r/compsec

7k subscribers


News and links concerning computer security.
https://reddit.com/r/compsec/
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r/crypto
104k  subs
Cryptography is the art of creating mathematical assurances for who can do what with data, including but not limited the classical example of encrypting messages so that only the key-holder can read it. Cryptography lives at an intersection of math, programming, and computer science. This subreddit covers the theory and practice of modern and *strong* cryptography, and it is a technical subreddit focused on the algorithms and implementations of cryptography.
https://reddit.com/r/crypto/
IT security news, articles and tools.
https://reddit.com/r/ComputerSecurity/
r/netsec
327k  subs
A community for technical news and discussion of information security and closely related topics.
https://reddit.com/r/netsec/
r/Malware
38k  subs
A place for malware reports and information.
https://reddit.com/r/Malware/
r/security
108k  subs
A friendly and professional place for discussing computer security.
https://reddit.com/r/security/
Dedicated towards the branch of forensic science encompassing the recovery and investigation of material found in digital devices, often in relation to computer crime. The field is the application of several information security principles and aims to provide for attribution and event reconstruction following forth from audit processes. This subreddit is not limited to just the computers and encompasses all media that may also fall under digital forensics (e.g., cellphones, video, etc.).
https://reddit.com/r/computerforensics/
Subreddit for students or anyone studying Network Security. This is the place to ask questions regarding your netsec homework, or perhaps you need resources for certain subjects, either way you'll find them here! If you have info or resources you want added to resources, just let us know!
https://reddit.com/r/netsecstudents/
r/hacking
826k  subs
A subreddit dedicated to hacking and hackers. Constructive collaboration and learning about exploits, industry standards, grey and white hat hacking, new hardware and software hacking technology, sharing ideas and suggestions for small business and personal security.
https://reddit.com/r/hacking/
r/TOR
79k  subs
News and discussion about the Tor anonymity software. New to Tor? Please read the Tor FAQ!
https://reddit.com/r/TOR/
r/sysadmin
374k  subs
A reddit dedicated to the profession of Computer System Administration.
https://reddit.com/r/sysadmin/
r/blackhat
55k  subs
Blackhat library is here for the ongoing discussion and documentation of vulnerabilities and exploitation techniques, all in one place.
https://reddit.com/r/blackhat/
r/HowToHack
182k  subs
Welcome to the guide by Zempirians to help you along the path from a neophyte to an elite... From here you will learn the resources to expand your knowledge and from there you can access our stronger resources for hands on training and wargames.... Free Public Access to Zempirians Training Lab - http://training.zempirians.com
https://reddit.com/r/HowToHack/
A moderated community dedicated to all things reverse engineering.
https://reddit.com/r/ReverseEngineering/
r/linux
423k  subs
All things Linux and GNU/Linux -- this is neither a community exclusively about the kernel Linux, nor is exclusively about the GNU operating system.
https://reddit.com/r/linux/
r/privacy
531k  subs
The intersection of technology, privacy, and freedom in a digital world.
https://reddit.com/r/privacy/
r/onions
145k  subs
The Best Parts of the Anonymous Internet | Tor Onion Routing Hidden Services | .onions
https://reddit.com/r/onions/
r/networking
182k  subs
###Enterprise Networking Routers, switches and firewalls. Network blogs, news and network management articles. Cisco, Juniper, Brocade and more all welcome.
https://reddit.com/r/networking/
r/Intelligence
41k  subs
Spies, Intelligence and Espionage News. Agencies of interest: CIA, FSB, KGB, Stasi, Mossad, NSA, NRO, FBI, GCHQ, ASIS, Military Intelligence, Five Eyes, Snowden, Wikileaks, theShadowBrokers, ICIJ, Panama Papers, Paradise Papers, etc.
https://reddit.com/r/Intelligence/
r/linuxadmin
134k  subs
Expanding Linux SysAdmin knowledge
https://reddit.com/r/linuxadmin/
r/PFSENSE
34k  subs
The pfSense® project is a powerful open source firewall and routing platform based on FreeBSD. Developed and maintaned by Netgate.
https://reddit.com/r/PFSENSE/
r/compsci
618k  subs
Computer Science Theory and Application. We share and discuss any content that computer scientists find interesting. People from all walks of life welcome, including hackers, hobbyists, professionals, and academics.
https://reddit.com/r/compsci/
r/Defcon
16k  subs
The unofficial subreddit of world's largest hacker convention!
https://reddit.com/r/Defcon/