It’s time for the second part of the June 2013 Cyber Attacks Timeline (first part here).
The last two weeks of June have been characterized by an unusual cyber activity in the Korean Peninsula. In a dramatic escalation of events (coinciding with the 63rd anniversary of the start of the Korean War), both countries have attracted the unwelcome attentions of hacktivists and (alleged) state-sponsored groups, being targeted by a massive wave of Cyber attacks, with the South suffering the worst consequences (a huge amount of records subtracted by the attackers).
On the hacktivism front, the most remarkable events involved some actions in Brazil and Africa, and the trail of attacks in Turkey that even characterized the first half of the month. The chronicles of the month also report an unsuccessful operation: the results of the so-called OpPetrol have been negligible (most of all in comparison to the huge expectations) with few nuisance-level attacks.
On the cyber crime front, the most remarkable events involved the attacks against Blizzard, that forced the company to temporarily close mobile access to its auction service, a serious breach against a Samsung service in Kazakhstan, a targeted attack against the internal network of Opera Software (aimed to steal code signing certificates) and several attacks to some DNS registrars. In particular the most serious has been perpetrated against Network Solutions, affecting nearly 5000 domains, among which LinkedIn.
As usual, if you want to have an idea of how fragile our data are inside the cyberspace, have a look at the timelines of the main Cyber Attacks in 2011, 2012 and now 2013 (regularly updated). You may also want to have a look at the Cyber Attack Statistics, and follow @paulsparrows on Twitter for the latest updates.
Also, feel free to submit remarkable incidents that in your opinion deserve to be included in the timelines (and charts).