Ripple20 Vulnerability Mitigation Best Practices

On June 16th, the Department of Homeland Security and CISA ICS-CERT issued a critical security advisory warning covering multiple newly discovered vulnerabilities affecting Internet-connected devices manufactured by multiple vendors. This set of 19 vulnerabilities in a low-level TCP/IP software library developed by Treck has Read More …

QNodeService: Node.js Trojan Spread via Covid-19 Lure

We recently noticed a Twitter post by MalwareHunterTeam that showed a Java downloader with a low detection rate. Its name, “Company PLP_Tax relief due to Covid-19 outbreak CI+PL.jar”, suggests it may have been used in a Covid-19-themed phishing campaign. Running this file Read More …

Security researcher identifies new APT group mentioned in 2017 Shadow Brokers leak

Three years and eight days ago, on April 14, 2017, a mysterious group of hackers known as the Shadow Brokers published a collection of hacking tools that ended up changing the internet forever. Known as the “Lost in Translation” dump, Read More …

New iOS zero-days actively used against high-profile targets

Two zero-day vulnerabilities affecting iPhone and iPad devices were found by cybersecurity startup ZecOps after the discovery of a series of ongoing remote attacks that have targeted iOS users since at least January 2018. “The attack’s scope consists of sending a specially crafted Read More …