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Threat Alert: MalSpam

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Radware researchers have been following multiple campaigns targeting the financial industry in Europe and the United States. These campaigns are designed to commit fraud via credential theft by sending MalSpam, malicious spam that contains banking malware like Trickbot and Emotet, to unsuspecting users. If the users open the document, they will become infected, and the […]

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10 Most Popular Blogs of 2018

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Between large scale cyberattacks, the implementation of GDPR and increasing popularity of smart home technologies (and their associated vulnerabilities), we had a lot to write about this year. Of the hundreds of blogs we published in 2018, several floated to the top in terms of readership. Below, we recap the ten most popular blogs of […]

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Hadoop YARN: An Assessment of the Attack Surface and Its Exploits

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TL;DR Rate of Hadoop YARN exploits is slowing but still at a concerning 350,000 events per day 1065 servers are exposed and vulnerable The geographic spread of vulnerable servers and the targets of the attacks is global and concentrated in regions with high cloud data center densities Motivations behind the exploits range from planting Linux […]

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Top Cryptomining Malware. Top Ransomware.

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In 2018, cryptominers have emerged as the leading attack vector used by cybercriminals to gain access into others systems. Cryptominers are getting advanced makeovers by cybercriminals doing their best to develop innovative cryptominers with ground-breaking capabilities. The recently-discovered cryptominers are not only known for their advanced features, but also for their capabilities to attack a wide […]

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Conversation hijacking attacks | Salted Hash Ep 38

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Micropsia Malware

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Since June 2018, the Radware Threat Research team has monitored an ongoing APT against the Palestinian authority, featuring an updated version of the Micropsia malware with an advanced surveillance toolkit. This advanced persistent threat began in March 2017 and was reported by Cisco Talos and Check Point Software Technologies, infecting hundreds of machines thus far. […]

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Accessing Your Crypto Wallet Through Android Devices?

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Android platforms are commonly characterized by the presence of Trojan-infected apps that have built-in cryptocurrency mining codes, which means that mobile users are highly susceptible to malicious cryptocurrency mining attacks. It is quite alarming to note that cyber criminals deploy malicious APKs that are delivered through SMS spam and cryptocurrency miners into people’s mobile devices […]

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Personal Security Hygiene

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If you are reading this post, chances are you are aware of internet hacks – you have heard of the company that got all its data stolen, or the CEO whose social media account was compromised. If you work at an enterprise, it’s likely that your enterprise bought and deployed some security products to protect […]