June 21, 2016 – Colasoft LLC, a leading provider of innovative and affordable network analysis solutions, today announced the availability of Colasoft Capsa Network Analyzer v9.0, a real-time portable network analyzer for wired and wireless network monitoring, bandwidth analysis, and intrusion detection. Together with the new release of Capsa, Colasoft MAC Scanner, Ping Tool, Packet Player and Packet Builder are all enhanced and released to the public.
Network traffic could be analyzed based on local processes in Capsa v9.0. The new release provides a Process View and a Process Explorer, with which users could easily find the network conversations for a local process, listing process name, process ID and bytes. By only a few clicks, packets data for proc
Below is the Colasoft Mac Scanner review from ilovefreesoftware.com
Colasoft MAC Scanner is a free network scanner software for Windows. It can scan all the ports of your local network for connected devices. It can provides you the details such as: IP Address, MAC Address, Host Name, Workgroup, and Manufacturer.
It provides the details in tabular format, and you can easily export the data to txt or csv format. The program is helpful for Network Administrators to maintain a list of Network assets. You can easily check who is using your network.
How to Scan Network for Connected Devices using Colasoft MAC Scanner:
It is very easy to use this tool to scan the entire network, and find details of all the connected devices.
You can click Start button on the main toolbar or press F5 key from your keyboard to start the scanning process. You can run it from Start Menu Run command also by typing “csmac” and pressing Enter key. It automatically detects all the Local Subnet list or you can click Refresh from the Local Subnet dropdown. It takes just a few seconds to scan the entire network, and keeps showing details of the devices while scanning.
Once the scanning is complete, you can export the list of connected devices. You can export the list in .TXT, or .CSV format, and also in its native .CSCNTAB (Colasoft Name Table File).
The size of the program is just 6.79 MB and it can works with almost every Windows version.
If you want to export only some records for later reference; you can do this too by selecting the records you want and click the Export Selected button on the main toolbar or use context menu command to do so.
More commands like Copy, Delete, Find are also there in the Default toolbar and in the Edit menu. Also if the scanning process is taking much time, you can then Pause or Stop the process any time by pressing the desired button.
Another interesting feature of this software is that it also lets you specify number of threads that can be used for scanning. You can choose between 1 to 100 threads. More the number of threads, faster will be the scanning performance.
Limitations of this software:
Despite being good at what it does, this software comes with its limitations and drawbacks as well. First of all, the documentation of this software talks about some features, which are actually not available in the free version. Secondly, I tested this software multiple times, but it never gave me the “Manufacturer” information.
Free MAC Scanner Software: Colasoft MAC Scanner reviewed by Arun Kumar on April 15, 2016 rated 4.0 of 5
April 26, 2016 – Colasoft (www.colasoft.com), an innovative provider of powerful and affordable network analysis solutions, today announced the release of its flagship product Colasoft nChronos Network Performance Analysis Solution v5.1. With the packets of user-defined applications can be stored with truncated length now, the storage and retrieval performance are greatly improved. In addition, HTTP packets reconstruction and packets replay link are now available in nChronos 5.1, allowing network managers to easily monitor network activities and replay packets for abnormality diagnosis.
People have attached more and more importance to the security of the web information. While as the central protocol of web’s application layer, HTTP forms the founda
Brute-force attacks are commonly known attack methods by which hackers try to getaccess to restricted accounts and data using an exhaustive list/database of usernamesand passwords. Brute-force attacks can be used, in theory, against almost any encrypted data.
When it comes to user accounts (web based or system based), the first sign of a brute-force attack is when we see multiple attempts to login to an account, therefore allowing us to detect a brute-force attack by analyzing packets that contain such events. We’ll show you how Colasoft’s nChronos can be used to identify brute-force attacks, and obtain valuable information that can help discover the identity of the attacker plus more.
For an attacker to obtain access to a user account on a website via brute force, he is required to use the site’s login page, causing an alarming amount of login attempts from his IP address. nChronos is capable of capturing such events and triggering a transaction alarm, warning system administrators of brute-force attacks and when the triggering condition was met.
CREATING A TRANSACTION ANALYSIS & ALARM IN NCHRONOS
First, we need to create a transaction analysis to specify the pattern/behavior we are interested in monitoring:
From the nChronos main page, first select the server/IP address we want to monitor from the Server Explorer section.
Next, from the Link Properties, go to the Application section and then the Analysis Settings as shown below:
Figure 1. Creating a Transaction Analysis in nChronos (click to enlarge)
Now click the button of New Web Application (second green button at the top) to set a Web Application, input Name and HTTP Hostname, then check the box labeled Enable Transaction Analysis and add a transaction with URL subpath e.g “/login.html”.
At this point we’ve created the necessary Transaction Analysis. All that’s required now is to create the Transaction Alarm.
To create the alarm, click Transaction Alarms in the left window, input the basic information and choose the parameter of Transaction Statistics in Type, and then set a Triggering Condition as needed, for example, 100 times in 1 minute. This means that the specific alarm will activate as soon as there are 100 or more logins within a minute:
Figure 2. Creating a Transaction Alarm (click to enlarge)
Finally, you can choose Send to email box or Send to SYSLOG to send the alarm notification. Once complete, the transaction alarm fordetecting brute-force attack is set. When the alarm triggering condition is met an email notification is sent.
Note that the specific alarm triggering condition does not examine the amount of logins per IP address, which means the alarm condition will be met regardless if the 100 login attempts/min is from one or more individual IP addresses. This can be manually changed from theTransaction Analysis so that it shows the login attempt times of each individual IP address.
Below is a sample output from an alarm triggered:
Figure 3. nChronos Brute-Force alarm triggered – Overall report (click to enlarge)
And below we see the same alarm with a per-IP address analysis:
Figure 4. nChronos Brute-Force alarm triggered – IP breakdown (click to enlarge)
The article shows how nChronos can be used to successfully detect a Brute-Force attack against any node on a network or evenwebsites, and at the same time alert system administrators or IT managers of the event. If you’re a network administrator, network engineer or IT manager, we strongly suggest you try out Colasoft nChronos today and see how easily you can troubleshoot network problems, proactively obtain alerts on unusual network traffic and monitor your network around the clock.
We are very pleased today to announce that a new version of Colasoft Capsa Network Analyzer, a real-time portable network analyzer for wired and wireless network monitoring, bandwidth analysis, and intrusion detection, is now available.
Capsa Network Analyzer v8.3 comes with the following improvements and fixed bugs:
- The Windows 10 operating system logs off from time to time when starting Capsa.
- Added name table cannot be auto-saved.
- Packet files with capitalized extension cannot be replayed.
- Log View settings in Analysis Profile cannot be auto-saved.
- For wireless analysis, no packets are shown on the Packet view when a MAC address is selected in the Node Explorer.
A free trial of Capsa network analyzer v8.3 is available for download at:http://www.colasoft.com/download/products/download_capsa.php
February 23, 2016 – Colasoft LLC, a leading provider of innovative and affordable network analysis solutions, today announced the availability of Colasoft Capsa Network Analyzer v8.2, a real-time portable network analyzer for wired and wireless network monitoring, bandwidth analysis, and intrusion detection. The data flow display and protocols recognition are optimized in Capsa Network Analyzer 8.2.
Capsa v8.2 is capable of analyzing the traffic of wireless AP with 2 channels. Users can choose up to 2 wireless channels to analyze the total traffic which greatly enhances the accuracy of wireless traffic analysis. Hex display of decoded data is added in Data Flow sub-view in TCP/UDP Conversation view. Users can switch the display format between hex and text in Capsa v8.2.
Besides the optimizations of Data Flow sub-view in TCP/UDP Conversation view, with the continuous improvement of CSTRE (Colasoft Traffic Recognition Engine), Capsa 8.2 is capable of recognizing up to 1546 protocols and sub-protocols, which covers most of the mainstream protocols.
“We have also enhanced the interface of Capsa which improves user experience”, said Brian K. Smith, Vice President at Colasoft LLC, “the release of Capsa v8.2 provides a more comprehensive network analyze result to our customers.”
A free trial of Capsa network analyzer v8.2 is available for download at: http://www.colasoft.com/download/products/download_capsa.php
Learn more from www.colasoft.com
|“Colasoft’s Capsa is a very good product which is worth the price. It could make deep analysis of Network and display very good intuitive interface. Capsa helps me to understand about the real-time situations of the Network.”
– Luis Guajardo, IT Network Engineer, Universal Lighting Technologies, Inc.
As a member of the Panasonic family, Universal Lighting Technologies, Inc. (Universal) is committed to the highest quality, leading edge research and development. With a comprehensive product line and a team of experts standing by to customize its technology to specific needs, Universal can provide the perfect lighting solution to maximize energy savings in any commercial or industrial application, including compact and linear fluorescent ballasts, HID and eHID ballasts, and the complete EVERLINE® family of LED light engines, modules, and drivers.
Universal is a company with multiple locations and is connected by MPLS Wan Network. To analyze the complicated Network, Universal needs a Network analyzer which has intuitive and simple real-time graphic dashboard with deep analysis.
Comparing with other network analyze products which Universal used before, a product which is easy to implement and tune up and displays clear graphic is what it needs. Also, Universal plan to display a network dashboard in a big TV to monitor the real-time network behavior.
The Full Screen Interface with a lot of predefined metrics to plot of Colasoft Capsa is what Universal is searching for. Capsa could analyze network in real-time with threshold to send alerts of abnormal behaviors and display a nice graphic interface dashboard.
Simple to implement, Colasoft Capsa helps the IT experts in Universal well understand what is happening in the network. Besides, the sound alters and email alerts of Capsa helps IT experts to find out what is out of the normal Network flow.
“By avoiding unnecessary WAN traffic, Colasoft Capsa makes our production network run clean. It saves our time and money.”
Address: 51 Century Blvd Ste 230, Nashville TN. 37214
|“Colasoft’s products offer several tools to help us identify devices and traffic anomalies on our network. They also offer the Wi-Fi application to assist in further network issues or privacy concerns. Colasoft’s Capsa is affordable and efficient!”
– Benjamin Shumaker, NISO, Credit Union of Denver
As one of Colorado’s oldest and largest member-owned financial cooperatives, Credit Union of Denver provides its members with more overall value in the form of excellent rates, outstanding service, superior products and convenient access. By leveraging over 81 years of experience to keep operating costs low, membership returns high, and by making member satisfaction a top priority, Credit Union of Denver makes achieving financial goals smarter and more rewarding than ever before.
As a credit union, Credit Union of Denver needs quick identification of potential problems. They use multiple PC based applications as well as 3rd party browser based interfaces that require secure, fast, smooth delivery results. Changes to their environment can lead to negative impact on performance of network related information. Therefore, trying to identify the offending application or network breakdown is an urgent challenge of Credit Union of Denver.
Comparing with some network analyzer they used before, Credit Union of Denver would like to choose a network analyzer which is easy to understand and adapt. The user-friendly interface of Capsa is what they want.
In the fast-paced financial industry, everything needs a quick result. By using Capsa, Credit Union of Denver is able to immediately identify applications which are inefficient and causing lots of unnecessary network traffic. Colasoft’s Capsa helps the company identify performance issues on network and save time at pin pointing the applications or networks causing the problem.
“The look and feel was great. Ability to capture packets, inspect, and diagnose were impressive. The overall Mapping ability to see where all the traffic is flowing, most popular hits, or congestive areas were visible.”
“The product was so easy that we did not require any support.”
Address: 9305 W. Alameda Ave Lakewood, Colorado 80226