JusticeTech System
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Learn to learn before you teach
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The highest exam i have written was 5 hrs back then in the university but this one took it to another level
Maybe i will meet the one of 12hrs in the future, I'm not praying for it though.
So when i speak sometime, don't think i am a robot
Lol
I forgot to inform you all that want to go into CISCO that my cybersecurity exam yesterday took me 8hrs to complete
7 checkpoints exam with 24 questions each
Final exam 1hr 13 mins or thereabouts
Started around 10am and submitted around 6pm
Now that i have run a teaching on IP Address don't you think it is important i do these for PORT?
This just cross my mind
What do you think
Should i teach on Cryptography tonight?
Your reactions and comments will determine
ā¼ļø Claude Code deleted all of a developer's user files by mistake and then blamed it on a typo.
The developer asked Claude Opus 5 to make a backup. It wrote the backup to the wrong path, then ran a force delete of every user file and folder to clean up its own mistake.
The dev says he lost all his files and was left with an agent carrying on like nothing had happened. His words: "simultaneously the funniest and most painful AI moment I've had."
https://www.reddit.com/r/ClaudeCode/comments/1vg18yu/claude_rm_rf_ed_my_pc/
Last night, Apple briefly removed Telegram from the App Store because a single user had planted illegal pornographic content in a public group chat.
ā¬
ļø Telegram was restored within hours. But I want to explain what happened ā to warn other app developers and help protect online communities from similar attacks.
š§¹Because Telegram quickly removes illegal content from public groups using all kinds of moderation tools, the attacker had to resort to a technical trick. He inserted AI-modified illegal content by editing an old message in an active group chat. As a result, the content was effectively hidden from the groupās members, preventing them from seeing and promptly reporting it.
š° The attacker was a takedown extortionist: someone who demands ransom from group owners in exchange for not targeting their communities. These extortionists use automated accounts to plant illegal content in public groups and then report it directly to Apple, attempting to trigger the removal of legitimate communities whose owners refused to pay them.
š¤ From a practical standpoint, illegal pornographic content in Telegramās public groups is not a systemic problem. Our moderation is effective. The fact that attackers must resort to backdated, effectively invisible content and other technical tricks proves this.
ā ļø However, there are two important lessons here for app developers and online communities:
ā Extortionists have found a way to manipulate Apple into overreacting. Apple removed Telegram from the App Store before contacting us. This creates a potential systemic risk for every mobile app that hosts user-generated content. If an app used by more than a billion people can be removed from the App Store without prior warning, any app can be.
ā The tactics used by takedown extortionists are evolving, putting communities across social platforms at risk. Telegram has extensive experience identifying the tricks used by coordinated reporting gangs and protecting legitimate communities (even when doing so risks our own app being temporarily removed from the App Store). Other platforms may not be equally prepared.
Stay vigilant! āļø
Next topic i am going to be teaching on is CRYPTOGRAPHY
it's going to be interesting
ā¼ļø BREAKING: An active npm supply chain attack has compromised at least 868 packages carrying over 2 billion monthly installs with a credential-stealing worm. Shai-Hulud is back.
It started with the compromise of the GitHub account of the maintainer behind keyv, a library with roughly 127 million weekly npm downloads.
A preinstall hook fires on npm install and drops a stealer that sweeps npm, GitHub, AWS, Kubernetes and Vault secrets, and then spreads to more maintainers.
