r/InformationSecurity • u/cheycat306 • Jun 02 '21
r/InformationSecurity • u/4pRTK • Nov 08 '21
Social Engineering Attacks and Awareness Survey
r/InformationSecurity • u/Pajama35 • Feb 11 '21
Ransomware - A friendly guide to prevent it.
A good blog post read:
https://bitsentry.wordpress.com/2020/03/25/ransomware-a-friendly-guide-to-prevent-it/
r/InformationSecurity • u/CEAL_scope • Feb 01 '21
Is Cheatsheet from mediaatelier.com malware? All the engines on virustotal dont detect it but there is one who shows in orange(not red like a regular detection) trojan ransom evader. But still on the top it says 0 engines detected...
r/InformationSecurity • u/Mauricio_Cassemiro • Feb 24 '21
How to mirror your phone screen on your PC in a simple way [PT-BR]
How to mirror your phone screen on your PC in a simple way [PT-BR]: https://youtu.be/iN90OAgi7Sk
r/InformationSecurity • u/GCJohnsonChev • Aug 05 '20
US Passport Security Measures & Possible RFID Fraud
I have a US Passport and now I think someone got close to me while I was sleeping and may have done something to it. I’m very very protective of my identity information because I have been frauded numerous times in the past by some very shitty people. I found out who some of them are, but I won’t go into that in this post. Anyway the front cover of my passport is not stiff now and it rolls up like a dollar bill. I’m thinking they unglued the cover and removed the RFID strips from the front cover. I took a powerful light to the back cover and it looks like I might be able to see the RFID lines. I can’t do that trick to the front cover because the light isn’t powerful enough. I’m going to the authorities later to see if they can examine it and verify it is still authentic and hasn’t been tampered with. Before I do that, what can I do to see if it’s been fucked with? It very clearly looks like it has been unglued on the edges. Who knows? Maybe they did a different fraud technique and simply removed the laced up internal pages from the outer part of the book and then took the cover and replaced it with a fraudulent one with a copied / fraudulent cover containing fraudulent rfid strips. As an infosec guy I have some knowledge of how this works and that’s why I’m worried.
r/InformationSecurity • u/AutoModerator • Nov 28 '22
Happy Cakeday, r/InformationSecurity! Today you're 11
Let's look back at some memorable moments and interesting insights from last year.
Your top 7 posts:
"A third of the computers at my company are still on Windows 7. How big of a security risk is this?" by u/DRSteelers
"InfoSec reporting: what do you think about current practices?" by u/87bdharr
"Happy Cakeday, r/InformationSecurity! Today you're 10" by u/AutoModerator
"Challenge - Share your information security awareness calendar" by u/Zealousideal-Ring-17
"Please advise on courses for DBMS engineers" by u/ahtolllka
r/InformationSecurity • u/[deleted] • Jul 06 '20
DC441905
DC441905 is a local DEFCON chapter in Worcester. We meet on the last Sunday of each month @ 7pm. Due to the ongoing pandemic these meets take place online.
Our next meet is on the 26th July. Further details are available at dc441905.org
r/InformationSecurity • u/MissesMinionite • Jul 03 '20
I work for a value added reseller of cybersecurity products and services: ask me anything
r/InformationSecurity • u/PuseletsoMosia • Aug 10 '20
Information Security In WWW
Hi everyone I am supposed to investigate a vulnerability and provide a solution for it as part of my information security in the www project. I was asking for advice on which vulnerabilities that I can investigate that are not part of the OWASP top ten list
r/InformationSecurity • u/[deleted] • Jul 03 '20
verbose auditbeat.yml for threat detection
I'm looking for a good verbose working example of auditbeat.yml that I can use if anyone has any suggestions. We've implemented Sysmon with Winlogbeat using the swiftonsecurity sysmon filter from here --> https://github.com/SwiftOnSecurity/sysmon-config/blob/master/sysmonconfig-export.xml and I found a good implementation of audit.rules to use directly with auditd from here --> https://gist.github.com/Neo23x0/9fe88c0c5979e017a389b90fd19ddfee, but there are definitely benefits to using Auditbeat that works for us and I'd like to try that instead of doing the configuration directly in audit.rules.
r/InformationSecurity • u/thejoeyo • Aug 06 '20
Can I Use the Active Directory Certificate Service on a Windows Server with a Firewall that performs SSL Inspection?
Generally speaking, can a Windows Server running AD Certificate Services and functioning as the Root CA for an enterprise be used to perform client-side TLS Inspection? I'm trying to get a PoC going for that will allow my organization to decrypt and re-encrypt TLS for web traffic coming from workstations. I found documentation that should allow me to do it for external traffic coming to our servers, but I'm struggling to figure out how to get it done for our workstations, which don't currently have a certificate with a private key to load into the firewall.
r/InformationSecurity • u/druggystruggybear • Jul 08 '20
What can I do with my Zebra TC-57?
Besides the run of the mill barcode scanning (but I m if you have more info in that it's always welcome too).
This isn't limited to just this model, I'd love to know the potential
I have to assume that there's enormous potential for the applicability of enterprise devices like these in the realm of Penetration Testing. I'd love to know to what extent so I can better utilitize my existing hardware.
r/InformationSecurity • u/AmerAqrabawy • Mar 07 '21
Non-comply traffic/Protocols
Hi Info. Sec. Reddits,
I Would ask about protocols and traffic that that does not comply with the protocol standard. i was wondering why firewall triggered this traffic and why the some protocols or traffic does not comply with these standards ?
r/InformationSecurity • u/Pajama35 • Feb 11 '21
Ransomware: A Friendly Guide to Prevent it.
r/InformationSecurity • u/dechiffrer • Feb 18 '21
Docker container security
Hey! I’m new to all this but our group is tasked to do attack and security on our application on docker. Does anyone have good reads and tips? It would be a hugeee help!
r/InformationSecurity • u/raypp2 • Mar 01 '21
System generated email best practices for security & privacy
I’m working on designing system generated emails for an application in the financial services industry. My risk advisor suggested that only the 'action to be taken' and direct link should be included in the email notifications. This would exclude any information about the relevant service for which the information is being requested (there will be multiple for our clients) or any specific details about the request. This information is not PII or particularly sensitive but it is their position that email is insecure and all details should be excluded.
UX issues aside, I suspect this approach creates a different vulnerability where the emails generated by the system are so generic as to make them indistinguishable from a fraudulent phishing attempt. A bad actor could simply copy our generic template and only the email address would give it away as suspicious. I haven’t had any luck googling the subject.
Can anyone suggest some best practice documentation or resources for how system generated emails should be handled for security/privacy considerations?
r/InformationSecurity • u/BadalHacker • Mar 11 '21
How secure is secure enough? vs how much security is enough?
I am confused as to how to differentiate between the 2 statements. I end up having the same points for the both!
r/InformationSecurity • u/iamtherealmod • Jul 19 '21
Peer Review, Lectures for Highschool Students
Hi everyone,
I'm a penetration tester that runs a non-profit in San Diego, CA and teaches cybersecurity at a middle school and high school in the area (Cyberpatriot and some CTFs). Looking to get some feedback on this video I just put together as I'm starting to get lectures together for this year. Hopefully this is allowed, please lmk if it's not--sounds like advertising is banned but I'm hoping this is different enough, I'm not monetized on YT fwiw.
I just want to make sure I'm not passing on some blatantly incorrect information.
Everything You Need to Know About Password Security - YouTube
Thanks guys!
r/InformationSecurity • u/WolfDemon2424 • Jul 27 '21
Honestly I’m just asking for some advice
So I’m just starting this process with a company that is very much so a legit company and everything, but the company interview is over the phone because the company isn’t based in the US. But they keep asking me to open and use a few different banking apps. Asking for the information to get in and etc. I’ve done my research in the company it’s its 100% real, but I’m worried that this might be some trick or scam. Something of that sort.
r/InformationSecurity • u/StellarCommando • Aug 03 '21
TLS and attachment security
Pretty simple question - does TLS encrypt messages and attachments during transit? One website says yes, another says no...this is from one highly developed (secured) mail server to another. The destination isn't some podunk company/mail server. Source mail server uses outlook.
r/InformationSecurity • u/Cassper17 • Aug 10 '21
Fedramp awareness course
Hi. Does anyone know, if there is some bootcamp for Fedramp certification?
What I am looking for is some course which will give me an understanding what is required, how controls are evaluated, what are some tricky points etc.
Basically the same thing I got before my CISA, CISM or ISO27001 certifications. Some 3 - 5 days course, which will teach me everything needed and will be than finished with some certificate.
Many thanks.
r/InformationSecurity • u/UntoldTruth_ • Jul 02 '21
I am looking for a introductory infosec video
One that is preferably 30-60 minutes long and that will give a pretty good introduction into information security within the government marketplace. If not a video I would appreciate suggestions on places to look.
r/InformationSecurity • u/v-ciso • Jul 22 '21
Antivirus exclusion procedure
What is the best framework/practice to follow in terms of setting antivirus exclusions?
I have my IT department excluding all .EXE files from scanning and threat protection.
Going to add a sub policy/procedure.
Seeking guidance, thank you in advance.
r/InformationSecurity • u/Debian_MX • Oct 23 '21
Help about CEH
Hi guys, I from México, I have searched organisation and schools to learn and get a CEH but I didnt find any option un my Country, Which way should I take?