sexta-feira, 17 de abril de 2009

Templates (Modelos) para o Thunderbird

ExternalTemplateLoader


This extension for Thunderbird gives you the possibility to load an external template for your messages, from a common html page.
You can set a template for each identity e you can choose if you want to load it automatically with every new message or load it by hand.
Moreover, from the 0.2 version, you've also a list with 5 templates (increased to 9 from the 0.2.1.3 version), that you can use from the dropdown menu on the button "New message" in the toolbar.
From the 0.2.1 version you can also load directly a template from a file, choosing in the menu the item "Load template from a file".

How use a template: write a html file with the template, then open the compose window, go in Tools --> ExternalTemplateLoader options --> Template for this identity and pick your file. From here you can also choose if load it automatically or not.
From 0.2.3 version you can have the options dialog also from main window, choosing Tools --> ExternalTemplateLoader options --> Template for this identity (the identity will be the first one for the selected account).
From 0.2.3 version, in the compose window, you can also load manually the template with CTRL-SHIFT-T.
Otherwise you can load a template from the list in the dropdown menu on the button "New message" --> "Edit list" in the toolbar.
If the file you choose doesn't exist, the item in the dropdown menu is grayed out.

Warning, use always absoulte paths in the template.
The only exception is the background attribute of the BODY tag, where you can use just the name of the file, if the image file is in the same directory of the main html file.

How use a template to reply and forward; first of all you must enable the option from the compose window, in Tools --> ExternalTemplateLoader options --> Template for this identity. Then you must insert in the template this code:
<div id="quoteDIV">&nbsp;</div>
This tag can be customized through the "style" attribute and will be filled with the replied or forwarded text.

How attach files to the template (from 0.2.5 version): you can attach files to the template, adding the following line:
<div id="attachmentDIV" src="file:///path file1,file:///path file2">&nbsp;</div>

Predefined text in "mailto" links (from 0.3 version): if the compose window is opened by a "mailto" link with predefined text, this text will be appended by default at end of the template. You can force it in another position, using a line like the following one:
<div id="predefinedDIV">&nbsp;</div>

How load a template: if you've not enabled the automatic loading, you can go in Tools --> ExternalTemplateLoader options--> Load template.
Otherwise you can load a template not specific for the identity from the list in the dropdown menu on the button "New message" in the toolbar.

Other options:Fom Tools --> ExternalTemplateLoader options --> Clear page, you can have a blank page deleting everything (the template but also, WARNING, what you've written!!!).

External template example:: here is a template example for the extension:

In this example, the template will produce a mail with yellow background, the new text in blu and the replied or forwarded text in black. 

Features and bugs: The format bar of the compose window can be not exact with the attributes of the template.
From the 0.2.2 version, the template is loaded properly also if it has not-ascii chars and its encoding is applied also to the message.
Note: if you use a template loaded from remote, the encoding is automatically set to UTF8.

Compatibility and localization: the extension is compatible with Thunderbird 1.5 - 2.0.0.* and has english, italian, (thanks to J.B.Marcon) french, (thanks to Kim Ludvigsen) danish, (thanks to Arkadius) polish, (thanks to Jackbin) chinese traditional, (thanks to Sebastian Hosp) german.

Changelog 0.2.1.3 version:
- increased to 9 the number of templates in the dropdown menu of the "New message" button;
- added an hidden option to turn off the check of the beginning of the html file;
Changelog 0.2.2 version:
- the template is loaded properly even if it has not-ascii chars;
- the template charset is applied to the message;
- compatibility with Thunderbird 2.0.
Changelog 0.2.3 version:
- options dialog can be opened also from main window;
- added an option not to attach automatically the remote images;
- added a shortcut Ctrl-Shift-T from compose window, to load the template;
- added the polish and chinese traditional locales;
- enabled the auto update;
Changelog 0.2.4 version:
- possibility to load as template also a remote file (with the contribute of Christian Mayer);
Changelog 0.2.5 version:
- improved options panel;
- possibility to attach files to the template;
- added german locale;
Changelog 0.2.6 version:
- fixed a bug;
- loading template doesn't delete signature;
Changelog 0.3 version:
- code deeply rewritten;
- new method to load the template, faster and safer;
- the template is loaded also from "mailto" links;
- correct cursor position in replies;
- fixed some minor bugs;
Changelog 0.3.1 version:
- options panel more user-friendly;
- the signature is not added automatically anymore, but according to a per-identity option;
Changelog 0.3.2 version:
- fixed a bug about reply/forward with a remote template;

Download ExternalTemplateLoader - 0.3.2 version

Firebird driver ODBC for windows xp vista 2003

Driver ODBC for Windows para o Firebird

Versão: 1.2

Para efetuar o download clique no link abaixo

Download

 

Comando para ejetar e fechar cd rom

Windows already includes the Eject command in the context menu for optical drives. If you want to add the Close Tray option in the context menu for optical drives, then this article is for you.

NirCmd is a small command-line utility written by Nir Sofer that allows you to do some useful tasks without displaying any user interface. By running NirCmd with simple command-line option, you can write and delete values and keys in the Registry, write values into INI file, dial to your internet account or connect to a VPN network, restart windows or shut down the computer, create shortcut to a file, change the created/modified date of a file, change your display settings, turn off your monitor, open the door of your CD-ROM drive, and more…

Shortcuts to Eject / Close CD/DVD Drive

Download Nircmd.zip from Nirsoft.net, unzip and extract the files to a folder. Move the file nircmd.exe to your Windows directory. To create a desktop shortcut to eject the CD/DVD drive tray, use the following command:

nircmd.exe cdrom open drive:

Assuming that F: is the drive-letter for your CD/DVD drive, you use the following command:

nircmd.exe cdrom open F:

As you guessed it right, the command for closing the drive tray is:

nircmd.exe cdrom close F:

Fig 1: Desktop shortcuts to open and close CD drive.

Tip: You may customize the icon the shortcuts accordingly. Browse through shell32.dll using the Change Icon dialog, and pick the CD/DVD icon. (Icon index #11)

Add "Close Tray" option to the context menu

To add a Close Tray entry to the right-click menu of CD/DVD drives, use these steps:

1. Download closetray.zip and save to Desktop

2. Unzip the files and extract the contents to a folder

3. Double-click closetray.reg to run it.

Fig 2: Close Tray option in the context menu

The Close Tray option will now appear for all optical drives connected to the system. Note that there is also a undo REG file available in the Zip, just in case you want to remove Close Tray option from the right click menu.

Editor’s note: The above is just one of the many tasks that NirCMD can automate. Read the NirCMD help file to know the other uses of this excellent tool! And NirCMD is just one of the many helpful tools produced by Nir Sofer.


Mudar o Sidebar do File / Open do Windows

Customize Places Bar - Adicionar atalhos


If you have Windows ME/2000/XP/2003, you've probably noticed that in all system applications, the Open dialog box has a new UI element. Along the left side, you have a vertical toolbar with buttons pointing to frequently used folders. This toolbar is called the Places Bar. By default, the Places Bar contains links to History, My Documents, Desktop, My Computer, and My Network Places. You can change these links.


Method 1 - Registry Editor (regedit.exe or regedt32.exe)

Open Registry Editor and navigate to: 

HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Policies\comdlg32\Placesbar


You won't see this subkey in the registry editor. By default the Placesbar key is not present. You can to create this subkey, the OS recognizes and supports it.


Inside the "PlacesBar" key, you must create 5 entries: Place0, Place1, Place2, Place3, Place4. 

Place0 corresponds to the first entry, Place1 corresponds to the second entry, and so on. You can't create more than five entries because any more will be ignored.

You can use a string (REG_SZ) to identify the target folder for a PlaceX entry. You must specify the folder's full pathname. You can also use a numeric index (REG_DWORD) to specify the target folder if it's a system folder. 


It's possible to use these 'dword' values to address standard folders:

00 - Desktop
01 - Internet Explorer
02 - Start Menu\Programs
03 - My Computer\Control Panel
04 - My Computer\Printers
05 - My Documents
06 - Favorites
07 - Start Menu\Programs\Startup
08 - \Recent
09 - \SendTo
0a - \Recycle Bin
0b - \Start Menu
0c - - logical "My Documents" desktop icon
0d - My Music
0e - My Videos
10 - \Desktop
11 - My Computer
12 - My Network Places
13 - \NetHood
14 - WINDOWS\Fonts
15 - Templates
16 - All Users\Start Menu
17 - All Users\Programs
18 - All Users\Start Menu
19 - All Users\Desktop
1a - \Application Data
1b - \PrintHood
1c - \Local Settings\Application Data
1d - - Nonlocalized startup
1e - - Nonlocalized common startup
1f - Favorites
20 - Temporary Internet Files
21 - Cookies
22 - History
23 - All Users\Application Data
24 - WINDOWS directory
25 - System32 directory
26 - Program files
27 - My Pictures
28 - USERPROFILE
29 - - x86 system directory on RISC
2a - - x86 C:\Program Files on RISC
2b - C:\Program Files\Common
2c - - x86 Program Files\Common on RISC
2d - All Users\Templates
2e - All Users\Documents
2f - All Users\Start Menu\Programs\Administrative Tools
30 - - \Start Menu\Programs\Administrative Tools
31 - Network and Dial-up Connections
35 - All Users\My Music
36 - All Users\My Pictures
37 - All Users\My Video
38 - Resource Directory
39 - Localized Resource Directory
3a - Links to All Users OEM specific apps
3b - USERPROFILE\Local Settings\Application Data\Microsoft\CD Burning

Example:

[HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Policies\comdlg32\Placesbar]

"Place0"=dword:00000011 ; My Computer
"Place1"=dword:00000005 ; My Documents
"Place2"="D:\Music"
"Place3"="C:\Sites"
"Place4"="C:\Temp"

 

If you want to go back to the default Places Bar, you simply delete the Placesbar subkey.


Method 2 - Group Policy editor

1. Type GPEDIT.MSC in the Start, Run

2. Navigate to this location:

User Configuration -> Administrative Templates -> Windows Components -> Windows Explorer -> Common Open File Dialog

3. Double-click Items displayed in Places Bar and add your places.


Method 3 - PlacesBar Constructor

Is the easiest method. Just run PlacesBar Constructor. It presents a lists of folders to put in your PlacesBar.

Download

quinta-feira, 16 de abril de 2009

Spams poluem o equivalente a 3,1 milhões de automóveis

Cada mensagem indesejada (spam) enviada a um e-mail equivale a emissão de 0,3 grama de dióxido de carbono (CO₂), que é o que polui um carro no trajeto de um metro. Quando multiplicado pelo volume anual de spams no mundo, representa a mesma quantidade de gases estufa que um automóvel liberaria para dar a volta no planeta 1,6 milhão de vezes, segundo estudo divulgado nesta quarta-feira, 15, pela McAfee, fornecedora de software de segurança. 

Segundo o relatório, a energia usada no mundo todo para transmitir, processar e filtrar spam totaliza 33 bilhões de kilowatts/hora (kWh), ou 33 terawatts/hora (TWh). Isso equivale à eletricidade usada em 2,4 milhões de casas. Para gerar essa energia, as termelétricas do mundo jogam na atmosfera a mesma poluição que 3,1 milhões de carros de passeio. 

"À medida que o mundo enfrenta o crescente problema de mudança climática, o spam tem um imenso impacto financeiro, pessoal e ambiental para as empresas e as pessoas", disse Jeff Green, vice-presidente sênior de desenvolvimento de produtos do McAfee Avert Labs. 

A pesquisa analisa que grande parte do consumo de energia associado ao spam (quase 80%) é proveniente de usuários finais que excluem as mensagens indesejadas e buscam pelo e-mail legítimo. 

Os países com maior conectividade à internet e usuários, como os Estados Unidos e a Índia, tendem a ter emissões proporcionalmente mais altas por usuários de e-mail. Os EUA, por exemplo, tiveram emissões 38 vezes maiores que a Espanha que, junto com Austrália, Alemanha, França e México apresentaram índices 10% mais baixos. A Espanha, por sinal, foi a que apresentou o índice mais baixo, com a menor quantidade spam e de energia gasta por usuário de e-mail.

Fonte:
http://www.tiinside.com.br/News.aspx?ID=127098&C=265

terça-feira, 14 de abril de 2009

Mapa de Infecção do Conficker


Where in the world are the Conficker-infected machines today?

Shadowserver and Conficker Working Group have the maps:

Conficker World Map


Conficker World Map


Conficker World Map

For more maps, visit the website of the Conficker Working Group.


Nova variante do Conficker


A new variant of Conficker was found yesterday. We're still investigating the files but here's what we know so far.


  • On April 8th a new update was made available to Conficker.C infected machines via the P2P network
  • The new file, which we call Conficker.E, was executed and co-existed alongside the old infection.
  • It re-introduces spreading via the MS08-067 vulnerability. Spreading functionality was removed in Conficker.C and the gang behind this maybe realized they made a mistake and added it again.
  • The new variant does not have the domain generation algorithm like the previous variants have
  • There's a possible connection to Waledac, a spambot. Some Conficker.C infected computers connected to a well known Waledac domain and downloaded Waledac from there.
  • There's also a connection to rogue anti-virus products as we've seen it end up on Conficker.C infected machines. The rogue product was SpywareProtect2009.
  • Conficker.E deletes itself if the date is May 3, 2009 or later. It does not delete Conficker.C though so that will remain on an infected computer.
Sound complicated and strange? It is and unfortunately nothing is easy when it comes to Conficker so we'll continue to update this post as we find out more about its behavior. We detect the new Conficker.E since yesterday and all the related files it downloads.


domingo, 12 de abril de 2009

F-Secure descobre novo vírus para twitter

Desde ontem um "cross-site scripting worm" estava enviando updates de profiles do Twitter para os usuários.

Alguns usuários reclamaram de estarem sendo postadas updates sem o seu conssentimento. Estas mensagens levam o usuário a um site na internet.






Veja a postagem original em: http://www.f-secure.com/weblog/archives/00001653.html


O marketing das produtoras de filmes

Nestes últimos 2 meses assisti a diversos filmes e cheguei a conclusão que enquanto a qualidade das estórias têm caído, o departamento de marketing tem subido a níveis estratosféricos, com títulos bem elaborados, sinopses maravilhosas, mas tudo isso para enganar e deturpar o verdadeiro sentido do filme.

O que dizer de títulos como:

À primeira vista parece filmes fantásticos, mas sinceramente foram os piores que assisti recentemente. Algo sem pé nem cabeça, história sem fim, sem objetivo.

Recomendo passar longe deste filmes nas locadoras.

Quando tiver outros filmes legais recomendo.

Ah! Não esqueça de assistir ao filme "Massai Branca" - É um ótimo filme sobre a diversidade de raças e costumes.

Criminosos “plantam” falso codec em páginas do YouTube

via PC WORLD - Blogs em 02/03/09

Objetivo é disseminar o programa espião conhecido como Adware/VideoPlay; número de amostras detectadas cresceu 400% de janeiro para fevereiro

Novidade para aqueles que utilizam produtos Google

Novidade para aqueles que utilizam produtos Google


Adora os produtos Google? Quer manter-se atualizado sobre as últimas novidades e encontrar respostas às suas perguntas de forma rápida e personalizada? É com muito prazer que anunciamos o lançamento de um novo conjunto de gadgets do iGoogle dedicado aos nossos recursos de suporte on-line e canais de comunicação ...


O blog do Google Brasil: Novidade para aqueles que utilizam produtos Google

sexta-feira, 10 de abril de 2009

Microsoft Security Bulletin Advance Notification for April 2009

********************************************************************
Microsoft Security Bulletin Advance Notification for April 2009
Issued: April 9, 2009
********************************************************************

This is an advance notification of security bulletins that
Microsoft is intending to release on April 14, 2009.

The full version of the Microsoft Security Bulletin Advance
Notification for April 2009 can be found at
http://www.microsoft.com/technet/security/bulletin/ms09-apr.mspx.

This bulletin advance notification will be replaced with the
April bulletin summary on April 14, 2009. For more information
about the bulletin advance notification service, see
http://www.microsoft.com/technet/security/Bulletin/advance.mspx.

To receive automatic notifications whenever Microsoft Security
Bulletins are issued, subscribe to Microsoft Technical Security
Notifications on
http://www.microsoft.com/technet/security/bulletin/notify.mspx.

Microsoft will host a webcast to address customer questions on
these bulletins on Wednesday, April 15, 2009,
at 11:00 AM Pacific Time (US & Canada). Register for the April
Security Bulletin Webcast at
http://www.microsoft.com/technet/security/bulletin/summary.mspx.

Microsoft also provides information to help customers prioritize
monthly security updates with any non-security, high-priority
updates that are being released on the same day as the monthly
security updates. Please see the section, Other Information.

This advance notification provides the software subject as the
bulletin identifier, because the official Microsoft Security
Bulletin numbers are not issued until release. The bulletin summary
that replaces this advance notification will have the proper
Microsoft Security Bulletin numbers (in the MSyy-xxx format) as the
bulletin identifier. The security bulletins for this month are as
follows, in order of severity:


Critical Security Bulletins
===========================

Windows 1 Bulletin

- Affected Software:
- Microsoft Windows 2000 Service Pack 4
- Windows XP Service Pack 2 and
Windows XP Service Pack 3
- Windows XP Professional x64 Edition and
Windows XP Professional x64 Edition Service Pack 2
- Windows Server 2003 Service Pack 1 and
Windows Server 2003 Service Pack 2
- Windows Server 2003 x64 Edition and
Windows Server 2003 x64 Edition Service Pack 2
- Windows Server 2003 with SP1 for Itanium-based Systems and
Windows Server 2003 with SP2 for Itanium-based Systems
- Microsoft Office Word 2000 Service Pack 3
- Microsoft Office Word 2002 Service Pack 3
- Microsoft Office Converter Pack

- Impact: Remote Code Execution
- Version Number: 1.0

Windows 2 Bulletin

- Affected Software:
- Microsoft Windows 2000 Service Pack 4
- Windows XP Service Pack 2 and
Windows XP Service Pack 3
- Windows XP Professional x64 Edition and
Windows XP Professional x64 Edition Service Pack 2
- Windows Server 2003 Service Pack 1 and
Windows Server 2003 Service Pack 2
- Windows Server 2003 x64 Edition and
Windows Server 2003 x64 Edition Service Pack 2
- Windows Server 2003 with SP1 for Itanium-based Systems and
Windows Server 2003 with SP2 for Itanium-based Systems
- Windows Vista and
Windows Vista Service Pack 1
- Windows Vista x64 Edition and
Windows Vista x64 Edition Service Pack 1
- Windows Server 2008 for 32-bit Systems
(Windows Server 2008 Server Core installation affected)
- Windows Server 2008 for x64-based Systems
(Windows Server 2008 Server Core installation affected)
- Windows Server 2008 for Itanium-based Systems

- Impact: Remote Code Execution
- Version Number: 1.0

Windows 3 Bulletin

- Affected Software:
- DirectX 8.1 on Microsoft Windows 2000 Service Pack 4
- DirectX 9.0 on Microsoft Windows 2000 Service Pack 4
- DirectX 9.0 on Windows XP Service Pack 2 and
Windows XP Service Pack 3
- DirectX 9.0 on Windows XP Professional x64 Edition and
Windows XP Professional x64 Edition Service Pack 2
- DirectX 9.0 on Windows Server 2003 Service Pack 1 and
Windows Server 2003 Service Pack 2
- DirectX 9.0 on Windows Server 2003 x64 Edition and
Windows Server 2003 x64 Edition Service Pack 2
- DirectX 9.0 on
Windows Server 2003 with SP1 for Itanium-based Systems and
Windows Server 2003 with SP2 for Itanium-based Systems
Note: The update for DirectX 9.0 also applies to DirectX 9.0a,
DirectX 9.0b, and DirectX 9.0c

- Impact: Remote Code Execution
- Version Number: 1.0

IE Bulletin

- Affected Software:
- Internet Explorer 5.01 Service Pack 4 when installed on
Microsoft Windows 2000 Service Pack 4
- Internet Explorer 6 Service Pack 1 when installed on
Microsoft Windows 2000 Service Pack 4
- Internet Explorer 6 for
Windows XP Service Pack 2 and
Windows XP Service Pack 3
- Internet Explorer 6 for
Windows XP Professional x64 Edition and
Windows XP Professional x64 Edition Service Pack 2
- Internet Explorer 6 for
Windows Server 2003 Service Pack 1 and
Windows Server 2003 Service Pack 2
- Internet Explorer 6 for
Windows Server 2003 x64 Edition and
Windows Server 2003 x64 Edition Service Pack 2
- Internet Explorer 6 for
Windows Server 2003 with SP1 for Itanium-based Systems and
Windows Server 2003 with SP2 for Itanium-based Systems
- Internet Explorer 7 for
Windows XP Service Pack 2 and
Windows XP Service Pack 3
- Internet Explorer 7 for
Windows XP Professional x64 Edition and
Windows XP Professional x64 Edition Service Pack 2
- Internet Explorer 7 for
Windows Server 2003 Service Pack 1 and
Windows Server 2003 Service Pack 2
- Internet Explorer 7 for
Windows Server 2003 x64 Edition and
Windows Server 2003 x64 Edition Service Pack 2
- Internet Explorer 7 for
Windows Server 2003 with SP1 for Itanium-based Systems and
Windows Server 2003 with SP2 for Itanium-based Systems
- Internet Explorer 7 in
Windows Vista and
Windows Vista Service Pack 1
- Internet Explorer 7 in
Windows Vista x64 Edition and
Windows Vista x64 Edition Service Pack 1
- Internet Explorer 7 in
Windows Server 2008 for 32-bit Systems
(Windows Server 2008 Server Core installation not affected)
- Internet Explorer 7 in
Windows Server 2008 for x64-based Systems
(Windows Server 2008 Server Core installation not affected)
- Internet Explorer 7 in
Windows Server 2008 for Itanium-based Systems

- Impact: Remote Code Execution
- Version Number: 1.0

Excel Bulletin

- Affected Software:
- Microsoft Office Excel 2000 Service Pack 3
- Microsoft Office Excel 2002 Service Pack 3
- Microsoft Office Excel 2003 Service Pack 3
- Microsoft Office Excel 2007 Service Pack 1
- Microsoft Office 2004 for Mac
- Microsoft Office 2008 for Mac
- Microsoft Office Excel Viewer 2003 Service Pack 3
- Microsoft Office Excel Viewer
- Microsoft Office Compatibility Pack for Word, Excel, and
PowerPoint 2007 File Formats Service Pack 1
Note: For Microsoft Office Excel 2007 Service Pack 1, customers
also need to install the security update for Microsoft Office
Compatibility Pack for Word, Excel, and PowerPoint 2007 File
Formats Service Pack 1 to be protected from the vulnerabilities
described in this bulletin

- Impact: Remote Code Execution
- Version Number: 1.0

Important Security Bulletins
============================

Windows 4 Bulletin

- Affected Software:
- Microsoft Windows 2000 Service Pack 4
- Windows XP Service Pack 2 and
Windows XP Service Pack 3
- Windows XP Professional x64 Edition and
Windows XP Professional x64 Edition Service Pack 2
- Windows Server 2003 Service Pack 1 and
Windows Server 2003 Service Pack 2
- Windows Server 2003 x64 Edition and
Windows Server 2003 x64 Edition Service Pack 2
- Windows Server 2003 with SP1 for Itanium-based Systems and
Windows Server 2003 with SP2 for Itanium-based Systems
- Windows Vista and
Windows Vista Service Pack 1
- Windows Vista x64 Edition and
Windows Vista x64 Edition Service Pack 1
- Windows Server 2008 for 32-bit Systems
(Windows Server 2008 Server Core installation affected)
- Windows Server 2008 for x64-based Systems
(Windows Server 2008 Server Core installation affected)
- Windows Server 2008 for Itanium-based Systems

- Impact: Elevation of Privilege
- Version Number: 1.0


ISA Bulletin

- Affected Software:
- Microsoft Forefront Threat Management Gateway,
Medium Business Edition
(Delivered both as a standalone product and as a component of
Windows Essential Business Server 2008)
- Microsoft Internet Security and Acceleration Server 2004
Standard Edition Service Pack 3
(Delivered as a standalone product. Also delivered as a
component of Windows Small Business Server Enterprise Edition
Service Pack 1 and
Windows Small Business Server 2003 R2 Enterprise Edition)
- Microsoft Internet Security and Acceleration Server 2004
Enterprise Edition Service Pack 3
- Microsoft Internet Security and Acceleration Server 2006
- Microsoft Internet Security and Acceleration Server 2006
Supportability Update
- Microsoft Internet Security and Acceleration Server 2006
Service Pack 1

- Impact: Denial of Service
- Version Number: 1.0

Moderate Security Bulletins
===========================

Windows 5 Bulletin

- Affected Software:
- Microsoft Windows 2000 Service Pack 4
- Windows XP Service Pack 2 and
Windows XP Service Pack 3
- Windows XP Professional x64 Edition and
Windows XP Professional x64 Edition Service Pack 2
- Windows Server 2003 Service Pack 1 and
Windows Server 2003 Service Pack 2
- Windows Server 2003 x64 Edition and
Windows Server 2003 x64 Edition Service Pack 2
- Windows Server 2003 with SP1 for Itanium-based Systems and
Windows Server 2003 with SP2 for Itanium-based Systems
- Windows Vista and
Windows Vista Service Pack 1
- Windows Vista x64 Edition and
Windows Vista x64 Edition Service Pack 1
- Windows Server 2008 for 32-bit Systems
(Windows Server 2008 Server Core installation affected)
- Windows Server 2008 for x64-based Systems
(Windows Server 2008 Server Core installation affected)
- Windows Server 2008 for Itanium-based Systems

- Impact: Elevation of Privilege
- Version Number: 1.0

F-Secure anuncia o primeiro vírus por SMS

Após massivos ataques à computadores de worms e Trojans em oriundos da internet, os desenvolvedores de vírus resolveram explorar um novo nicho de mercado, os celulares e PDAs.

Estes aparelhos podem ser infectados através de SMS, conforme informam os especialistas de segurança da empresa F-Secure.

A empresa finlandesa descobriu esta semana um novo SPAM para que ataca e infecta celulares, injetando o vírus através de SMS.

No relatório de "Q1 2009 Security Threat" a empresa que previu um aumentos de infecções provocados por falhas de segurança nas redes sociais, também descobriu o primeiro vírus por SMS.

Os peritos de segurança da F-Secure confirmaram o worm "SymbOS/Yxe" como a principal ameaça emergente, de acordo com eles este worm é oroginário da China.

Este worm é desencadeado por uma mensagem SMS prometendo uma "visão sexy" (Sexy View), com links para um site malicioso que oferece ao usuário o download do malware.

Após a infecção este malware usa a agenda de telefones do telefone para propagar a infecção. O principal modus operandi dos spammers de celulares é coletar informações do telefone para serem utilizados com a finalidade de disseminar spams.



A F-Secure

A F-Secure Corporation protege consumidores e empresas contra vírus de computador, outras ameaças da Internet e de redes de telefonia móvel.

Fundada em 1988, a F-Secure está registrada na Bolsa de Helsinki desde 1999 e vem registrando crescimento maior do que todos os seus concorrentes registrados publicamente. Com matriz em Helsinki (Finlândia), a empresa tem escritórios regionais em todo o mundo. A proteção da F-Secure também é disponibilizada como um serviço através dos principais ISPs, como France Telecom, TeliaSonera, PCCW e Charter Communications. A F-Secure é a líder global de mercado em proteção a telefones celulares por meio de operadoras de telefonia móvel, como a T-Mobile e Swisscom, e de fabricantes de aparelhos telefônicos, como a Nokia.

terça-feira, 7 de abril de 2009

Trave as gravações no pen drive

Leve dois arquivos no dispositivo para travar e liberar a gravação de dados sempre que necessário Vai colocar o pen drive numa máquina não confiável?

É recomendável travar o disco USB para gravação antes disso. A forma mais fácil de fazer isso é mexer no registo do Windows no PC que receberá o pen drive.

Abra o bloco de notas e grave o seguinte texto com o nome de arquivo TravaPenDrive.reg:[HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\
ControlStorageDevicePolicies]“WriteProtect”=adword:00000001

Depois,

crie outro arquivo, como o nome DestravaPenDrive.reg, e o texto:[HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\
ControlStorageDevicePolicies]“WriteProtect”=adword:00000000

Leve os dois arquivos no pen drive. Basta clicar duas vezes no primeiro para bloquear a escrita no dispositivo.

Fazendo o mesmo no segundo arquivo, a gravação é liberada.

Claro que isso não impede que, no futuro, algum vírus esperto possa remover o bloqueio antes de infectar o pen drive.

Uma forma de se prevenir contra esse tipo de ataque é usar um cartão SD e seu respectivo leitor como pen drive.

Esses cartões contam com uma chave para bloquear a gravação com hardware, algo muito mais difícil de ser driblado por um vírus.

quarta-feira, 1 de abril de 2009

Remover senha de arquivo MDB


Access Password Viewer

Utilitário freeware para recuperar senhas de arquivos MDB criado com Microsoft Access 95/97/2000/XP ou com Jet Database engine.

This utility reveals the database password of every password-protected mdb file that created with Microsoft Access 95/97/2000/XP or with Jet Database Engine 3.0/4.0 . It can be very useful if you forgot your Access Database password and you want to recover it.




Download



http://www.easy-share.com/1904295701/accesspasswordview.zip