ICT Security-Sécurité PC et Internet
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Java-based malware driving DDoS botnet infects Windows, Mac, Linux devices

Java-based malware driving DDoS botnet infects Windows, Mac, Linux devices | ICT Security-Sécurité PC et Internet | Scoop.it
Multi-platform threat exploits old Java flaw, gains persistence.

 

Researchers have uncovered a piece of botnet malware that is capable of infecting computers running Windows, Mac OS X, and Linux that have Oracle's Java software framework installed.

 

The cross-platform HEUR:Backdoor.Java.Agent.a, as reported in a blog post published Tuesday by Kaspersky Lab, takes hold of computers by exploiting CVE-2013-2465, a critical Java vulnerability that Oracle patched in June. The security bug is present on Java 7 u21 and earlier. Once the bot has infected a computer, it copies itself to the autostart directory of its respective platform to ensure it runs whenever the machine is turned on.

 

Compromised computers then report to an Internet relay chat channel that acts as a command and control server.

 

Gust MEES's insight:

 

Learn more:

 

http://www.scoop.it/t/apple-mac-ios4-ipad-iphone-and-in-security

 

http://www.scoop.it/t/securite-pc-et-internet/?tag=Linux

 

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Yet another unpatched security hole found in Java

Yet another unpatched security hole found in Java | ICT Security-Sécurité PC et Internet | Scoop.it
Just last week you were congratulating yourself for patching your computer against a Java security hole.

Now another zero-day unpatched vulnerability has been found in Oracle's widely used softw...

 

Here's the best piece of advice we can give you at the moment:

If you don't need Java enabled in your browser, here's how to turn it off now!

 

Many people who have Java enabled in their browser simply do not need it (By the way, don't mix up Java with JavaScript - they're different things), so the best solution for many folks is to rip Java out of their browser entirely.

 

If you don't need Java, why put yourself at risk?

Gust MEES's insight:

Here's the best piece of advice we can give you at the moment:

If you don't need Java enabled in your browser, here's how to turn it off now!

 

Many people who have Java enabled in their browser simply do not need it (By the way, don't mix up Java with JavaScript - they're different things), so the best solution for many folks is to rip Java out of their browser entirely.

 

If you don't need Java, why put yourself at risk?

 

Check also:

 

http://www.scoop.it/t/securite-pc-et-internet?tag=Java-vulnerabilities

 

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Sicherheitslücke in neuester Java-Version entdeckt

Sicherheitslücke in neuester Java-Version entdeckt | ICT Security-Sécurité PC et Internet | Scoop.it
Oracles Mitarbeiter dürften unter Dauerstress stehen. Auch die neueste Version soll eine Sicherheitslücke enthalten, gleichzeitig kursieren Exploits für die ältere Version 7u11. Nutzer sollten schleunigst updaten oder deinstallieren.
Gust MEES's insight:

Check also:

 

http://www.scoop.it/t/securite-pc-et-internet?tag=Java-vulnerabilities

 

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Java hacker boasts of finding two more unpatched holes

Java hacker boasts of finding two more unpatched holes | ICT Security-Sécurité PC et Internet | Scoop.it
Serial Java fault-finder Adam Gowdiak has embarrassed Oracle yet again.

The Polish researcher is publicly bragging about two brand-new vulnerabilities he's found even since Oracle's most recent ...
Gust MEES's insight:

Use one browser where Java is disabled for normal surfing! Use a second one where Java is enabled for making eBanking + other sites which require Java...


Make sure YOU have the last update and delete ALL previous versions of JAVA on your hard disk!


Learn more:


http://www.scoop.it/t/securite-pc-et-internet?tag=Java-vulnerabilities


https://gustmees.wordpress.com/2012/11/29/cyber-hygiene-ict-hygiene-for-population-education-and-business/


https://gustmees.wordpress.com/2013/01/15/safer-internet-day-2013-sid2013-participation/


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Apple and Mozilla - 'Just say no to Java'

Apple and Mozilla - 'Just say no to Java' | ICT Security-Sécurité PC et Internet | Scoop.it
After the recent discovery of a zero-day vulnerability in Oracle's Java Web Start plugin Apple and Mozilla are now disabling Java by default until fixes are made available.
Gust MEES's insight:

Check also:

http://www.scoop.it/t/free-tutorials-in-en-fr-de?tag=Browser+Tutorial

 

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Multi-stage exploit attacks for more effective malware delivery

Multi-stage exploit attacks for more effective malware delivery | ICT Security-Sécurité PC et Internet | Scoop.it
Most drive-by exploit kits use a minimal exploit shellcode that downloads and runs the final payload. This is akin to a two-stage ICBM (Inte...
Gust MEES's insight:

 

Learn more:

 

http://www.scoop.it/t/securite-pc-et-internet?tag=Infographic

 

http://www.scoop.it/t/21st-century-learning-and-teaching?tag=Infographi

 

http://www.scoop.it/t/ict-security-tools

 

 

Check also:

 

https://gustmees.wordpress.com/

 

https://gustmeesen.wordpress.com/

 

https://gustmeesfr.wordpress.com/

 

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Java : nouvelles failles 0-day découvertes

Java : nouvelles failles 0-day découvertes | ICT Security-Sécurité PC et Internet | Scoop.it
Security Explorations indique avoir mis au jour deux vulnérabilités 0-day dans Java. Un code preuve de concept a été envoyé à Oracle. Dans le même temps, Firefox passe le plugin Java en mode click-to-play.
Gust MEES's insight:

Check also:

 

http://www.scoop.it/t/securite-pc-et-internet?tag=Java-vulnerabilities

 

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It's Time to Abandon Java | threatpost

It's Time to Abandon Java | threatpost | ICT Security-Sécurité PC et Internet | Scoop.it
The security vulnerabilities in Java make it difficult for users to continue using the browser plugin. Security researchers say it's time to get rid of Java altogether and only use it when it's absolutely required.

 

===> In the face of that kind of threat, the most rational course of action is to simply eliminate the target, and that means it's time to abandon Java for good. <===


Gust MEES's insight:

===> In the face of that kind of threat, the most rational course of action is to simply eliminate the target, and that means it's time to abandon Java for good. <===

 

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"Unless it is absolutely necessary to run Java in web browsers, disable it", DHS-sponsored CERT team says

"Unless it is absolutely necessary to run Java in web browsers, disable it", DHS-sponsored CERT team says | ICT Security-Sécurité PC et Internet | Scoop.it
Can you really justify having Java installed on your main web browser any more? Even if you have installed the latest security patch?

It's time to rip Java out of your browser for better securi...
Gust MEES's insight:

===> A MUST follow instructions!!! <===

 

 

Use one browser where Java is disabled for normal surfing! Use a second one where Java is enabled for making eBanking + other sites which require Java...

 

Make sure YOU have the last update and delete ALL previous versions of JAVA on your hard disk!

 

Learn more:

 

http://www.scoop.it/t/securite-pc-et-internet?tag=Java-vulnerabilities

 

https://gustmees.wordpress.com/2012/11/29/cyber-hygiene-ict-hygiene-for-population-education-and-business/

 

https://gustmees.wordpress.com/2013/01/15/safer-internet-day-2013-sid2013-participation/

 

Gust MEES's curator insight, January 19, 2013 12:46 PM

A MUST follow instructions!!!