Proaktive IT-Sicherheit
 

Sicherheits-Center

Neuste Beiträge - Software-Hinweise

Critical vulnerabilities in Adobe Flash player - updates available

Critical vulnerabilities have been identified in Adobe Flash player. Updates are available.

» mehr Informationen

One critical update for Microsoft systems in November 2011

In its security bulletin summary for November 2011 Microsoft has published one update for critical, two updates for important, and one update for moderate vulnerabilities in its operating systems / applications.

» mehr Informationen

Microsoft Security Bulletins advance notification

Information about Microsoft's upcoming security bulletins.

» mehr Informationen

Two critical updates for Microsoft systems in October 2011

In its security bulletin summary for October 2011 Microsoft has published two updates for critical and six updates for important vulnerabilities in its operating systems / applications.

» mehr Informationen

Microsoft Security Bulletins advance notification

Information about Microsoft's upcoming security bulletins.

» mehr Informationen

Critical updates for vulnerabilities in Adobe Reader and Acrobat

Critical vulnerabilities have been identified in Adobe Reader and Acrobat. Updates are available.

» mehr Informationen

No critical updates for Microsoft systems in September 2011

In its security bulletin summary for September 2011 Microsoft has published no updates for critical, but five updates for important vulnerabilities in its operating systems / applications.

» mehr Informationen

Microsoft Security Bulletins advance notification

Information about Microsoft's upcoming security bulletins.

» mehr Informationen

Mozilla Firefox version 6 solves eight critical vulnerabilities

Version 6 of the web browser Mozilla Firefox is available. Among several other changes, this version also corrects eight critical vulnerabilities.

» mehr Informationen

Critical vulnerabilities in Adobe Flash player - updates available

Critical vulnerabilities have been identified in Adobe Flash player. Updates are available.

» mehr Informationen

Two critical updates for Microsoft systems in August 2011

In its security bulletin summary for August 2011 Microsoft has published two updates for critical, nine updates for important and two updates for moderate vulnerabilities in its operating systems / applications.

» mehr Informationen

Microsoft Security Bulletins advance notification

Information about Microsoft's upcoming security bulletins.

» mehr Informationen

One critical update for Microsoft systems in July 2011

In its security bulletin summary for July 2011 Microsoft has published one update for critical and three updates for important vulnerabilities in its operating systems / applications.

» mehr Informationen

Microsoft Security Bulletins advance notification

Information about Microsoft's upcoming security bulletins.

» mehr Informationen

Mozilla Firefox version 5 solves critical vulnerabilities

Version 5 of the web browser Mozilla Firefox is available. Among several other changes, this version also corrects critical vulnerabilities.

» mehr Informationen

Critical updates for vulnerabilities in Adobe products

Critical and important vulnerabilities have been identified in Adobe products. Updates are available.

» mehr Informationen

Nine critical updates for Microsoft systems in June 2011

In its security bulletin summary for June 2011 Microsoft has published nine updates for critical and seven updates for important vulnerabilities in its operating systems / applications.

» mehr Informationen

Microsoft Security Bulletins advance notification

Information about Microsoft's upcoming security bulletins.

» mehr Informationen

Important vulnerability in Adobe Flash player - updates available

An important vulnerability has been identified in Adobe Flash player. Updates are available.

» mehr Informationen

Critical vulnerabilities in Adobe Flash player - updates available

Critical vulnerabilities have been identified in Adobe Flash player. Updates are available.

» mehr Informationen

One critical update for Microsoft systems in May 2011

In its security bulletin summary for May 2011 Microsoft has published one update for critical and one update for important vulnerabilities in its operating systems / applications.

» mehr Informationen

Microsoft Security Bulletins advance notification

Information about Microsoft's upcoming security bulletins.

» mehr Informationen

Sony PlayStation Network severely compromised (UPDATED 2011-05-03)

This intrusion in PlayStation Network ranks among the biggest cyber security incidents of all time.

» mehr Informationen

Critical vulnerability in Adobe Flash, Reader and Acrobat (UPDATED)

A critical vulnerabilitiy has been identified in Adobe Flash. This also affects Adobe Reader and Acrobat.

» mehr Informationen

Nine critical updates for Microsoft systems in April 2011

In its security bulletin summary for April 2011 Microsoft has published nine updates for critical and eight updates for important vulnerabilities in its operating systems / applications.

» mehr Informationen

Microsoft Security Bulletins advance notification

Information about Microsoft's upcoming security bulletins.

» mehr Informationen

Critical vulnerability in Adobe Flash (and Reader and Acrobat) - UPDATED

A critical vulnerabilitiy has been identified in Adobe Flash. This also affects Adobe Reader and Acrobat.

» mehr Informationen

One critical update for Microsoft systems in March 2011

In its security bulletin summary for March 2011 Microsoft has published one update for critical and two updates for important vulnerabilities in its operating systems / applications.

» mehr Informationen

Update to Mozilla Firefox solves critical vulnerabilities

A new version of the popular web browser Mozilla Firefox is available. Among other changes this version corrects critical vulnerabilities.

» mehr Informationen

Critical udates for Adobe Reader and Acrobat

Critical vulnerabilities have been identified in Adobe Reader X (10.0), Reader 9.4.1, Acrobat X (10.0), and earlier versions.

» mehr Informationen

Critical vulnerability in Internet Explorer - no available update (UPDATED)

A critical vulnerability has been identified in Internet Explorer (all supported versions).

» mehr Informationen

Three critical updates for Microsoft systems in February 2011

In its security bulletin summary for February 2011 Microsoft has published three updates for critical and nine updates for important vulnerabilities in its operating systems / applications.

» mehr Informationen

Critical vulnerability in Windows Graphics Rendering Engine - no available update

A critical vulnerability has been identified in Windows Graphics Rendering Engine.

» mehr Informationen

One critical update for Microsoft systems in January 2011

In its security bulletin summary for January 2011 Microsoft has published one update for critical and one update for important vulnerabilities in its operating systems / applications.

» mehr Informationen

Two critical updates for Microsoft systems in December 2010

In its security bulletin summary for December 2010 Microsoft has published two updates for critical, 14 updates for important, and one update for moderate vulnerabilities in its operating systems / applications.

» mehr Informationen

Critical vulnerability in Internet Explorer - no available update (UPDATED)

A critical vulnerability has been identified in Internet Explorer (all supported versions).

» mehr Informationen

Update to Mozilla Firefox solves critical vulnerabilities

A new version of the popular web browser Mozilla Firefox is available. Among other changes this version corrects several critical vulnerabilities.

» mehr Informationen

Critical vulnerability in Adobe Flash Player, Adobe Reader and Acrobat (UPDATED)

A critical vulnerability exists in Adobe Flash Player 10.1.85.3 and earlier versions. Adobe Reader and Acrobat version 9.4 and earlier versions are also vulnerable.

» mehr Informationen

One critical update for Microsoft systems in November 2010

In its security bulletin summary for November 2010 Microsoft has published one update for critical and two updates for important vulnerabilities in its operating systems / applications.

» mehr Informationen

Critical vulnerability in Adobe Shockwave Player (UPDATED)

A critical vulnerability has been identified in Adobe Shockwave Player 11.5.8.612 and earlier versions.

» mehr Informationen

Critical vulnerability in Mozilla Firefox (UPDATED)

A critical vulnerability has been identified in Mozilla Firefox version 3.5 and 3.6.

» mehr Informationen

Update to Mozilla Firefox solves critical vulnerabilities

A new version of the popular web browser Mozilla Firefox is available. Among other changes this version corrects critical vulnerabilities.

» mehr Informationen

Four critical updates for Microsoft systems in October 2010

In its security bulletin summary for October 2010 Microsoft has published four updates for critical, ten updates for important, and two updates for moderate vulnerabilities in its operating systems / applications.

» mehr Informationen

Critical vulnerability in Adobe Flash Player, Adobe Reader and Acrobat (UPDATED)

A critical vulnerability exists in Adobe Flash Player 10.1.82.76 and earlier versions. Adobe Reader and Acrobat version 9.3.4 and earlier versions are also vulnerable.

» mehr Informationen

Out-of-band security update from Microsoft (UPDATED)

Microsoft has released an out-of-band security update for an important vulnerability in ASP.NET.

» mehr Informationen

Update to Mozilla Firefox solves several critical vulnerabilities (UPDATED)

A new version of the popular web browser Mozilla Firefox is available. This version corrects several critical vulnerabilities.

» mehr Informationen

Old vulnerability in Apple's QuickTime Player allows remote code execution for Windows systems (UPDATED)

Yesterday a Spanish security researcher posted Proof-of-Concept exploit code for a vulnerability in Apple's QuickTime Player. He demonstrated how a nine year old unused parameter in QuickTime Player, could be used to take full control over Windows-based system with Live Messenger installed, and execute program code remotely.
 

» mehr Informationen

Critical vulnerability in Adobe Reader and Acrobat (UPDATED)

A critical vulnerability has been discovered in Adobe Reader version 9.3.4, Acrobat 9.3.4 and earlier versions.

» mehr Informationen

Four critical updates for Microsoft systems in September 2010

In its security bulletin summary for September 2010 Microsoft has published four updates for critical and five updates for important vulnerabilities in its operating systems / applications.

» mehr Informationen

Several Windows applications vulnerable due to Insecure Library Loading

During the latest days several security resources on the Internet have published information about a vulnerability in Windows applications, which when exploited, might allow remote execution of program code in certain circumstances. Note that this may affect third-party Windows applications, as well as (potentially) applications developed by Microsoft.

» mehr Informationen

Critical udates for Adobe Flash Player

Critical vulnerabilities have been identified in Adobe Flash Player 10.1.53.64 and earlier versions.

» mehr Informationen

Eight (nine) critical updates for Microsoft systems in August 2010

In its security bulletin summary for August 2010 Microsoft has published eight updates for critical and six updates for important vulnerabilities in its operating systems / applications. In addition to this is the out-of-band critical update published 2 August.

» mehr Informationen

Critical vulnerability in Adobe Reader and Acrobat (UPDATED: 2010-08-19)

A critical vulnerability exists in Adobe Reader and Acrobat version 9.3.3 and earlier versions.

» mehr Informationen

Exploits for .LNK vulnerability are growing fast (UPDATED 3 August)

Norman releases generic protection against the .LNK vulnerability for  customers running  NPRO 7.20. The automatic scanner will stop attempts to exploit the .LNK vulnerability, thus also proactively protect customers against both known and unknown malware. Customers running Norman Network Protection will also be protected against known malware using this exploit if executed from a network share.

» mehr Informationen

Three critical updates for Microsoft systems in July 2010

In its security bulletin summary for July 2010 Microsoft has published three updates for critical and one update for important vulnerabilities in its operating systems / applications.

» mehr Informationen

Critical udates for Adobe Acrobat and Reader

Adobe has released updates for several critical vulnerabilities in Adobe Acrobat 9.3.2 and Reader 9.3.2 and earlier versions of these products.

» mehr Informationen

Update to Mozilla Firefox solves critical vulnerabilities

A new version of the popular web browser Mozilla Firefox is available. Among other changes this version corrects critical vulnerabilities.

» mehr Informationen

Critical vulnerability in Windows Help and Support Center - update available

A critical vulnerability in Windows Help and Support Center has been identified. Exploitation of this vulnerability could allow remote code execution and take complete control of affected systems.

» mehr Informationen

Critical vulnerability in Adobe Flash Player, Adobe Reader and Acrobat - UPDATED

A critical vulnerability exists in Adobe Flash Player 10.0.45.2 and earlier versions, Adobe Reader and Acrobat version 9.3.2 and earlier 9.x versions.

» mehr Informationen

Three critical updates for Microsoft systems in June 2010

In its security bulletin summary for June 2010 Microsoft has published three updates for critical and seven updates for important vulnerabilities in its operating systems / applications.

» mehr Informationen

Critical updates for Adobe Photoshop CS4

Critical vulnerabilities have been identified in Adobe Photoshop CS4 and earlier versions. CS5 is not affected.

» mehr Informationen

Critical udates for Adobe Shockwave Player

Critical vulnerabilities have been identified in Adobe Shockwave Player 11.5.6.606 and earlier versions.

» mehr Informationen

Two critical updates for Microsoft systems in May 2010

In its security bulletin summary for May 2010 Microsoft has published two updates for critical vulnerabilities in its operating systems / applications.

» mehr Informationen

Critical udates for Adobe Photoshop CS4

Critical vulnerabilities have been identified in Adobe Photoshop CS4 versjon 11.0.0. Updates that solves these vulnerabilities are available.

» mehr Informationen

Microsoft re-releases security update

One of Microsoft's critical security releases in its monthy security updates for April was retracted 21 April for Microsoft Windows 2000 Server - the one which affected Windows Media service. The reason why was that the update did not protect vulnerable systems as intended. Microsoft has now re-released the security update for Microsoft Windows 2000 Server.

» mehr Informationen

Critical udates for Adobe Acrobat and Adobe Reader

PDF files are often used for exchanging documents between corporations and individuals, and are also being used for publishing documents on the web, as most web browsers are able to read PDF documents (after installing plug-ins). Critical vulnerabilities have been identified in Adobe Reader 9.3.1 and earlier versions, and Adobe Acrobat 9.3.1 and earlier versions. 

» mehr Informationen

Five critical updates for Microsoft systems in April 2010

In its security bulletin summary for April 2010 Microsoft has published five updates for critical vulnerabilities in its operating systems / applications, as well as five important and one moderate updates.

» mehr Informationen

Scary technique utilizing functionality in the PDF specification

Exploitation of how applications handle files in the Portable Document Format (PDF) is one of the most used techniques to successfully create malicious software. Usually this is accomplished by utilizing vulnerabilities in the applications used to read PDF documents, like the very popular free program, Adobe Reader.

» mehr Informationen

Out-of-band security update from Microsoft

Microsoft has released an out-of-band security update for Internet Explorer.

» mehr Informationen

Critical vulnerability in Mozilla Firefox 3.6

The Mozilla project has confirmed that a vulnerability is present in its latest version of the popular browser Firefox (version 3.6). The vulnerability is defined as critical and could result in remote code execution.

» mehr Informationen

Vulnerability in Internet Explorer could allow remote code execution

Microsoft has issued a security advisory about a new vulnerability in Internet Explorer. According to Microsoft this vulnerability could allow remote code execution, and it is being actively exploited in targeted attacks.

» mehr Informationen

No critical updates for Microsoft systems in March 2010

In its security bulletin summary for March 2010 Microsoft has published no updates for critical vulnerabilities in its operating systems / applications, however two important updates were published.

» mehr Informationen

Microsoft Security Bulletin Summary for February 2010

Microsoft has released their February 2010 Security Bulletins. A total of 13 bulletins. Five rated Critical, seven rated Important, and one rated Moderate - addressing 26 vulnerabilities. ...

» mehr Informationen

Microsoft benachrichtigt vorab über möglichen Angriff auf Internet Explorer

Microsoft hat eine Vorabbenachrichtigung über ein außerplanmäßiges Sicherheitsbulletin herausgegeben, das das Unternehmen am 21. Januar 2010 veröffentlichen will. Das Bulletin betrifft Internet Explorer und behandelt ...

» mehr Informationen

Neue kritische Sicherheitslücke in Microsoft-Anwendungen, Januar 2010

Microsoft hat das Sicherheitsbulletin für Januar 2010 veröffentlicht. Es wurde ein Bulletin veröffentlicht. Die betroffenen Komponenten sind unter anderem Microsoft Windows, Internet Explorer, ...

» mehr Informationen

Critical vulnerabilities in Adobe Acrobat and Reader - no updates available

Critical vulnerabilities have been identified in Adobe Reader and Adobe Acrobat. No updates are available - Adobe recommends implementing mitigating actions.

» mehr Informationen

Critical vulnerabilities in Adobe Flash Player - updates available

Critical vulnerabilities have been identified in Adobe's Flash Player plugin and Adobe Air. These vulnerabilities could cause the applications to crash and potentially also allow an attacker to take control of the affected system.

» mehr Informationen

Three critical updates for Microsoft systems in December 2009

In its security bulletin summary for December 2009 Microsoft has published three updates for critical vulnerabilities in its operating systems / applications, as well as three important.

» mehr Informationen

Drei wichtige Updates für Microsoft-Betriebssysteme im November 2009

In seinem Sicherheitsbulletin für November 2009 veröffentlichte Microsoft drei Updates für kritische Sicherheitslücken in seinen Betriebssystemen bzw. Anwendungen sowie drei wichtige Updates.

» mehr Informationen

Kritische Sicherheitslücken in Adobe Acrobat und Adobe Reader – Updates verfügbar

Es wurden jedoch kritische Sicherheitslücken bei Adobe Reader und Adobe Acrobat festgestellt

» mehr Informationen

Acht wichtige Updates für Microsoft-Betriebssysteme – Oktober 2009

In seinem Sicherheitsbulletin für Oktober 2009 veröffentlichte Microsoft acht Updates für kritische Sicherheitslücken in seinen Betriebssystemen bzw. Anwendungen sowie fünf wichtige Updates.

» mehr Informationen

Fünf kritische Updates für Microsoft-Systeme im September 2009

In seinem Sicherheitsbulletin für September 2009 veröffentlichte Microsoft fünf Updates für neue kritische Sicherheitslücken in seinen Betriebssystemen bzw. Anwendungen.

» mehr Informationen

Fünf kritische Updates für Microsoft-Systeme im August 2009

Im Sicherheitsbulletin für August 2009 veröffentlichte Microsoft fünf Updates für kritische Sicherheitslücken in seinen Betriebssystemen bzw. Anwendungen sowie für vier Sicherheitslücken mit hohem Schweregrad.

» mehr Informationen

Unscheduled updates for Microsoft systems

Microsoft hat zwei ungeplante Updates für eine kritische Sicherheitslücke in Internet Explorer und eine Sicherheitslücke von mittlerer Wichtigkeit in der Visual Studio Active Template Library veröffentlicht.

» mehr Informationen

Kritische Sicherheitslücke in Adobe Acrobat, Adobe Reader und Adobe Flash Player

In Adobe Flash Player, Adobe Reader und Adobe Acrobat wurde eine kritische Sicherheitslücke festgestellt.

» mehr Informationen

Three critical updates for Microsoft systems in July 2009

In its security bulletin summary for July 2009 Microsoft has published three updates for critical vulnerabilities in its operating systems / applications, as well as three important.

» mehr Informationen

Sicherheitslücke bei Microsoft Video ActiveX

Es wurde eine neue Sicherheitslücke im Microsoft Video ActiveX-Steuerelement festgestellt. Laut dem Sicherheitshinweis von Microsoft kann ein Angreifer, der diese Sicherheitslücke im Internet Explorer eines anderen Benutzers ausnutzt, ohne dessen Zutun per Remote-Zugriff Code ausführen.

» mehr Informationen

Sechs wichtige Updates für Microsoft-Betriebssysteme – Juni 2009

In seinem Sicherheitsbulletin für Juni 2009 veröffentlichte Microsoft sechs Updates für kritische Sicherheitslücken in seinen Betriebssystemen bzw. Anwendungen sowie für drei Sicherheitslücken mit hohem Schweregrad und eine Sicherheitslücke mittleren Schweregrades.

» mehr Informationen

Kritische Sicherheitslücke in Adobe Acrobat und Adobe Reader – Updates verfügbar

Kürzlich wurde jedoch eine kritische Sicherheitslücke in Adobe Reader und Adobe Acrobat, Version 9.1, sowie in der früheren Version festgestellt.

» mehr Informationen

Ein kritisches Update für Microsoft-Systeme im Mai 2009

In seinem Sicherheitsbulletin für Mai 2009 hat Microsoft ein Update für eine kritische Sicherheitslücke in seinen Betriebssystemen bzw. Anwendungen veröffentlicht.

» mehr Informationen

Five critical updates for Microsoft systems in April 2009

In its security bulletin summary for April 2009 Microsoft has published five updates for critical vulnerabilities in its operating systems / applications, as well as two important and one moderate.

» mehr Informationen

One critical update for Microsoft systems in March 2009

In its security bulletin summary for March 2009 Microsoft has published one update for a critical vulnerability in its operating systems / applications, as well as two important.

» mehr Informationen

Neue Sicherheitslücke in Internet Explorer – Patch verfügbar

    Letzter Update: Microsoft hat einen Patch veröffentlicht.

» mehr Informationen

Neue Sicherheitslücke in Windows- Systemen – noch kein Patch verfügbar

Bereits am ersten Tag des neues Jahres findet die IT-Gemeinschaft sich in einer äußerst gefährlichen Situation wieder: Ende des letzten Jahres wurde noch ein „Day-Zero“-Angriff veröffentlicht, und am 1. Januar wurde bereits eine neue, noch raffiniertere Version dieses Exploits publiziert. Buchstäbliche mehrere hundert Millionen Windows-Computer sind gefährdet.
Letzte Aktualisierung: 05. Januar 2006 Der Patch von Microsoft wurde publiziert

» mehr Informationen

A new vulnerability in Internet Explorer 5.0

Security Information  Week 36, 1999Microsoft has released a security bulletin which discusses a vulnerability in Internet Explorer version 5.0.This has to do with the function ...

» mehr Informationen

IIS version 4 - vulnerabilities in the default installation

Security Information  Week 29, 1999Microsoft has recently released its Security bulletin MS99-025, which is a re-release of bulletin MS98-004. The security bulletin discusses vulnerabilities in ...

» mehr Informationen

Another security hole in Internet Information Server

Security Information  Week 24, 199915 June this year a new security hole in Microsoft's web server, Internet Information Server (IIS) version 4, was reported by ...

» mehr Informationen

Security hole in Microsoft's Virtual Machine - new version available

Security Information  Week 34, 1999A vulnerability in Microsoft's Virtual Machine has been reported.This has to do with how a Java applet is supposed to operate ...

» mehr Informationen

Deceitful patch to Internet Explorer

Security Information  Week 7, 1999Since January this year several users have received an e-mail apparently from Microsoft. The mail informs the receipient that the attachment ...

» mehr Informationen

Microsoft Word 97 - Template vulnerability

Security Information  Week 4, 1999 Security information for week 2, 1999 described a security risk in Excel 97 - the so-called CALL vulnerability. A similar security risk ...

» mehr Informationen

Internet Explorer 5 and Active Scripting

Security Information  Week 43, 1999During the last weeks different security issues which involves Internet Explorer version 5 has been discovered. These have to do with ...

» mehr Informationen

When to apply hotfixes to Windows NT

Security Information  Week 18, 1999Some time ago the long-awaited Service pack 4 to Windows NT version 4.0 was released. Last week Microsoft surprisingly released another ...

» mehr Informationen

Vulnerability in MS Office 97

Security Information  Week 31, 1999Late July a security problem in Excel (and may be other MS Office applications as well) was found. It has to ...

» mehr Informationen

Security implications from the use of Internet Explorer version 5.0

Security Information  Week 16, 1999Not unexpectedly, soon after Internet Explorer (IE) version 5.0 was released, security holes in this browser were discovered. Microsoft has already ...

» mehr Informationen

Microsoft Excel 97 CALL vulnerability

Security Information  Week 2, 1999Late last year a new security problem was reported in Microsoft Excel 97.This has to do with the fact that potentially ...

» mehr Informationen

Vulnerability in MS Office 97 - patch released

Security Information  Week 33, 1999 In our Security information for week 31 the vulnerability in MS Office 97's Jet database driver was discussed. This is a vulnerability ...

» mehr Informationen

Documents with RTF extensions - are you safe from virus infections?

Security Information  Week 21, 1999 Documents saved as RTF files are not dangerous with respect to macro virus infections. This fact has been stressed from the ...

» mehr Informationen

Win95.CIH - variants with payload 26 April

Security Information  Week 3, 1999 In Norway, Norman's largest market for Norman Virus Control, the extremely dangerous data virus Win95.CIH has for the latest months been ...

» mehr Informationen

Microsoft releases a patch for Internet Explorer that eliminates vulnerabilites characterized as critical

Security Information  Week 51, 2001 Introduction To keep up with installing the latest patches, Service Packs, and other program updates, is a nightmare for many users and ...

» mehr Informationen