Wednesday, August 5, 2015
How To Recover Lost Ubuntu Password In 2 Minutes || #softwaresnomi
This might be a shocker for the beginner Linux enthusiast. All the big talks about Linux being secured and all, but in reality it takes less than 5 minutes to hack in to world’s most popular Linux distribution Ubuntu. Shocked! I am not bragging here. Its true. Lets see how can you hack login password to gain access in to Ubuntu. Lets see step by step how to hack Ubuntu password.
Step 1:
Switch the computer on. Go to Grub menu. Generally it appears automatically, if not then hold down the shift key until the boot menu appears. In the grub menu, choose for the “recovery mode” option.
It will bring you a black screen with several lines of output being displayed in a flash. Wait for few seconds here.
Step 2:
Now you will be present with different options of recovery mode. Here you need to choose “Root Drop into root shell prompt“. Like in the picture below:
Step 3:
Here, you will be presented with root access (why? Is this not a security fault?) without prompting any password. Use the following command to list all the users available:
ls /home
From the previous command choose the “username” for which you want to reset or (say) hack the password. Now, use the following command to reset the password for the selected “username“:
passwd username
It prompts for new password. Enter the new password twice:
Enter new UNIX password:
Retype new UNIX password:
VoilĂ ! There you go. You have just cracked it and now you can easily enter into the system.
Possible Troubleshoot:
While entering the new password you might be prompt with Authentication manipulation error like this:
passwd username
Enter new UNIX password:
Retype new UNIX password:
passwd: Authentication token manipulation error
passwd: password unchanged
The reason for this error is that file system is mounted with read access only. Change the access and remount the file system in the following manner:
mount -rw -o remount /
Now try to reset the password again. It should work now.
Were you successful in this hacking attempt? Or did you face any problem? Do let me know. Cheers
Subscribe to:
Post Comments (Atom)
Great post! I am actually getting ready to across this information, It’s very helpful for this blog.Also great with all of the valuable information you have Keep up the good work you are doing well.
ReplyDeleteBest software Training institute in Bangalore
Best Linux Training institute in Bangalore
Best Data science Training institute in Bangalore
Great post and informative blog.it was awesome to read, thanks for sharing this great content to my vision.
ReplyDeleteCEH Training In Hyderbad
All of these posts were incredible perfect. It would be great if you’ll post more updates.
ReplyDeleteIOT
Data Science Course in Malaysia
Big Data Analytics Malaysia
Data Analytics Course Malaysia
Hi buddies, it is great written piece entirely defined, continue the good work constantly.
ReplyDeletebig data course malaysia
data scientist course in malaysia
data analytics courses
360DigiTMG
great very informative....
ReplyDeleteInterview Question for CTS Placement
Cognizant Interview Questions For Fresher
Cognizant Interview Questions
Resume Coustomer Service Executive
Resume For Bank Job
Resume Cyber security Engineer
Resume Data Base Developer
Resume DeputyManager
Resume Design Engineer
Resume Desktop Support Engineer
Very nice blogs!!! i have to learning for lot of information for this sites…Sharing for wonderful information.Thanks for sharing this valuable information to our vision. You have posted a trust worthy blog keep sharing, best online data science courses
ReplyDeleteThank you for sharing wonderful information with us.Really useful for everyonedata scientist courses
ReplyDeleteVery useful post and I think it is rather easy to see from the other comments as well that this post is well written and useful. I bookmarked this blog a while ago because of the useful content and I am never being disappointed. Keep up the good work..
ReplyDeleteManal testing Training in Gurgaon
Selenium Training in Gurgaon
Cucumber Training in Gurgaon
Microservices Testing Training in Gurgaon
Pertanian adalah seni dan ilmu menumbuhkan tanaman dan tanaman lain serta memelihara hewan untuk makanan, kebutuhan manusia lainnya, atau keuntungan ekonomi. cek juga yukusaha dan Profit Menjanjikan, Berikut Cara Budidaya Jangkrik yang Terbukti Sukses
ReplyDeleteThanks for Sharing This Article.It is very so much valuable content. I hope these Commenting lists will help to my website
ReplyDeletedata scientist malaysia
Thanks for sharing the descriptive information. It’s hard to come by well-informed people in this particular topic, but you explained this really good.
ReplyDeleteDevOps Training in Hyderabad
Excellent effort to make this blog more wonderful and attractive.
ReplyDeletedata science classes in hyderabad
Really an awesome blog and informative content. Keep sharing more bogs with us. If you want to become a data science course training, the follow the given below link.
ReplyDeleteData Science Training and Placements in Hyderabad