Jarmo Lahtiranta

67 Followers
114 Following
64 Posts
Industrial product security & stuff. Spammy and unsafe according to Twitter πŸ€·β€β™‚οΈ

Do you realize:

someone listening to you, rolling up their sleeves and fixing things

is a really rare occurance, outside open source, once you are through puberty?πŸ’πŸ»β€β™‚οΈ

CapLoader 1.9.7 Released!
πŸ†” Community ID's for flows
πŸ” Retransmission ratios
πŸ‘Ύ Detection of malware C2 protocols
🐣 Decapsulation of Teredo, GTP-U and more...

h/t Lenny Hansson, @naranek and @ckreibich
https://netresec.com/?b=2499359

CapLoader 1.9.7 Released

A new release of CapLoader has been published! Some of the changes can be seen directly in the user interface, such as Community ID values for flows and a few other new columns in the Flows and Services tabs. Other improvements are more subtle, like improved detection of remote management protocols[...]

Netresec

The 2024 Verizon Data Breach Investigations Report (#DBIR) is out this morning, and I make sense of it in my new post: https://kellyshortridge.com/blog/posts/shortridge-makes-sense-of-verizon-dbir-2024/

I focused on what felt like the most notable points, from #ransomware to MOVEit to web app pwnage to #GenAI and more.

I have insights, quibbles, and hot takes as always β€” but the fact remains it’s our best source of empirical data on cyberattack impacts. If you’re a #cybersecurity vendor, please consider contributing data to it.

Shortridge Makes Sense of the 2024 Verizon DBIR

This post includes my commentary and summary of the 2024 Verizon Data Breach Investigations Report (DBIR).

Sensemaking by Shortridge

Today we got what must be the most alarming first line in a newly file sec issue to #curl:

"To replicate the issue, I have searched in the Bard about this vulnerability"

... followed by a complete AI hallucination where Bard has dreamed up a new issue by combining snippets from several past flaws. Creative, but hardly productive.

Closed as bogus.

Another fun snippet from this exhibit: the 5,250,000 FTT that was supposedly in the insurance fund was just hardcoded in the frontend.

(This amount of FTT was priced at ~$100 million at the time of the FTX tweet screenshotted in the OP, though FTT was not highly liquid.)

me: I finished the first draft! maybe it's actually ok

me, three minutes later:

I just learned that my Threat Modeling Designing for Security is on a one-day sale for $4.99 for the Kindle edition. This is the lowest price I've ever seen it.

(Boosts appreciated.)

https://www.amazon.com/Threat-Modeling-Designing-Adam-Shostack-ebook/dp/B00IG71FAS

Amazon.com

Getting JTAG on the iPhone 15

https://www.youtube.com/watch?v=D8UGlvBubkA

Getting JTAG on the iPhone 15

YouTube