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Security Alert ! Trap of wannacry – status update on 29th May 2017
Is it anti-tradition? IT folks, do you white list ifferfsodp9ifjaposdfjhgosurijfaewrwergwea[.]com. Expert was told, the strange design of Wannacry will stop spread the ransomware to known subnet once he can get in touch with his C&C server. But do you think this is a trap? I speculated that ramsomware intend to create this trap fool the…
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Part 3 : Blockchain technology – Trend benefits finance and crime
Preface: Take on public transportation today (11th May 2017), the headline news display on advertisement screen guide me start the discussion on block chain technology again. It looks a realistic situation intend to boots up block chain technology growth. Let’s take a quick seen! As of 6 February 2016, there are 15.2 million bitcoins circulation of a capped total…
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Who spying on me? Da Vinci or Archimedes?
Preface: Archimedes’ principle is a law of physics fundamental to fluid mechanics. Leonardo Da vinci is widely considered one of the most diversely talented individuals ever to have lived. Since they are the famous scientists. They dedicate their inventions to the world. But we known the infamous tools in cyber world for the government surveillance program. The most famous eavesdropping feature…
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Proof of idea! Who bear unredressed injustice APT activities in 2013.
Wiki released confidential document on 28th April, 2017, the details is exposed how government enforcement agency (CIA) counterfeit Russian and Chinese cyber activities. We receive the basic understanding of the Scribbles . To be honest, it is common that when government agency take the criminal action. However of this confidential information exposed. My reflections drive…
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Are 64-bit OS malware proof?
Preface: As we known, computer process direct work with Kernel (Ring 0) is quite dangerous. More realistic to say is that Real mode, also called real address mode, is an operating mode of all x86-compatible CPUs. Real mode provides no support for memory protection, multitasking, or code privilege levels. Windows 95 executes drivers and process…
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IT cup noodles – fast step detect IoT devices on your network
Preface: The world has been changed. Modern people all unforgotable a key word on mouth. What’s is this? The word efficiency. No matter you wait for dinner, buy lunch, queue in cinema buy the ticket. We all looking for the final expectation is quick! Right? Since our standard life without computation is hard to survival.…
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Conduct self assessment enhance your cyber security setup
Preface: Although your in house IT setup has SIEM, IDS, IPS, ..etc. But you may have questions? What is the defense criteria. Yes, we fully understand that install full scope of defense mechanism might mitigate the risk, right? Implement the IT strategic outsourcing. Enforce the follow the Sun policy. Deploy the management security service. But…
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The silent of the Flash, Be aware of RTMFP protocol! He can exacerbate network attacks.
Flash Player has a wide user base, and is a common format for games, animations, and graphical user interfaces (GUIs) embedded in web pages. However the trend of HTML 5 is going to replace his duty on market. Google stop running Flash display advertisement on Jan 2017. The e-newspaper (Digital journal) foreseen that…
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Part 2:Blockchain technology situation – Malware join to bitcoin mining
A moment of silence, prayer for the dead (Terrorist attack on the streets attack near U.K. Parliament 22nd Mar 2017) A moment of silence, prayer for the dead Tragedy in Russia – Explosion in the St. Petersburg metro 3rd Apr 2017 Part 2: Blockchain technology situation – Malware join to bitcoin mining We continuous the…
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Advanced Persistent Threat (APT) miscellaneous outline
For the first time I heard the “Advanced Persistent Threat”, which, for me, was a hostile conspiracy between nations. Famous network events (see below) as proof of concept. What is the purpose of announcing the APT to the world? 2010 – The Stuxnet (ATP) is believed by many experts to be a jointly built American-Israeli…