Logs on Fire? | Log4j Vulnerability | How to remediate them ASAP? | Tech Primers

This video covers the latest Log4J vulnerabilities and the steps to remediate them in your Java applications

📌 Chapter Timestamps
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00:00 - Agenda
00:55 - What is log4j vulnerability?
02:08 - 0-day vulnerability and affected versions
03:06 - What does the vulnerability do?
07:11 - What are the Tactical fixes?
08:52 - What is the Strategic fix
10:58 - How to find if my application has the log4j-core jar?
13:33 - Summary

📌 Reference Links
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🎬 Video Editing: FCP

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#log4j #Vulnerabilities #TechPrimers

[PramodKumar-humt]

Today morning i saw mail from my application owner about Log4j issue, saying it's critical and we need to fix this ASAP. I just opened my you tube subscriptions, this video as my first video. Felt good that you are up to date with current issues. Thanks.

[sbsharvani]

Amazing...from last 3 years I have been watching your channel for new technology and topics. I watched almost all videos and got very good knowledge horizantally. Thanks bro for your great effort.

[chinmaypawar]

Tum kya mast kaam kartay Ajay bhai, apun ko tumko thank you bolne ka hai!
On serious note Great Explaination.

[omkar.at.office]

Awesome! Comprehensive coverage of Log4j CVE. Thanks.

[vengateshm]

Thank You. That's very useful and awareness about vulnerability.

[tigerandhorse]

superb info... but fortunately before i saw this video we had fixed the issue by upgrading to 2.16.0 of log4j-core.

[PraneethKannegolla]

Very useful information ..As we are facing this need to fix ASAP

[sumitchakraborty]

This is pretty good explanation. Keep up the good work. Thank you !!!

[betanapallisravan]

Hearing lot of news in circulation abt it... Cannot thank you enough 🙌

[abhijitprusty]

This is quick and very much helpful....Thanks a lot...Amazing Explanation.

[wulvtheeban]

Great Explanation Eng : -), the 1st 4:30 min:sec were sufficient. Thank you or sharing knowledge for free.

[scholarshiphelp]

Good job. Thanks for the crisp n clear explanation.

[rohitg]

Great explanation and coverage of the issue and remediation

[gnaneshwargadi]

Thank you for the detailed explanation :)

[utbhargav]

You made it very simple to understand.

[sriveen]

Do i have to update anything in the log4j XML configuration after upgrading the jars? As of now, i have only been replacing the JAR files

[ganeshbb]

We tried Updating the latest log4j jars in hadoop 2.7 file system. But the application logs are not getting printed. How do we mitigate for hadoop systems.

[louisasdo]

Hi this is a great video, but I would like to know how to upgrade the .jar? just simply download the latest version, copy and replace them? and any config need to do?

[prakashkaruppusamy]

Short and to the point as always 👌 . Informative content. Great efforts bro 👏

[MarkJones-bcvx]

Thank you so much. This video was very useful