LNKR malware uses browser extensions in Googles Chrome to track browsing movements and activities of users and then overlays ads on legitimate websites. Using extensions to add code that executes in a user’s browser is a common and lucrative monetization technique on the internet, where spyware, adware, and other browser-based nuisances have thrived since the early days.

Malware attacks are evolving and once common tactics are becoming a thing of the past. Attack strategies, like using a third-party hacking program or injecting viruses from external sources, are almost obsolete as they leave a distinct footprint. Most antimalware tools can now detect the presence of a foreign program or device and immediately block them.

NetWalker (also known as Mailto) is the name given to a sophisticated family of Windows ransomware that has targeted corporate computer networks, encrypting the files it finds, and demanding that a cryptocurrency payment is made for the safe recovery of the encrypted data.

It’s a weird time to be alive. Millions of people globally are living under government lockdowns, as we collectively endure the COVID-19 pandemic. COVID-19 has brought to light some fundamental truths about humanity, including our deep-seated need for social interactions. It has also highlighted how reliant we are on critical infrastructure like our healthcare systems and internet connections, both of which are currently strained.

A new kind of spam is being observed in the field that uses the browser notification feature to trick users into subscribing to sites that will in turn bombard users with notifications usually related to click or add profit schemes. Subscription notification request seen below: Browser notification subscription requests are a legitimate feature that allows visitors of a site to be notified when there is new content available. It saves users the need to constantly refresh or keep open browser tabs.

As if the pandemic itself weren’t causing enough pain and suffering in the world, cybercriminals are busy developing and deploying COVID-19-related malware to try and take advantage of unsuspecting victims. Fortunately, one of the world’s leading technology companies, Microsoft, is taking action to help people avoid becoming victims of these scams.

Following reports of suspected ransomware attacks against various organizations in Taiwan, this report summarizes what is known of the threats thus far as well as providing recommendations for those that either operate in the targeted industries or region.

The cybercrime threatscape is constantly changing as hackers adapt and repurpose the use of many different types of tools and attack vectors, and a recent report by Kaspersky Lab indicates that the use of remote administration tools (RATs) has increased during 2018. RATs are commonly developed as legitimate software suites with bundled functionalities to support system administrators and other power users.

Security researchers attributed a spike in Snake ransomware activity to a new campaign that’s targeted organizations worldwide. Snake ransomware first attracted the attention of malware analysts in January 2020 when they observed the crypto-malware family targeting entire corporate networks. Shortly after this discovery, the threat quieted down. It produced few new detected infections in the wild for the next few months.

The Discovery tactic is one which is difficult to defend against. It has a lot of similarities to the Reconnaissance stage of the Lockheed Martin Cyber Kill Chain. There are certain aspects of an organization which need to be exposed in order to operate a business. What is the MITRE ATT&CK™ Framework? - YouTube An error occurred. Try watching this video on www.youtube.com, or enable JavaScript if it is disabled in your browser.