HPE has confirmed that a “limited subset” of customer data was taken in a data breach involving its subsidiary Aruba Networks, a maker of networking equipment. The enterprise technology giant said in a statement that an unauthorized person used a private key to gain access to customer data stored in its Aruba Central cloud. HPE […]
CVE-2021-41817: Regular Expression Denial of Service Vunlerability of Date Parsing Methods
We have released date gem version 3.2.1, 3.1.2, 3.0.2, and 2.0.1 that include a security fix for a regular expression denial of service vulnerability (ReDoS) on date parsing methods. An attacker can exploit this vulnerability to cause an effective DoS attack. Details Date’s parsing methods includ…
香港の民主化運動に関連して、大勢の人々のiPhoneやMacがハッカーに狙われている
香港を拠点とするメディアや民主主義推進派のウェブサイトにアクセスしたアップル製の端末に、マルウェアがインストールされていたことが明らかになった。ウェブサイトにアクセスしたiPhoneやMacに無差別にバックドアを仕掛けるもので、その攻撃対象は広範囲に及んでいる。
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Can Europe compete in the quantum ‘space race’?
Quantum information science has long languished in an academic corner of the tech sector. But recent advances mean that the sector has taken on geopolitical significance.
China’s next generation of hackers won’t be criminals. That’s a problem.
A spate of policies beginning in 2015 put China in a position to replace contracted criminals with new blood from universities.
US charges Kaseya hacker and seizes $6M from REvil ransomware gang
The U.S. Department of Justice (DOJ) has charged a 22-year-old Ukrainian citizen linked to the REvil ransomware gang for orchestrating the July ransomware attack against U.S. technology firm Kaseya. It has also seized more than $6 million in ransom tied to another member of the notorious ransomware group. During a news conference on Monday, U.S. […]
Investor consortium to acquire McAfee for $14B
The long and winding history of cybersecurity software company McAfee took another interesting twist today when an investor consortium consisting of six investment firms announced that they were purchasing the company for $14 billion. That purchase amount is based on a stock price of $26 per share, which the company said represented a 22.6% premium […]
警察はヘリコプターからも地上を“監視”していた：米国で流出した映像データが波紋
上空から警察のヘリコプターで撮影されたとみられる大量の監視映像が米国で流出し、波紋を呼んでいる。1.8テラバイト分のデータにはクルマや住宅の庭、街路に立つ人々まで、地上のあらゆるものが高精細な映像で残されており、機密性の高い映像を収集・保存するリスクを改めて浮き彫りにしている。
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SolarWinds Investors Allege Board Knew About Cyber Risks
SolarWinds investors have sued the software company’s directors, alleging they knew about and failed to monitor cybersecurity risks to the company ahead of a breach that created a vulnerability in thousands of its customers’ systems. Reuters reports: T…
鍵はかけていたのに… なぜ盗まれた？ | NHKニュース
深夜の駐車場から、すっと出ていく車。 車が盗み出される瞬間をとらえた防犯カメラの映像です。 「鍵は手元にあるのに、車がなくなっている」 いま、そうした事件が、全国で相次いでいます。 いったい車はどうやって盗まれたのか。 事件のカギを握る「ある特殊な機器」が、全国で初めて関西で押収されました。 （神戸放…