Nanashi @ada_randomness

security engineer at undisclosed security company in Tokyo, got PhD in Information Science in Japan with major of Information Security Tokyo-to, Japan Joined July 2022

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Nanashi @ada_randomness

a month ago

Recent phishing strategy on 証券 companies: - Only active 1-2 days, quickly turn off content before being verified/takedown - Change IP - Reuse the same domains to attack other 証券 companies. Loop the above process, attacker can preserve their domains. #フィッシング詐欺

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Nanashi @ada_randomness

6 months ago

I suspect that UCLOUD is colluding with the attacker from IP 119.193.47.179. Too many phishing reports from different brands to the hosting but UCLOUD does nothing. The IP should be put in blackhold immediately. #ucloud #フィッシング詐欺

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Nanashi @ada_randomness

6 months ago

totally agree

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Nanashi @ada_randomness

a year ago

第10回フィッシング対策勉強会 2024年 9 月 20 日 (金) antiphishing.jp/news/event/ant…

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Nanashi @ada_randomness

2 years ago

Telstra's SOC looks so cool

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Nanashi @ada_randomness

2 years ago

wow good job ChatGPT lol You can be a phishing actor #フィッシング詐欺 #auじぶん銀行

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Nanashi @ada_randomness

3 years ago

just a quick note about the order of performance when working w/ iteration: - Vectorization + numpy - Cython - Parallelize pandas apply with Pandarallel/Swifter - List comprehension - Pandas apply lambda - Iter* family (itertuples, iteritems, iterrows) or standard loop