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Category — Nuclear exploit Kit
Hackers are using Nuclear Exploit Kit to Spread Cryptowall 4.0 Ransomware

Hackers are using Nuclear Exploit Kit to Spread Cryptowall 4.0 Ransomware

Nov 26, 2015
Beware Internet Users! Cryptowall 4.0 – the newest version of the world's worst Ransomware – has surfaced in the Nuclear exploit kit , one of the most potent exploit kits available in the underground market for hacking into computers. Ransomware threat has emerged as one of the biggest threats to internet users in recent times. Typically, a Ransomware malware encrypts all files on victim's computer with a strong cryptographic algorithm, then demand a ransom to be paid in Bitcoin (range between $200 and $10,000). Cryptowall is currently among the most widespread and sophisticated family of Ransomware backed by a very robust back-end infrastructure. Also Read: Anyone can Now Create their Own Ransomware using This Hacking ToolKit The recent report dated back to last month suggested that the authors of Cryptowall 3.0 ransomware virus have managed to raise more than $325 Million in revenue in the past year alone. With the debut of Cryptowall 4.0 at the beg...
Thousands of Hacked WordPress Sites Abused to Infect Millions of Visitors

Thousands of Hacked WordPress Sites Abused to Infect Millions of Visitors

Sep 18, 2015
A Large number of WordPress websites were compromised in last two weeks with a new malware campaign spotted in the wild. WordPress , a Free and Open source content management system (CMS) and blogging tool, has been once again targeted by hackers at large scale. Researchers at Sucuri Labs have detected a " Malware Campaign " with an aim of getting access to as many devices they can by making innumerable WordPress websites as its prey. The Malware campaign was operational for more than 14 days ago, but it has experienced a massive increase in the spread of infection in last two days, resulted in affecting more than 5000 Wordpress websites. The Security researchers call this malware attack as " VisitorTracker ", as there exists a javascript function named visitorTracker_isMob() in the malicious code designed by cyber criminals. This new campaign seems to be utilizing the Nuclear Exploit Kit and uses a combination of hacked WordPress sites, hidden iframes and nu...
What Is Attack Surface Management?

What Is Attack Surface Management?

Feb 03, 2025Attack Surface Management
Attack surfaces are growing faster than security teams can keep up – to stay ahead, you need to know what's exposed and where attackers are most likely to strike. With cloud adoption dramatically increasing the ease of exposing new systems and services to the internet, prioritizing threats and managing your attack surface from an attacker's perspective has never been more important. In this guide, we look at why attack surfaces are growing and how to monitor and manage them properly with  tools like Intruder . Let's dive in. What is your attack surface? First, it's important to understand what we mean when we talk about an attack surface. An attack surface is the sum of your digital assets that are 'reachable' by an attacker – whether they are secure or vulnerable, known or unknown, in active use or not. You can also have both internal and external attack surfaces - imagine for example a malicious email attachment landing in a colleague's inbox, vs a new FTP server being...
Malicious Google DoubleClick Advertisements Distributed Malware to Millions of Computers

Malicious Google DoubleClick Advertisements Distributed Malware to Millions of Computers

Sep 21, 2014
Cyber criminals have exploited the power of two online advertising networks, Google's DoubleClick and popular Zedo advertising agency , to deliver malicious advertisements to millions of internet users that could install malware on a user's computer. A recent report published by the researcher of the security vendor Malwarebytes suggests that the cyber criminals are exploiting a number of websites, including The Times of Israel, The Jerusalem Post and the Last.fm music streaming website, to serve malicious advertisements designed to spread the recently identified Zemot malware . Malvertising is not any new tactic used by cybercriminals, but Jerome Segura, a senior security researcher with Malwarebytes, wrote in a blog post that his company " rarely see attacks on a large scale like this. " "It was active but not too visible for a number of weeks until we started seeing popular sites getting flagged in our honeypots," Segura wrote. "That's ...
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