Gonçalo Ribeiro

358 Followers
489 Following
3.9K Posts
Defend. Pwn. Infosec. Free software. Vim nerd. #rustlang #electronics
websitehttps://goncalor.com
GitHubhttps://github.com/goncalor

#Bunpro#Genki を終わった!

Next, I'm going to study the remaining N5 Bunpro grammar items.

I'll probably have to slow down now (I have already in the past few days) as new items should be uncharted territory for me. I'm thinking 3 or 2 new items per day, depending on difficulty. We'll see.

In just about a week with #Bunpro, I've already covered half of #Genki I. I'm moving must faster than before. 5 new items per day. This is great!

I'm transitioning time spent at #WaniKani to Bunpro. I'm doing reviews as always, but I'm learning very few new WaniKani items daily.

#JapaneseLearning

Looking at how nmap does it... I guess the protocol doesn't include something in that regard 😅 expected from an old protocol.

I conclude this because the telnet-brute.nse script just checks for a set of common strings to determine if the login was successful or not.

#telnet #nmap

Exploitation is completely trivial...

#CVE_2026_24061 #telnetd #vulnerability

@bsideslisbon 2025 day 2 let's go!

#WaniKani level 28!

The recent changes on the home screen brought some some nice features such as the Correct Percentage widget that stipulates the learning zone corresponds to 85-95% accuracy. I'm normally a bit above 95% without knowing if that's good or not so good, and now I know and have a way to monitor. There's also the Days Studied widget which shows I've never skipped a study day since starting WaniKani 😄

I'm studying grammar but slacking off lately. My objective is 4 times per week but I'm studying around 2 times per week... Need to get back to it. I frequently forget grammar points or am unsure about them and that discourages me. But practice makes perfect.

Historic #WaniKani moment! 😆

I've reached 3000 burned items at #WaniKani!

It's been 617 days since I started. Studying every single day since then. It's been a great journey so far.

I'm now reporting to #AbuseIPDB IPs seen trying to log into my SSH #honeypot . ~300 to ~500 reports per day. I'm reporting an attacking IP at most once every 15 minutes.

To where else can I/should I report these IPs?

From #WaniKani level 25... The "echo" #kanji is really majestic. Look at this beauty!