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By Asaf Nadler and Lior Lahav Ramnit is a family of trojans that allows attackers to remotely control infected machines, in order steal personal and banking information , and open backdoors to download additional malware . Initial versions of Ramnit appeared in late 2011 and infected more than 800,000 Windows PCs . In May 2018, Ramnit was observed in the "Black" botnet, and was responsible for infecting more than 100,000
As a security professional, no one knows better than you that the attack surface is shifting and continues to expand across an ever-widening area. Our interconnected digital lives are wreaking havoc with the idea of "the perimeter." As digital attacks continue to grow in size and volume, and are increasingly targeted, knowing what defense posture you need to deploy to stay safe is being redefined right before your eyes. That's
As mentioned in the 2018 Year in Review State of the Internet / Security report, trends in DDoS are remarkably stable. The size of the largest attacks have grown by approximately 6% on an annual basis, with occasional outliers like the Mirai botnet. The median size of attacks has been much more changeable, with a cyclic growth and retreat on a two year basis. Unluckily, the ebb of DDoS is
Authentication might be the single biggest hazard for web security over the next decade. It's not that the fundamentals of authentication are particularly challenging; we've understood the basic principles behind password management, push-based authorization, and device certificates for some time. But managing those at scale, and navigating to a more secure world -- maybe one without passwords someday -- requires a level of investment and focus that is, for most
The breathtaking pace at which everyone and everything is becoming connected is having a profound effect on digital business, from delivering exceptional experiences, to ensuring the security of your customers, applications, and workforce.
Christmas Holiday Retail Sales In early November, eMarketer forecast that the 2018 U.S. online retail holiday sales would be $106 billion, a healthy increase of 16.6% over 2017.
Data breaches have become incessant. Recently, a very popular airline sevices company revealed a suspected breach involving customer credit card information. Even more recently, a hospital in Indiana reported that a virus had infected some of its systems that caused the hospital to be placed on diversion. A disaster recovery software company also admitted that a breach of its marketing databases occurred. If that isn't enough, an online electronics retailer
Many companies have their own applications, internal domains, and local area network (LAN). But when it comes to business applications, organizations are increasingly dependent on cloud-based resources. These may include email servers, customer relationship management (CRM) software, or other applications. However, when access to internal machines by external users is necessary, the most common solutions are centered on virtual private networks (VPNs).
Are you in the process of selecting a web application firewall (WAF) or thinking about whether your current solution is adequate? For many organizations selecting the right WAF to protect their business is not an easy task. The threat landscape is changing fast and hackers are very creative in their own ways. The good news is that Gartner just released a new report "Critical Capabilities for Cloud Web Application Firewalls