JellyfiSSH, Connection Manager SSH for Mac

Mac by itself brings an excellent terminal that gives us the ability to connect to any server, but JellyfiSSH is a connection manager that enables us to manage servers and user names.

It's like a bookmarks manager of SSH (and telnet) that allows us to connect to a server with one click. The first thing we have to do is to keep a connection for such purpose the title of the bookmark, then the server or IP, the connection port, the rest is optional.

We can keep connections open group and whole group connections simultaneously. All that does is save the password, is quite annoying, but if we see it from the point of view of security is good, because if someone comes you can do what he wants with our server.

JellyfiSSH ->>

How do I protect myself from Firesheep

Much is talking about Firesheep, the latest hype that has jumped to the forefront information showing something that has been talked about more specific forums for some time (the insecurity of many web services do not implement SSL correctly.)

As many people have been interested in the subject and in particular by protecting yourself, we will respond in a concise form as possible to the question of how to defend against and generally Firesheep attacks involving 'sniffing' the network:

Partial protection
Solutions that mitigate attacks as part of Firesheep:

Tools generating 'noise';

->> Benefits: This application injects bogus traffic on
the network to Firesheep confuse and hinder its work.

->> Disadvantages: If you use the analogy of the story of the wolf and the three little pigs, this would be the house of straw, easily avoidable, only useful as part of the defensive strategy, not as a final solution

[*] FireShepherd

Browser extensions to 'force' the use of SSL:

->> Benefits: You can force the connections to servers
using SSL

->> Disadvantages: Not all services are supported, you can get SSL sessions to Facebook or Twitter, but not for other services such as Tuenti.

[*] HTTPS Everywhere (Firefox)
[*] Force-TLS (Firefox)
[*] SSL KB Enforcer (Chrome)

Extensions for browsers that encrypt all the navigation:

->> Benefits: You can encrypt all traffic navigation, protects the traffic between you -> server TOR

->> Disadvantages: Poor reliability in the management of the end (TOR service) depends on the goodwill of those who run the server TOR

[*] Torbutton (Firefox)

Total Protection
Solutions that provide comprehensive protection:

VPN based SSH:

->> Benefits: Complete protection of navigation, allows for 'bypass' proxies

->> Cons: Cumbersome to implement, requires "putting your hands in flour '

VPN Support:

->> Benefits: Complete protection of navigation, VPN
services with guaranteed service

->> Disadvantages: it has an associated cost

[*] WiTopia
[*] TuVPN

Free VPN:

->> Benefits: Complete protection of navigation

->> Cons: The service is offered without warranty and limitations on use, ideal for private use, not professional profiles

[*] ProXPN
[*] ItsHidden

PQI, the DDR3 for Servers

The manufacturer PQI has announced the launch of new DDR3 memory modules for servers and workstations. Using PCB with 6 or 10 layers, these memory modules registered/ECC are clocked at 1066MHz or 1333MHz depending on model.



Capacities range from 1GB to 8GB, while the operating voltage is in all cases of 1.5 V. Memory modules PC3-8500 7-7-7-20 latencies show, cons 9-9-9-24 for arrays operating at 1333 MHz.

PQI finally indicates that these modules are guaranteed for life (10 years in our countries). Unfortunately the builder did not provide pricing or availability date.

Get Wi-Fi Key with Aircrack-ng

This time I bring a strong password cracker WEP, WPA and WPA2 for Wi-Fi network. Program It runs on Linux and Windows platforms, I personally recommend you better using Linux. It's a bit complicated, but there The good use.



Description: Aircrack-ng is a program able to decrypt the WEP key and WPA-PSK after been caught in the amount adequate package of wireless network use this type of password encryption.

Launched an attack on your network own, with Aircrack-ng check how long will it take a hacker to find the password and this will surely leads to complete the WPA key with other protections such as limiting access based on MAC address and deactivation of service DHCP.

Here is how to use it in linux, Official Web Aircrack

how to remove password prompt keyring autologin

This is a common complaint: I wish eliminate the password prompt blessed at the beginning ... I enabled autologin for it,! Of course, many, like me, prefer have enabled auto-login but insists Network Manager to request a password to open the keyring and that this, in turn, opens the password used by wireless connection. Let us examine some possible solutions ...

The recommended alternative
1. Remove the password from the keyring us (Thus making us in far more Linux vulnerable). This is the worst of all alternatives and, unfortunately, the most extensive many forums and blogs. I do not recommend in any circumstances, but worth mentioning.

2. Using the same password for your login and keyring.

a. Install libpam: sudo apt-get install libpam-gnome-keyring

b. If you start GDM automatically (without log), edit / etc / pam.d / gdm-autologin. If You begin to need a GDM login, edit / etc / pam.d / gdm.

c. At the end of the file add the following:

auth optional try_first_pass pam_keyring.so optional session pam_keyring.so

3. Remove the Network Manager and connect to the Internet using the terminal. A This alternative would replace the decline in Network Manager with other network operators, like Wicd.

4. Activate the connection to all users. So, we prevent passwords Network Manager prompt when trying to connect to that network.

5. Turn off wifi after reboot. This might be a good alternative if you want to disable the wifi directly at startup. Remember that to enable you must right-click> Enable Network Manager wireless. After doing this, you will be able to connect to your wireless network without problem.


The best alternative (in my view)
1. Applications>> System>> Preferences>> Network Connections or right-click the Network applet Manager on the status bar GNOME> Edit Connections.

2. select the tab of your wireless network usually connect>> Edit.



3. Disable Auto Connect.

Request a password to come in early because the system will try to connect to wireless networks to be connected automatically marked. By disabling this option, You will avoid the constant calls for without keyring password "tweaking" your or reduce your system security.

The only drawback of this method is that to connect to this network you must do it manually. This however, no major complications: click on Network Manager and select the network you want to connect. It's easy!

how to completely remove network manager applet

Network Manager is a transmission system very good, but let's face it: many people hated him and wanted to kill Your computer form. Some people are more choose to replace it with Another excellent interface (Wicd) and the like "back to roots" and set everything in the manual. This post was written for honor, lovers of both terminals. :)

1. Uninstall Manager Network

sudo apt-get purge network-manager network-
manager-gnome

In case you do not want to replace the Network Manager GUI other network management as follows:

2. Configure network manually

sudo gedit /etc/network/interfaces

Enter these 2 lines at the end of file

auto eth0
IFACE eth0 inet dhcp

This gives a "high" wired network connection using DHCP. If you want using static IP:

auto eth0
IFACE eth0 inet static
address 192.168.0.2 # IP you want to assign
netmask 255.255.255.0 # netmask
broadcast 192.168.0.125 # broadcast address
gateway 192.168.0.1 # IP gateway

To configure DNS servers:

sudo gedit / etc / resolv.conf

Added to the beginning of the file, two lines of your DNS Primary and secondary:

nameserver 68.78.96.124
nameserver 68.174.96.125

how to make the network manager does not ask for a password to connect to the internet

I think many of you must be tired enter your password each time they are sacred connect to the Internet. For me, it is safety measure. For most men only disturbing. Unlike other mini-institutions suggested we remove it from the keyring (Thus making us in far more Linux vulnerable), are here only to avoid demand password to connect to the Internet, other things considered the same.

Many, like me, prefer automatic login activated, so the "keyring" we do not opened at the beginning and every time we try to connect to the Internet, Network Manager we ask for a password to open keyring and this, in turn, open password used by a wireless connection. Fortunately, there are easy ways to overcome this problem.


Step by step
Open Applications>> System>> Preferences>> Network Connections.

Then, go to the tab where the listed your Internet connection. In my case, it is a wireless connection, so I had to go to each tab. Select the connection you use and click the Edit button.



You will see a dialog box. Down everything, activate the option that says Available for all users.



Finally, click the Apply button. You will see a window asking for password You PolicyKit (last). Enter your password click authentication and ready.



This method is better than the others (very popular on the web) and that instead of opening our keyring (which stores all the passwords you), when we want to do something other "banned" the system will continue We ask for a password (for example, to installing programs, etc.). In fact, even "You can see the password used by your wireless connection without first entering a password for your keyring. However, they will be able to connect to the Internet without a Network Manager (Network Manager) will ask your password.

how to turn off wifi to not start from scratch

If you're like me and you use notebook or netbook know exactly how sucks to that every time the system turned on, you will be asked to enter a password to connect to the Wireless Internet. In addition, actually wasting system resources and energy, which is especially important if you are shopping battery. It's much more practical to have ability to enable wireless manually, only when needed.

This tip can be very useful because many people do not buy a laptop just to get greater mobility, but for a small space they occupy. Others may have a connection cable at home and only use wifi when they leave.

In short, reasons can be many. However, disable wireless by default, in my view, the best option in all case. Only makes sense to leave activated if at any time you have access to cable connections. Unfortunately, Ubuntu always connected to Wifi, no matter whether they connect to the Internet via a cable connection. No nobody in this world might think this is logical. Let's see how fix this problem.


Steps ...
Open your favorite text editor (gedit, nano, Leafpad, etc.). After opening Paste this code:

dbus-send –system –type = method_call –dest = org.freedesktop.NetworkManager/org/freedesktop/NetworkManager string org.freedesktop.DBus.Properties.Set string: string org.freedesktop.NetworkManager:
WirelessEnabled variant: boolean: false

In case you're wondering, this command You can run it from the terminal. wifi automatically disabled. For reactivate replace "false" to "true."

But back to our mini-tute for the deadly wifi every time the system boot, once hit her code, save the file to the HOME or wherever you please with the name You like. I choose to disable the "Wifi. Then I open Nautilus, browse to the file and click right on it. Select Properties. On the tab Permissions, select Allow to run the file as a program.

When finished, go to System Preferences>> Application on startup. Click the Add button. In Your name could put something precisely describes how to disable wireless. In a set of files orders. / Disable or path-Fi where you saved. In comments good to write some small thing serves as a reference. Both are: Disable Wireless on startup.

Finally, you can restart, Not sure if a simple logout but I think was reached. Finally, you will be able to verify that the system will ask password that you wireless is disabled and all we are doing this without uninstalling Manager Network.

To activate the connection in case need it, you just need to right click the Network Manager icon and select Activate wireless. To disable it, you should follow the same procedure.

In addition to not uninstall Network Manager, as suggested by other legislation to turn off wireless, or affect the security of the system (with no requested the option to disable password connect to the Internet via Wifi). Of course, now the password prompt when we connect via the wireless manually.

packet sniffer TCP / IP and network protocols Wireshark 1.4.1

Wireshark 1.4.1 is New version now available for download previous program known as Ethereal is. Wireshark protocol analyzer free that allows you to see and examine the details of all packages sent and received. This is a multi-platform, available for Windows operating systems (32-bit and 64 bit), Linux, Mac OS X, Solaris, FreeBSD, NetBSD, etc. An interesting feature is that Wireshark from all captured packet, allowing filtering by protocol we are interested to analyze, make searching easier and smooth. It also allows protocols such as Decrypted IPsec, ISAKMP, Kerberos, SNMP v3, SSL/TLS, WEP, WPA/WPA2. It is also allows you to export data capture XML file, PostScript, CSV, or files plain text. Wireshark 1.4.1, as we see in release notes, fixes a vulnerability critical security, protocol support update ASN.1 BER, ASN.1 PER, EIGRP, GSM A RR, Management GSM, GSM MAP, GTP, GTPv2, ICMPv6, INTERLINK, IPv4, IPv6, IPX, LDAP, LLC, MySQL, NAS EPS, NTLMSSP, PN-IO, PPP, RPC, SDP, SLL, SSL, TCP and fix many errors found in previous versions. For all the above, you should update Wireshark for this new version as soon as possible. Wireshark can download from the site their website, where you can choose the system and download your operating portable Wireshark (installation):

Wireshark Download

Also, if we have questions about how to use Wireshark, you Wireshark can visit the help page, where you can find a guide to used in a variety of formats and even video tutorials:

™ Help pages Wireshark

Improving the advanced features browsing with TOR and Advanced TOR

I've been dealing with issues related to the total safety net browsing, as quickly and very easy to apply a few tricks to get the best from your Internet connection by selecting the server DNS best fit your ISP.

Many of you must have heard about TOR or project that allows you to surf the web anonymously and using private IP address does not match with our reality.

This article is dedicated to its TOR, or more exactly go into detail about how to so advanced functions to improve facilitate the use of ordinary people, very often, he found himself does not know how to use it.

Default client is available on the TOR for the project Windows and MAC OS X more than the presence of Unix variants.
Advanced TOR, as the name suggests, increasing functions and features offered by the device client software TOR. The addition to being portable, offers an easy to configure and recommend it this to users who want to immediately connected to the Tor network.

The program, once downloaded from here, and began, automatically set the proxy proposes to restrict connections from IP address or a specific IP range.

Unlike the TOR, TOR also advanced offers some more features such as ability to force using the IP address even if there applications that can work around restrictions on the proxy and then detect a user's real IP.

This feature will be marked as TOR Force and BETA because it is still experimental and not definitive.
Advanced users (or not) will soon Advanced TOR see that a very able manageable. Possibility configured and IP changes with a click, the strength of anonymous connections, define and display the details for particular connection (bandwidth and maximum number of connections) ono only a few features available, the rest to be found!

Advanced TOR for various users who are easier to make browsing operation of advanced and highly recommended to clients for classical TOR greater accessibility and configuration.
Read also install and use TOR in Google Chrome.

Change the DNS server in XP, Vista and Windows 7

Here is a freeware program that would Your lot is a tool that can loking for. Change the DNS server in XP, Vista and Windows 7 in a few clicks you make us prevent automated manual server in the LAN network configuration or network which we are connected to the Internet.

Public DNS Server Tool is the name of this application very easy to use and useful for you. With much faster can choose a public server Control that you want to use, choose from:

- Public control Google
- Norton's control;
- OpenDNS;
- OpenDNS FamilyShield;
- Comfortable Safe;
- ScrubIT control;
- DNS Advantage.

Utilization
First we proceed with the download this tool by clicking this link. Then if You are using Vista or Windows 7 you must run the tool with administrator privileges, if you're using XP should open usual.

Once opened, simply select your network card (or device) with which you are connected to Internet, select the menu for use the DNS server and click the button changed.

After this try to open website to check that everything goes correctly. If there are more pages to load so it is better to restart browser and if it still does not work restart Windows.


Manual input (for experts)
If you want you can also manually adjust the DNS server from the Community DNS Server Tool by selecting the first card network or device used for Internet and then use the box Current server DNS DNS servers separated by commas various IP inserted.


Note that:
Arrangements and changes only activated on network card or device is selected. If You have more cards then you need one. The things you can configure your do on the internet (even if you download / upload any) remains change including speed.


I changed the settings, first as a return?
If perhaps you are not satisfied with the DNS server recently applied to return to the "real" only into the properties of the connection (LAN or network
You) from the control panel, go to the Internet Protocol (TCP / IP)>> Properties and click Obtain DNS server address automatically. (Tested on XP and Vista but similar in Winows 7).


Conclusions, recommendations and alternative
program
I personally recommend you to use the public servers from Google if you want to speed up the network, OpenDNS FamilyShield if maybe you have children and want to protect by porn site and Other places of melevolent. The DNS used to try but I assure You all worked and has characteristics different.


** For the new version of the Public Server DNS Tools placements are not mutually exclusive of other DNS servers.

DNS server anti-malware protection that blocks viruses and navigation "ClearCloud"

Not long ago I found out about the service DNS new that will make happy a lot from you, especially if you prefer to surf Internet more secure and to avoid sites open and harmful pornography.

ClearCloud is a new service very well have seen promising characteristics. It in a few words means that you can surf the Internet using a filter and sites with an anti-malware automatically blocking malicious and dangerous for them and the files contain material that can be created the risk of system stability.

ClearCloud is unique with extraordinary potential I recommend to you. First all to find the characteristics that will explain in detail how set it on your PC following the guidelines below.

ClearCloud Set on Windows (XP - VISTA - 7) and MAC XP users:

- Access control panel;
- Right click on LAN or Internet connection used;
- Click on properties;
- Select the item Internet Protocol > Properties;
- Put the ball using the following DNS server and set the following parameters:

# Preferred DNS server - 74.118.212.1
# Alternate DNS server - 74.118.212.2

- Click OK and then close.

Users of Windows 7 (the same for Vista)

- Access control panel;
- Right click on LAN or Internet connection used;
- Click on the properties;
- Select the item Internet Protocol version 4> property;
- Put the ball using the following DNS server and set the following parameters:

# Preferred DNS server - 74.118.212.1
# Alternate DNS server - 74.118.212.2

- Click OK and then close.

MAC users (thanks to David Fresilli)

- Open System Preferences (square icon with the gear at the bottom of the pier);
- Click on the network;
- Select your network adapter from the left column;
- Click on the empty box next to DNS Server;
- Including:

# Head - 74.118.212.1
# Medium - 74.118.212.2

- Click Apply (bottom right);
- Now you can close the windows clean;

Repeat these steps for each network adapter (Ethernet, AirPort, etc. ...)

** If you want to return to its original state by deleting ClearCloud DNS, enough delete the second string in, applying and exit normally.


Functionality, features and information
From now on, if you try to view site is "suspect" and viruses that have or related to the material (keygen, crack) than sites You will be redirected to a blank page that will prevent you from accessing sites thank you web page or block the action ClearCloud.

In short ClearCloud prevent users to see the sites and blocks dangerous viruses when you are browsing by providing reliability and security on the web or service Control who can offer little.
Ratings we see is the manual determined by the direct action ourselves on our connection. In alternative (but I would not recommend), you can set ClearCloud in our router.

Among the main benefits that we can found in ClearClound there are several factors very positive in terms of compatibility in the URL sites that act ClearCloud and connections remain above the same speed with search and browsing safer.

If we associate an antivirus that well as Web filtering offered by ClearCloud and 99% immune to viruses and malware in its beak on the PC can navigate safe.
You do not have to install devices software on my PC but just follow the step-steps to the article above.

Conclusions and recommendations
ClearCloud truly free to make web safer driving distance and stop the threats that loom above the agenda is ready to hit the internet users in its infancy and little experience. Note that if the site blocks ClearCloud certain that you think really clean, that means 99% probability that it contains something dangerous. The new Board of DNS servers, and d all, especially those who are inexperienced in this field and who will ensure additional protection for the web.

TOR installation of Google Chrome to surf anonymously with IP spoofing in the network

For all users who have read the title of the post and want to continue reading I want to determine what actually TOR minor premise.

Tor project (TOR) is an online project that distributes worldwide a proxy for make anonymous Internet browsing and private. Using Tor can be operated under a different IP address that is not in accordance with our real given to us by offering our internet connection service providers.
Default TOR can be downloaded for free from Official website in different ways, with installation (recommended) at Windows and MAC and Browser Bundle package which requires no installation, just to USB sticks and integrate pre-configured with a Firefox extension for Tor BUTTON 'internal browser, That little sense for the short and simple to understand.

As mentioned, the package is available for Windows and MAC are encouraged to download and install it in a graphical interface 'PCs. Vidalia called TOR, also included in installer together with other components.

In this post we will look at how use TOR on Google Chrome because Firefox is available only Tor Button and then TOR is used only in a browser Mozilla.

TOR Guide to Google Chrome
I declare that steps should taken if read properly and is suitable for all have been personally tested.

Step 1. Download and install the TOR:http://www.torproject.org/easy-download.html. (choose complete installation package if you are a user Windows and Mac);
Step 2. Install the extension Proxy Switchy:https://chrome.google.com/extensions/detail/caehdcpeofiiigpdhbabniblemipncjj! in Google Chrome browser;

After that, proceed as described.

>> Proxy icon Switchy! click options;

>> Enter the following settings in the field appropriate:

- Profile Name: Tor

- Manual Setup | HTTP Proxy: 127.0.0.1 | Port: 8118

click on the box Use the Same Proxy Server for all protocols. Then click Save.

continue with the steps.

>> Go to the Public: put the box on Fast Switch and Switch to Binary and ball set the following profile:

- Profile 1: Direct Connection

- Profile 2: Tor Click Save.

Configure the extension is completed.
If you want to switch from a normal connection to Anonymously connect with only open Vidalia TOR TOR icon (start menu or desktop) and TOR-click Start.

When freed from Vidalia Connected to vote Tor network! Simply click the Proxy button Switchy!
In Chrome (lights on) and wait some second.After bit 'trying to navigate, and you'll see, you go a little 'more slowly because the proxy is running, but instead use anonymous IP addresses determined by different provider (ISP).

To navigate back to normal again click Switchy proxy button! TOR and close (right click icon on the > taskbar to stop Tor exit >).


To secure anonymous surfing advice, for read the article about the best proxy circulation and how to configure all browsers to surf anonymous.

Surf the best anonymous proxies to disguise your IP address

Anonymous surfing the net is a topic of great progress on the Internet where you can find lots of information about exactly when you start talking about web proxies servers, web proxies, IP addresses and related terms always falls in the speech and anonymity quietness of the surf to disguise your IP address You with others and do --,,,-- (Of course you already know not).



On the Internet there are many guidelines provide inspiration and help you to capture as much information as possible to The best proxy in the circulation, and above all how to use them effectively meet our own need for anonymous surfing or just trying something new.

Another reason why you want to have using a web proxy is also a surf without leaving traces on the PC even on a website is blocked (perhaps from work or school) because we know that when you use a proxy can not was recognized for using a fake IP address and does not correspond to reality is usually provided by operators and used.
Among the main weaknesses of the proxy has clear put at stake is the speed delivery and a slight decrease inappropriate with the view of some site (rare occurred). Web gifts and offers hundreds of service users and a list of all proxies browsing.

In this post we will look at the sites particularly useful and hundreds of thousands of collectors proxy services for use in free.

>> hidemyass.com, one of the proxy current best esistenti.Completo many instruments to make us go anonymously online disguise your IP address hide reale.Premetto that all proxies the web like this work requires only a little comfort or you simply enter Web address (URL) into the field and continue search.



Obviously each site has their own characteristics but work best in the manner described.

In view of this web proxy you now I should mention the other features that may You might find some other proxy.
This happens, for example, can not decide what or what will displayed on a web page (pictures, ads, scripts, cookies and lots of stuff).

A real collector's best available Proxy Proxy Online. Org.

>> Proxy.org, not really a site
but it is a collector's web proxy network. Very well structured, having column dedicated to the service proxy The most popular but the best service Another very valid and is the center column on the left. these sites will numbering more than 5000, so it will be difficult to find a good service for disguise IP and surf this site every anonimi. In the search bar is always there to filled only to use the services selected.

Security is usually a web proxy encrypted, or locked safely vice versa.

Usually, to verify that your browsing with a different IP than given to us, there are some services Our online giving information about IP that we use. For example. if you My IP Address go on You can see IP You. Try it and compare your results and saw that the IP of two (standard and with the proxy, will be different).



As you can see the IP address with proxy is completely fake and not assigned by the operator, it is not IP real, but fictitious.

Note: Do not use a proxy for the payment of online, visit to the bank account them, cash etc. ...

Use your browser to TorFox anonymous surfing

Anonymity is a step forward for those who use a lot and surf
Internet sites are often unreliable gender often warez download illegal software, music or web
altro. There Nel some services are also very easy to use, often
working all together so maybe paste the URL for the site reach a different IP which is provided by making our anonymous abuse in
many cases using a proxy.

Having said that you always want to talk about anonymity online through the browser and not
use the service and web site.
Browser called TorFox available in the installer. TorFox For those who want to try but will not install anything on your PC port version is also Capable.



In accordance Firefox browser as a graphical function which is almost the same with The only difference is the browser using a different IP address each time you start TorFox.Un IP address for Beginners is a series of numbers which identify a PC connected to the computer network.

So when we connect and surf
as usual with your internet browser to Our operators receive from the IP address, so if we perform some illegal operation can
be tracked through our IP.
To leave no trace and using different IP addresses will just opened our TorFox anonimi. TorFox enough to verify the effectiveness of our
connect with a standard browser ip
adress.com-IP to verify our actually provided by the ISP, do the controls
with TorFox and saw that the IP will
change even if the speed of loading pages will drop slightly.

Links installer version


Link portable version