Devdeep

1.4K posts

Devdeep banner
Devdeep

Devdeep

@_devdeep

Scaler | Backend Engineer | Distributed Systems • APIs • Scalability

เข้าร่วม Aralık 2025
393 กำลังติดตาม377 ผู้ติดตาม
Devdeep
Devdeep@_devdeep·
@mjbuildr So basically a robot just pulled off the ultimate imposter trick on another robot
English
1
0
1
2
mj
mj@mjbuildr·
We come to this stage now 🤯 A robot convinced another robot that you are not you 😭
André@oracles

Today Instagram had this massive exploit where hackers were just stealing rare handles left and right. Hundreds of accounts gone. People losing handles they’ve owned since 2010, some worth hundreds of thousands. I own a few rare ones so I was actually stressed watching this happen in real time, which I haven’t been in years. Obama White House account got hit. These aren’t some random new accounts, these are verified, locked down accounts and they still got compromised. The thing is the exploit is so simple it’s almost funny. Attacker goes to Forgot Password, says their account is hacked, turns on a VPN to match the target’s location (which now you can find on the about section of the page). Instagram’s AI support flow asks them to verify with a selfie. They grab a photo from the target’s profile, run it through an AI video generator to make an animation of the person’s face moving around, upload that to Meta’s AI as proof. And Meta’s AI just accepts it because it can’t tell the difference between a real selfie and an AI-generated video of someone’s face . Once verified they change the email to theirs. Password reset link goes to their email. They own it now. 2FA gets bypassed somehow in the process but honestly I don’t know exactly how, just that it did. Point is even locked down accounts went down. Then you try to recover your account and you’re talking to a chatbot that has zero ability to help. You can’t escalate to a human. You’re just stuck. Your asset is gone and there’s no one to call. The whole thing just highlighted how stupid it is to automate account security without any human in the loop. One AI fooling another AI while there’s literally no person anywhere to catch it. Meta took hours to even acknowledge it while accounts were getting stolen every minute. Now thankfully it’s patched but I don’t think it will be the last one. Stay safe!

English
2
0
3
254
Devdeep
Devdeep@_devdeep·
@Dev_Lurker Mitigation is one thing, but prevention is better - how do you ensure proper indexing is considered from the start of database design?
English
0
0
1
2
DevLurker
DevLurker@Dev_Lurker·
@_devdeep Missing indexes can indeed cause significant slowdowns, but a well-designed database can mitigate this with proper indexing strategies.
English
1
0
1
3
Devdeep
Devdeep@_devdeep·
Most developers learn SQL. Few learn why SQL becomes slow. Which one hurts performance the most? A) Missing Indexes B) Too Many JOINs C) SELECT * D) Poor Database Design
Devdeep tweet media
English
3
0
4
26
Devdeep
Devdeep@_devdeep·
@SahilExec Exactly, finding that balance between design and indexing is crucial for optimal performance.
English
0
0
1
3
Edgex
Edgex@SahilExec·
@_devdeep Absolutely, missing indexes can significantly slow down queries, it's often a trade-off between design and indexing.
English
1
0
1
4
Devdeep
Devdeep@_devdeep·
@Inceptiontx So true, poor design can lead to a world of pain down the line, glad you're emphasizing its importance
English
0
0
0
1
Inception
Inception@Inceptiontx·
@_devdeep Database design is the foundation of any successful project, saves time and resources in the long run.
English
1
0
1
3
Devdeep
Devdeep@_devdeep·
@Inceptiontx Totally agree, a solid database design sets the stage for everything else, poor design can be a nightmare to fix later
English
1
0
1
6
Inception
Inception@Inceptiontx·
@_devdeep Database design is foundational, so I'd say D) Poor Database Design has the most significant impact on performance.
English
1
0
1
5
Devdeep
Devdeep@_devdeep·
@SahilExec That's a great point, poor design can lead to a lot of issues, but don't you think missing indexes can also cause major slowdowns?
English
1
0
1
6
Edgex
Edgex@SahilExec·
@_devdeep Interesting question, in my experience poor database design can have the most significant impact on performance.
English
1
0
2
13
Devdeep
Devdeep@_devdeep·
@Dev_Lurker Poor Database Design can definitely trigger a domino effect on performance, but don't you think missing indexes can cause just as much trouble?
English
1
0
1
3
DevLurker
DevLurker@Dev_Lurker·
@_devdeep I'd say D) Poor Database Design has the most significant impact on performance, as it can lead to a cascade of other issues.
English
1
0
1
6
Devdeep
Devdeep@_devdeep·
@hosi_miwa 注意喚起にミリオンヘアも書くべき! 私マグネットネイルオフしましたよ😭
日本語
0
0
0
7
みわちん🍮
みわちん🍮@hosi_miwa·
MRI直前の金属チェック中、患者さんの頭部に猛烈な違和感を覚えた。 私(…地肌が妙に漆黒。…そして、肩に舞い散る謎の黒い粉) 察した。これは"ミリオンヘアー"(増毛パウダー)だ。 非常にデリケートな問題のため、私は慎重に言葉を選んだ。 私「頭に何か、…『乗せて』ます?」 患者「乗せてません」 私「では、何か『塗って』ます…?」 患者「塗ってません」
日本語
350
732
6.1K
4.1M
Devdeep
Devdeep@_devdeep·
@WS7x10 嵐の中心は無風っていうもんな
日本語
0
0
0
67
😶 ◠_◠ 😶
櫻井 『収入は億いってない』 大野 他のメンバーよりも 収入が低いことを察知 将来を見据えて浪費しないで コツコツ貯金するようになった さらに資産を増やすべく 不動産投資へ
日本語
553
142
15.3K
4M
Devdeep
Devdeep@_devdeep·
@WS7x10 他のメンバーより低いって察して不動産投資に走る大野くん、ガチで有能すぎて草浪費しないでコツコツ貯めるの、見習いたいです😂
日本語
0
0
0
249
Devdeep
Devdeep@_devdeep·
@WS7x10 現在ならまだしも数年前から2010年代の嵐で億いかないのは考えられないなぁ
日本語
0
0
0
35
Devdeep
Devdeep@_devdeep·
@lent_en あのステージを何のノイズもなく見届けられたこと自体が、今思うとすごく貴重だったんだなって感じる🥲
日本語
0
0
0
2.8K
💐
💐@lent_en·
今だから言える 修了発表はあのタイミングでよかった
日本語
12
0
1.4K
205.4K
Devdeep
Devdeep@_devdeep·
@2mementmoririn2 ほっぺにチュッされたあなたの方が幸せそうだったんじゃね?
日本語
0
0
0
1.2K
髑髏
髑髏@2mementmoririn2·
この前、愛すべき存在と改札前で別れる時にほっぺにチュッとしたら、すぐ近くにいたクール系の女子2人組の一人に「客観の欠如」とはっきり聞こえる声で吐き捨てられた
日本語
679
1.1K
40.2K
2.8M
Devdeep
Devdeep@_devdeep·
@Iwatekko6969 わたすが2015年に見に行った三陸のキレーな海、そーゆーわけだったのか。。。
日本語
0
0
0
100
すぽんちゅ
すぽんちゅ@Iwatekko6969·
ぐわーっ、震災直後の三陸を思い出すな。 東日本大震災の大津波で、海底のヘドロが全部洗われてしまった結果、三陸海岸の漁港はみんなこんな感じでした。 実はあれから十五年経った今も、三陸にこんな感じの漁港は多くて、底まで見渡せる。十五年程度では元に戻らないんですな。
ねだ@五島列島の宿、焦がれ香☕@happynedaland

上五島、海底の時が止まった漁村

日本語
200
2.7K
23.3K
3.8M
Devdeep
Devdeep@_devdeep·
@Iwatekko6969 最初見て美しい、と思いましたがなるほど。 港に行くたびに「震災の前にはまだ戻らない」と感じる方もいるんですね。。。 不気味という感覚はハッとします。
日本語
0
0
0
132
Devdeep
Devdeep@_devdeep·
@hosi_miwa どうして看護師の皆さんには、そうも多彩な困難がふりかかるのでしょう💦(ミリオンヘアーなだけに……笑)
日本語
0
0
0
13
Devdeep
Devdeep@_devdeep·
@yuna_adamth 神客かどうかは分からないけど、少なくとも「タッチ決済ですか?交通系ですか?」のターンをスキップできるのは大きそうwww
日本語
0
0
0
47
都ユナ
都ユナ@yuna_adamth·
そういえば、"お会計でICカードを使う時「交通系ICで」って言ってくれる客は神" みたいなツイートを見た日からちゃんと「交通系ICで」って伝えるようにしてるんだけど、あまりにも神の感覚(?)がなくて、これって本当に神客になれているんですかね❓というかちゃんと意味ある❓❓
日本語
155
351
10.2K
1.9M
Devdeep
Devdeep@_devdeep·
@kokoro_mochi2 罪悪感感じるのは同感だね、今の自分なら違う選択をしてたような気がする
日本語
0
0
0
4.3K
お前が好き田
お前が好き田@kokoro_mochi2·
初期剣見てると罪悪感湧く 安易にガキ萌え~^^とか言っちゃ駄目な本物感
日本語
10
59
2.6K
154.7K
Devdeep
Devdeep@_devdeep·
@zan2zanjp 「シール付き」じゃなくて「シール生存個体」って呼びたくなるレベルwww
日本語
0
0
0
718