are using my iPad as a presentation device and a website called SmugMug as my online gallery. SmugMug is accessible from most any device that has internet access and allow you a pretty large number of choices to separate you pictures and to be able to document them. It’s a great way to backup your pictures from your local storage and it allows you setup several layers deep of gallery settings. But the ability for me to point friends and family to this site easily and for them to self navigate makes for a great experience for them or for me when I am showing them using my devices as well.

I hope this article has given you some ideas of how you can set yourself up to be as productive and satisfied with all the programs and data that you want at your fingertips when you want it.

Tuesday
Feb012011

Goodbye, IPv4 | ZDNet

What a way to start the month!

2011-02-01_1412NetworkWorld reports the last two IPv4 (Internet Protocol version 4) addresses for the Internet have just been assigned, and, in line with predictions, we’ve run out of addresses. All new Internet addresses now employ IPv6 address spacing.

Why do we care? well as we adopt IPv6 addressing some of the older equipment that is in place may not be able to handle the new addressing scheme. Most people won’t notice because both protocols will be running in parallel for awhile but eventually you are going to run into some problems. This issue has been a point of concern since the 1990s and most systems are already designed with this change over in mind. As issues begin to come up you will want to keep in mind that this could be a problem for you.

Vint Cerf on IPv4 depletion: 'Who the hell knew how much address space we needed?'

http://www.engadget.com/2011/01/26/vint-cerf-on-ipv4-depletion-who-the-hell-knew-how-much-address/

Goodbye, IPv4 | ZDNet