What is Hackers' Pub?

Hackers' Pub is a place for software engineers to share their knowledge and experience with each other. It's also an ActivityPub-enabled social network, so you can follow your favorite hackers in the fediverse and get their latest posts in your feed.

「ゼロプラン」を推し進める入管の記事。

再三突っ込まれていることだけれど、自民党は「家族の絆」に関しての態度を国籍によって180度変えている。日本国籍のひとには男女の両親があることを推奨し、DVの被害を指摘されてもなお離婚後でも親が子供への関与を手放せないようにさせた。3世代同居も理想としているし、親と子が不可分である状況を長く続けることを良しとしている感がある。

でも非正規滞在のひとたちに対しては、「片親だけを残してもう片親は強制送還する」という措置をバンバン行って憚らない。日本の入管も排外政治も当然許してはならない人権侵害なのだけれど、それとはまた別に、自民党の「絆」に対する信念の薄っぺらさ、解像度の粗さがとてもよくわかると思う。これが差別でなくてなんだろう。
tokyo-np.co.jp/article/460552

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ach herrjeh ich bin echt Meisterin im Prokrastinieren. Wollte gerade so einen Timer suchen, der genau das verhindern soll. Also eine App auf dem Handy. War ja klar, dass das schief geht. Jedenfalls habe ich jetzt alle Apps vom Handy gelöscht, die ich nicht aktuell benutze. Und dann hab ich statt dem Timer das hier geöffnet. Und da hänge ich jetzt...

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A few days ago, a client’s data center (well, actually a server room) "vanished" overnight. My monitoring showed that all devices were unreachable. Not even the ISP routers responded, so I assumed a sudden connectivity drop. The strange part? Not even via 4G.

I then suspected a power failure, but the UPS should have sent an alert.

The office was closed for the holidays, but I contacted the IT manager anyway. He was home sick with a serious family issue, but he got moving.

To make a long story short: the company deals in gold and precious metals. They have an underground bunker with two-meter thick walls. They were targeted by a professional gang. They used a tactic seen in similar hits: they identify the main power line, tamper with it at night, and send a massive voltage spike through it.

The goal is to fry all alarm and surveillance systems. Even if battery-backed, they rarely survive a surge like that. Thieves count on the fact that during holidays, owners are away and fried systems can't send alerts. Monitoring companies often have reduced staff and might not notice the "silence" immediately.

That is exactly what happened here. But there is a "but": they didn't account for my Uptime Kuma instance monitoring their MikroTik router, installed just weeks ago. Since it is an external check, it flagged the lack of response from all IPs without needing an internal alert to be triggered from the inside.

The team rushed to the site and found the mess. Luckily, they found an emergency electrical crew to bypass the damage and restore the cameras and alarms. They swapped the fried server UPS with a spare and everything came back up.

The police warned that the chances of the crew returning the next night to "finish" the job were high, though seeing the systems back online would likely make them move on. They also warned that thieves sometimes break in just to destroy servers to wipe any video evidence.

Nothing happened in the end. But in the meantime, I had to sync all their data off-site (thankfully they have dual 1Gbps FTTH), set up an emergency cluster, and ensure everything was redundant.

Never rely only on internal monitoring. Never.

@stefanoStefano Marinelli 10+ years ago i started volunteering at a festival. Everything was new that year including the small outdoor racks for the area field routers (Juniper MX80). They barely fit but we managed. The racks were left in the sun in the summer. It was only when we enabled Observium (LibreNMS predecessor) that graphs almost everything it gets from SNMP that we discovered the inlet temperature was getting close to 80 degrees C.

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ZINEなんて格好つけるな、同人誌でいいだろ😡😡😡ってオタクをたまにネット上で推測するが、非オタだと同人誌よりもZINEの方が出会うの早かったし、同人誌が売られているところなんて見たこと無かった。

オタクだからって理由で人を嫌いになることは無いけど、自分たちが常に文化の中心だと思い込んでるオタクはほんと大っ嫌い。

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Appleが法的に要求されている地域についてWebKit以外のブラウザエンジンをiPhoneやiPadで動かすことを表向きには解禁しつつ実質的に妨害する行動を取っていることについて。

Appleの主要な戦術が、日本のスマホ法によるブラウザ競争の改善を阻む可能性について - Open Web Advocacy
open-web-advocacy.org/ja/blog/how_apples_key_tactic_could_preven

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나는 솔직히 나 군대 가면 못 버티고 자살할 줄 알았는데 그냥 꾸역꾸역 살아내니까 국방부의 시계가 돌아가긴 함... (물론 내가 군대 보직 뽑기에 20대의 모든 운을 써버리긴 함)

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New blogpost: AI will compromise your cybersecurity posture
rys.io/en/181.html

The way “AI” is going to compromise your cybersecurity is not through some magical autonomous exploitation by a singularity from the outside, but by being the poorly engineered, shoddily integrated, exploitable weak point you would not have otherwise had on the inside.

LLM-based systems are insanely complex. And complexity has real cost and introduces very real risk.

1/🧵

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Digitale Grundbildung, so wichtig ...

People examining documents released by the Department of Justice in the Jeffrey Epstein case discovered that some of the file redaction can be undone with Photoshop techniques, or by simply highlighting text to paste into a word processing file.
theguardian.com/us-news/2025/d

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بروزرسانی بتای نسخۀ ۲.۳.۰ فونت آراد منتشر شد!
تو این نسخهٔ بتا، تغییرات آزمایشی مهمی رو داریم. با حذف مستر ExtraBold و مدیریت بهتر حروف در فونت، ضخامت حروف، در وزن های میانی بیشتر شده است. یعنی حالا وزن بولد فونت، نسبت به قبل خیلی ضخیم‌تر شده است. فونت در متن ها نیز ضخیم‌تر می‌نویسد. اندازهٔ فونت کمی کوچک شده است و چند تغییر در طراحی حروف داریم و بعضی مشکلات فنی برطرف شدند. نویسهٔ ساکن قرآن هم به فونت اضافه شده است.

دانلود بتای فونت از صفحه گیتهاب پروژه:
github.com/MohamadDarvishi/Arad

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