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Vulnérabilités critiques dans Firefox, Thunderbird et SeaMonkey | CyberSecurity | Update asap!!!

Vulnérabilités critiques dans Firefox, Thunderbird et SeaMonkey | CyberSecurity | Update asap!!! | 21st Century Learning and Teaching | Scoop.it
Gust MEES's insight:

RISQUE :
Critique

CORRECTIF : 
Les utilisateurs concernés doivent installer rapidement la nouvelle version du logiciel (version 35 ou supérieure pour Firefox) via la fonction de mise à jour (bouton "Ouvrir le menu", puis "?", puis "A propos de Firefox"), afin de sécuriser leur ordinateur et d'empêcher toute exploitation hostile de ces failles par des individus malveillants, des virus ou d'autres programmes malicieux.


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Google Fixes Three Critical Vulnerabilities in Chrome | ===> #UPDATE asap!!! <===

Google Fixes Three Critical Vulnerabilities in Chrome | ===> #UPDATE asap!!! <=== | 21st Century Learning and Teaching | Scoop.it
Google resolved three highly rated security vulnerabilities in Chrome. US-CERT warns an attacker could exploit these bugs to take control of affected systems.


Google yesterday released a stable channel update for Chrome, paying some $4,500 worth of bug bounties, and fixing three highly rated security vulnerabilities in the Windows, Mac, and Linux versions of its popular Web browser.


The United States Computer Emergency Readiness Team warned that some of these bugs could give an attacker the ability to take control of vulnerable machines.


Therefore, the Department of Homeland Security is encouraging users and administrators to review Google’s blogpost and apply the necessary updates.


==========> UPDATE asap!!! <=========



Gust MEES's insight:

The United States Computer Emergency Readiness Team warned that some of these bugs could give an attacker the ability to take control of vulnerable machines.

Therefore, the Department of Homeland Security is encouraging users and administrators to review Google’s blogpost and apply the necessary updates.


==========> UPDATE asap!!! <=========



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Google Fixes Four High-Risk Flaws in Chrome Before Pwn2Own

Google Fixes Four High-Risk Flaws in Chrome Before Pwn2Own | 21st Century Learning and Teaching | Scoop.it
Google has fixed four high risk vulnerabilities in Chrome before the Pwn2Own contest.





===> Update asap!!! <===


Gust MEES's insight:


Learn more:


http://gustmees.wordpress.com/2012/05/02/get-smart-with-5-minutes-tutorialsit-securitypart-1-browsers/


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With Chrome malware on the rise, Google adds automatic blocking of malicious downloads to latest browser build

With Chrome malware on the rise, Google adds automatic blocking of malicious downloads to latest browser build | 21st Century Learning and Teaching | Scoop.it
Google today announced Chrome is getting automatic download blocking for malware the company detects. The feature has already been added to the latest build of Chrome Canary.

Chrome ...
Gust MEES's insight:

 

Chrome will soon automatically block downloads and let you know in a message at the bottom of your screen. You will be able to “Dismiss” the message, although it’s not clear if you will be able to stop the block...

 

Learn more:

 

http://gustmees.wordpress.com/2012/05/02/get-smart-with-5-minutes-tutorialsit-securitypart-1-browsers/

 

 

 

 

 

Gust MEES's curator insight, October 31, 2013 9:35 AM

 

Chrome will soon automatically block downloads and let you know in a message at the bottom of your screen. You will be able to “Dismiss” the message, although it’s not clear if you will be able to stop the block...

 

Learn more:

 

http://gustmees.wordpress.com/2012/05/02/get-smart-with-5-minutes-tutorialsit-securitypart-1-browsers/

 

 

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Security Concerns Surrounding Web Browsers | Learning basics of CyberSecurity | Video

This video provides an in depth look at web browsers, how they are utilized and the security concerns that go along with their usage. At the end of the video...


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Gust MEES's insight:
This video provides an in depth look at web browsers, how they are utilized and the security concerns that go along with their usage. At the end of the video...


Learn more:


https://gustmees.wordpress.com/

 

https://gustmeesen.wordpress.com/

 

https://gustmeesfr.wordpress.com/


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Microsoft issues emergency security patch for Internet Explorer - even for Windows XP users!

Microsoft issues emergency security patch for Internet Explorer - even for Windows XP users! | 21st Century Learning and Teaching | Scoop.it



Microsoft fixes critical Internet Explorer flaw being used in targeted attacks, and hands a lifeline to Windows XP users.


Microsoft has today issued an emergency patch for users of Internet Explorer, following the recent discovery of a zero-day vulnerability that was being actively exploited by hackers.


Gust MEES's insight:


Microsoft has today issued an emergency patch for users of Internet Explorer, following the recent discovery of a zero-day vulnerability that was being actively exploited by hackers.


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Adobe Flash zero day exploit patched, after foreign policy websites compromised

Adobe Flash zero day exploit patched, after foreign policy websites compromised | 21st Century Learning and Teaching | Scoop.it
Adobe Flash users are once again being told they need to update their software, after a new zero-day exploit was discovered.

The critical security flaw in in Adobe Flash Player was uncovered after hackers targeted visitors to a number of different foreign and economic policy websites dealing with matters of national security.
Gust MEES's insight:


=====> UPDATE asap!!! <======

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You can download Firefox 25 for Windows, Mac, and Linux right now; official launch tomorrow

You can download Firefox 25 for Windows, Mac, and Linux right now; official launch tomorrow | 21st Century Learning and Teaching | Scoop.it
Firefox 25 is due to officially launch on Tuesday, but you can grab the desktop version right now. Download links for Windows, Mac, and Linux are available on Mozilla's servers here: ...

 

Updates of any software, programs, OS are a MUST!!! Update asap!!!

Gust MEES's insight:

 

Updates of any software, programs, OS are a MUST!!! Update asap!!!

 

Learn more:

 

http://gustmees.wordpress.com/2012/05/02/get-smart-with-5-minutes-tutorialsit-securitypart-1-browsers/

 

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