#hashes — Public Fediverse posts

SQLMap’s --passwords flag extracts DB user hashes from mysql.user, sys.sql_logins, or pg_shadow via UNION queries. Critical for credential harvesting post-exploitation. Works on MySQL 5.x-8.x, MSSQL 2012+, PostgreSQL 9+, Oracle 11g+. #sqlmap #hashes #ValtersIT

https://www.valtersit.com/vault/enumerating-database-users-and-password-hashes-with-sqlmaps--776e69/

The Register: 60% of MD5 password hashes are crackable in under an hour. “Using a dataset of more than 231 million unique passwords sourced from dark web leaks – including 38 million added since its previous study – and hashing them with MD5, researchers at security firm Kaspersky found that, using a single Nvidia RTX 5090 graphics card, 60 percent of passwords could be cracked in less than an […]

60% of #MD5 #Password #Hashes Are Crackable In Under an Hour
#privacy #security

https://yro.slashdot.org/story/26/05/07/1952206/60-of-md5-password-hashes-are-crackable-in-under-an-hour?utm_source=rss1.0mainlinkanon&utm_medium=feed

Ars Technica: Google bumps up Q Day deadline to 2029, far sooner than previously thought. “Google is dramatically shortening its readiness deadline for the arrival of Q Day, the point at which existing quantum computers can break public-key cryptography algorithms that secure decades’ worth of secrets belonging to militaries, banks, governments, and nearly every individual on earth.”

Trust without identity: hashes and signatures

https://negativepid.blog/trust-without-identity-hashes-and-signatures/

#trust #hashes #signatures #Cybersecurity #onlineSecurity #Internet #tech #IT #science #STEM #computing #AI #innovation #negativepid

Trust without identity: hashes and signatures

https://negativepid.blog/trust-without-identity-hashes-and-signatures/

#trust #hashes #signatures #Cybersecurity #onlineSecurity #Internet #tech #IT #science #STEM #computing #AI #innovation #negativepid

running malcom but the old malcolm - need to image and install latest - sort of dread going from debian to ubuntu but if i image i can revert easily. maybe they figured out updating, i don't want github only updates.

anyways it is a good one to offer vs say security onion - they use the same components mostly, suricata, zeek, elastic, maybe he has a live iso like last time.

i think the reason to go to ubuntu is better newer drivers, bigger dev base? as long as it works - that is my concern, avoid dependency hell and breakage.

it is good with managing all the containers and space for /datastore #sigs #hashes #dpi #netflow #ntop-ng #tcp-replay #binaries #hashcat

@Wrewdison tagging #hashes to filter out the timeline based on tags.

#Development #Pitfalls
Oops, my UUIDs collided! · How Universally Unique Identifiers can collide https://ilo.im/1682w2

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#Identifiers #Collisions #UUID #Mistakes #Attacks #Hashes #JavaScript #WebDev #Frontend #Backend

🎉 Wow, who knew #Kubernetes needed another layer of complexity? Enter #Flox, where you can now enjoy the thrill of pulling hash-pinned packages and living in fear of #cryptographic #hashes, all while pretending your deployments are suddenly faster. 🚀 Because nothing says "cutting-edge" like making your #DevOps life an even bigger nightmare. 😜
https://flox.dev/kubernetes/ #complexity #HackerNews #ngated

🎩🧐 Oh, brilliant! Let's #swap a relational #database with a #version #control system because, who needs sanity, right? 😂 Just imagine querying your data with #commit hashes—what could possibly go wrong? 🤦‍♂️
https://devcenter.upsun.com/posts/why-you-should-replace-postgresql-with-git-for-your-next-project/ #hashes #tech #humor #HackerNews #ngated

New Cryptanalysis of the Fiat-Shamir Protocol https://www.schneier.com/blog/archives/2025/09/new-cryptanalysis-of-the-fiat-shamir-protocol.html #academicpapers #Uncategorized #cryptanalysis #protocols #hashes

New Cryptanalysis of the Fiat-Shamir Protocol

A couple of months ago, a new paper demonstrated some new attacks against the Fiat-Shamir transformation. Quanta published a <a href="https://www.quantamagazine.org/computer-scientists-figure-o... https://www.schneier.com/blog/archives/2025/09/new-cryptanalysis-of-the-fiat-shamir-protocol.html

#academicpapers #Uncategorized #cryptanalysis #protocols #hashes

Linux Crash Reporting Flaws (CVE-2025-5054, 4598) Expose Password Hashes https://hackread.com/linux-crash-reporting-flaws-expose-password-hashes/ #systemdcoredump #Cybersecurity #Vulnerability #Security #Password #Apport #Hashes #Qualys #Linux

#Development #Guides
Hash functions deep dive · Demystifying a key concept for developers https://ilo.im/162eh5

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#Programming #Algorithms #Data #Hashes #JavaScript #WebPerf #WebDev #Frontend #Backend

Good Essay on the History of Bad Password Policies – Source: www.schneier.com https://ciso2ciso.com/good-essay-on-the-history-of-bad-password-policies-source-www-schneier-com/ #rssfeedpostgeneratorecho #SchneierOnSecurity #SchneieronSecurity #CyberSecurityNews #historyofsecurity #Uncategorized #passwords #hashes

Good Essay on the History of Bad Password Policies

Stuart Schechter makes some good points on the history of bad password policies:
Morris and Thompson’s work brought much-needed data to highlight a problem ... https://www.schneier.com/blog/archives/2024/11/good-essay-on-the-history-of-bad-password-policies.html

#historyofsecurity #Uncategorized #passwords #hashes

Good Essay on the History of Bad Password Policies https://www.schneier.com/blog/archives/2024/11/good-essay-on-the-history-of-bad-password-policies.html #historyofsecurity #Uncategorized #passwords #hashes

Verify Your Downloads Like a PRO!

https://spectra.video/w/x2zf4wQhBtycdkHLFjMh23

(3/7)

Rainbow tables for LM #hashes are provided for f#ree by the #developers By default, Ophcrack is #BundledDonations with tables that allow it to crack passwords no longer than 14 characters using only alphanumeric characters. Available for free download are four #WindowsXP tables and four #WindowsVista tables.

#Rainbowtables are #precomputed tables of #hashes used to #crack #passwords #Ophcrack is a free open-source #program that uses rainbow tables to crack #Windows log-in passwords. It can import hashes from a variety of formats, including dumping directly from the #SAM files of Windows, and can be run via the #commandline or using the program’s #gui

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#itnostalgia

#Outlook #Vulnerability Discovery and New Ways to #Leak #NTLM #Hashes
https://www.varonis.com/blog/outlook-vulnerability-new-ways-to-leak-ntlm-hashes

Basic Static Analysis - I have just completed this room! Check it out: https://tryhackme.com/room/staticanalysis1 #tryhackme #security #blueteam #malwareanalysis #reverseengineering #windows #pe #staticanalysis #hashes #strings #stringsearch #yara #staticanalysis1 via @RealTryHackMe

@Juro With #single-#use #cryptographic #hashes, we could still enable somewhat strong #anonymity together with strong human id #verification.

Learning from India’s Aadhar system, it is clear that a single #token isn’t good enough.

Perhaps something similar to blockchain, where you can mine some tokens that identify you. And you can throw away like wallets to escape tracking when you need to.

Dumping NT Hashes from Azure Active Directory

#Azure #aad #hashes #AlwaysBeCracking #ABC

https://aadinternals.com/talks/Dumping%20NTHashes%20from%20AAD.pdf