Categories
everyday life

I am thinking about orthography.

   For a few days, I am thinking about orthography. Why? Recently, I get into Korean dramas again😅😅😅. I watch them on Viki. I don’t know Korean language. But, I can read Hangul now. I learned naturally while checking Korean drama titles, actor and actress names because Hangul is a phonetic lettering system same as Hiragana.

Categories
everyday life

This year, the second snowfall.

同一記事の日本語版

   The first was January 23 and the second is today, February 10. Last time most of the snow was falling before dawn and melting until noon. But today we might have heavy snow like 2016 January 24.

Categories
Vulnerability WordPress

Attacks against WordPress 4.7 or 4.7.1 are still increasing.

同一記事の日本語版

   Still increasing. Do updating you WordPress ASAP. I read some articles and also got an email about this from my ISP. So I’m writing this.

   I talked about this with くりくりさん on Twitter. I first mentioned it on February 6. It was because of my finding a 徳丸’s post, “WordPress 4.7.1 の権限昇格脆弱性について検証した”.

   Yesterday, Security Next told us some IP addresses about attackers. I checked up on my log last night. I found an access from one of questionable IP addresses, which was on February 6. It caused 500 error on my server. Maybe because my WordPress was already version 4.7.2 at this point.
   Its user-agent is python-requests/2.11.1 and its destination is /wp-json/wp/v2/posts/.

   WordPress 4.7.2 was released more than a week ago, and WordPress has an auto-update feature enabled by default, along with an easy manual update process. Despite this, this situation. It’s indeed disappointing.