Hot on the heels of the global WannaCry outbreak in May, yesterday saw a wave of what looked like copycat malware sweeping the globe again. However, on closer inspection there may more to this than meets the eye, more than a simple new variant of an already established ransomware borrowing propagation techniques from WannaCry. The…
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Ransomware and other advanced attacks are the scourge of the modern IT security team. If allowed to gain access to your IT environment, these attacks could shut down the organization, denying access to mission critical applications & data for potentially days, or even indefinitely. The result? The disruption of service delivery, lost productivity and a hefty…
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For all the panic it caused, WannaCry looks finally to have been contained by organisations round the globe. But this isn’t the time to forget about it and move on. There are valuable lessons to be learned about this attack, why it was so successful and what can be done to prevent it happening again….
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Ransomware has gained global attention over the course of the last two weeks due to the huge spread of WannaCry. Following the initial attacks, we’ve seen UIWIX, Adylkuzz and now EternalRocks come onto the scene leveraging the same core set of vulnerabilities. The common thread between the three threats is MS17-010 along with other tools…
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May 12, 2017 saw the world’s first ever worm-based ransomware attack, WannaCry. Typically ransomware spreads via email as spam and phishing attacks, and relies on human intervention to initiate the infection. However, WannaCry is different in that it combines ransomware with a recently published vulnerability that was stolen from the NSA by The Shadow Brokers…
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If the past few days of WannaCry ransomware activity have taught us anything it’s that cybercriminals pose a clear and present danger to organizations and their customers all over the world. But have you ever wondered exactly what the bad guys are after when they launch their online attacks at your own PC or mobile…
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At the Zero Day Initiative (ZDI), we see patches in a way few do. We get the initial report from a researcher, we verify the issue internally, we notify the vendor, and finally we publish some details once a patch is released. Those patches represent the best method for preventing cyber attacks. Recently, an issue…
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Every year Trend Micro takes a look back at the threat landscape from the previous year and analyzes the data we receive from our massive customer base around the world and reports on the trends we saw and the key threats that affected the cyber world. In our 2016 security roundup report, A Record Year…
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I recently posted about why ransomware is such a money maker for criminals. Read it through and I think you’ll understand why this is an area of massive growth for criminals. Ransomware is one of the fastest rising attacks currently out there with no end to that growth in sight. Criminals are making a lot…
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I used to love sitting on the floor and watching Saturday morning cartoons. One of my favorite gags was when a character got really, really hungry. In order to emphasize the point, everything and everyone around them turned to food. The newspaper stand owner became a large hand. The baby in a stroller was suddenly…
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