Hacking Articles Tips Tricks Videos Tutorials
468 subscribers
65.8K photos
15 videos
157 files
132K links
Exploit
Pentesting
Hacking
Red Team
Blue Team
Kali Linux
Bug Bounty
Black Hat
Cyber security etc

@Hacking_Video
@Hacking_attack
Download Telegram
Dark Reading: Attacks/Breaches
Credential-Stuffing Attacks on Remote Windows Systems Took Off in 2021

Password-guessing became last year's weapon of choice, as attackers attempted to brute-force vulnerable Remote Desktop Protocol (RDP) servers, SQL databases, and SMB file shares.
Dark Reading: Attacks/Breaches
Retailers' Offboarding Procedures Leave Potential Risks

IT teams need to consider unforeseen threats to avoid violating privacy regulations and supplier contracts.
Authenticated Penetration Testing
https://www.reddit.com/r/Pentesting/comments/spo2ff/authenticated_penetration_testing/

As with vulnerability scans, the tests (Penetration Testing) can either be authenticated or unauthenticated. An authenticated test runs as a registered and logged-in user on the internal network, whereas unauthenticated would be from an external source with no network privileges. https://phoenixnap.com/blog/vulnerability-scanning-vs-penetration-testing Let say there are multiple user roles on the target system. Do we need to request for all of them (tester id) and test or only one or two low privilege user and try privesc, IDOR, etc? submitted by /u/w0lfcat (https://www.reddit.com/user/w0lfcat)
[link] (https://www.reddit.com/r/Pentesting/comments/spo2ff/authenticated_penetration_testing/) [comments] (https://www.reddit.com/r/Pentesting/comments/spo2ff/authenticated_penetration_testing/)

___________________________
@hacking_Attack
@Hacking_Video
hacking: security in practice
John The Ripper: Incremental ASCII unreasonably effective?

I just used JTR for the first time to get the password to a ZIP file. After going through the wordlist it switched over to incremental ASCII, which to my understanding just bruteforces the password.

Now my password turned out to be 9 characters long, all lower case, starting with "a", and kind of sounding like a valid word, but I had no idea beforehand what kind of characters would be used and how long it was, so I just let it go on "automatic".

If we assume 26 lowercase letters, 26 uppercase, 10 digits and a couple for punctuation, we get ~70 possible characters. 70^9 = 4*10^16. My terminal was showing 16 000 Kp/s per second, which I understand to be Kilopasswords per second. Combine the two and you obtain almost exactly 80 years to go through all possible 9 character ASCII combinations.

Here's the surprising part: JTR found the password in one hour. What's going on here? Did I totally misunderstand what Kp/s means? Am I really bad at math? Is JTR magic? DId I just get insanely lucky?

If we limit ourselves to lowercase letters the time falls back to a reasonable ~100 hours, if we assume we try combinations that start with "a" first down to ~4, but that's not what it seemed to be doing, it showed it was trying upper case letters, digits and punctuation signs as well.

submitted by /u/Nitrolo
[link] [comments]

___________________________
@hacking_Attack
@Hacking_Video
VulnLab SQL Injection— Dynamic Application Security Testing #3

Assalamualaikum Wr.WbContinue reading on Medium »
Read more...
iOS jailbreak dev wins $2M bounty for finding critical Optimism bug

Continue reading on Medium »
Read more...
hacking: security in practice
How to get over the unrecognized app/publisher warning in Windows

All,

I am writing an executable to put on a website for download. Every time I go to download it, I get an "unrecognized app, unknown publisher warning".

It's not tagged as malicious, but it's tagged as "unknown publisher" which makes it appear that way. Does anyone know how to add a publisher? Is that something a non-corporation can do? Or could I at least add a certificate or something to make WIndows calm down?

submitted by /u/iExtrapolate314
[link] [comments]

___________________________
@hacking_Attack
@Hacking_Video
hacking: security in practice
Shutdown-i command treat?

Hi, i work for a big alimentation company. I discovered that on workstation i can enter the admin cmd and have acces to the shutdown -i command. When i search for computers i see over a 1000 computers and servers. I dont know nothing about hacking or cybersecurity and im wondering if its a treat and should tell my boss. Thanks for your advice!

submitted by /u/V16mike
[link] [comments]

___________________________
@hacking_Attack
@Hacking_Video