Jonathan Bar Or (JBO) 🇮🇱🇺🇸🇺🇦🎗️
@yo_yo_yo_jbo
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Hacker, security research architect for @Microsoft Defender. Member of @thegooniesctf. Linux, Windows, Android, MacOS, iOS, ChromeOS, bare metal.
0x400000 but supports reloc
Joined January 2017
It was always about genocide - but the other way around - extermination of Jews.
Hamas stole these Jews from their homes, returning them looking like Holocaust survivors. 1. UN staff helped Hamas kidnap them 2. The Red Cross ignored them while they were captive 3. Our media became propagandists for the terrorists who took them You are not fit to judge us.
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I might have found the dumbest way to get your location in macOS without TCC.
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@_MatteoRizzo Thanks, waiting to learn more! One minor thing: the physical page you get in the arguments is with "strtoul" but is expected to be uint64_t -- is the PAGE_OFFSET_BASE acquired from kallsyms always expected to be <= 0xFFFFFFFF?
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@_MatteoRizzo Is there a writeup about the vulnerability itself as well? It says "signature verification vulnerability" - are there more details?
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Unpopular opinion: most LLM "jailbreaks" are quite far from technical hacking. Maybe they should fall under the "social engineering" bucket.
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@BraddrofliT Besides the prices you mention here are incorrect, look at the average salary in each of those countries, otherwise that comparison is meaningless.
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That space is kinda cool, can't wait for us to start doing live talks there!
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I guess somebody was thinking outside... the... sand... box! "Compromised renderer can control your mouse and escape sbx"
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@sapirxfed There is a way to say things. Scientifically speaking, even ideas that fail don't suck (unless they pose a serious threat or potential harm) since it reaffirms that something cannot be done.
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@ShaharAvigezer זה קורה לצערי. אני אבא לילד אוטיסט בתפקוד בינוני ולפעמים הנטל גדול מנשוא. תנשמי עמוק, מחר יום חדש, ותדעי שהילדים יזכרו את הזמנים הטובים. אם את צריכה לפרוק - מוזמנת לשלוח הודעה.
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