Email is an essential service for companies and individuals. Billions of emails are exchanged daily, and within a portion of those emails lurk malware aimed at compromising your organization’s network
In October 2022, Juniper Threat Labs discovered a backdoor implanted on a VMware ESXi virtualization server. Since 2019, unpatched ESXi servers have been targets of ongoing in-the-wild attacks based on
Introduction Juniper Threat Labs is currently monitoring an emerging Chinese Remote Desktop Trojan called Asbit. It’s a remote access Trojan being advertised on its developer’s website as a “Fast
CVE-2022-30190: Microsoft Windows Support Diagnostic Tool (MSDT) Remote Code Execution Vulnerability
A zero-day vulnerability was discovered on Microsoft Windows Support Diagnostic Tool (MSDT). On May 27, a researcher who goes by the twitter handle nao_sec discovered an interesting Microsoft Word document
Juniper Threat Labs has uncovered an attack that targets Redis Servers using a recently disclosed vulnerability, namely CVE-2022-0543. This vulnerability exists in some Redis Debian packages. The attack started on
Juniper Threat Labs compiled a list of the payloads from log4j attacks we have seen as of 12/16. Most of the payloads install malware such as Muhstik, Kinsing, Mirai and
In a previous post, we discussed the Log4j vulnerability CVE-2021-44228 and how the exploit works when the attacker uses a Lightweight Directory Access Protocol (LDAP) service to exploit the vulnerability.
Log4j is a popular logging library used in Java by a large number of applications online. To enhance its functionality from basic log formatting, Log4j added the ability to perform
Juniper Threat Labs has been seeing on-going attacks targeting Apache http servers. On October 4, the Apache Software Foundation disclosed CVE-2021-41773, a path traversal 0- day vulnerability with reports of
In the last week of September 2021, Juniper Threat Labs detected a new activity from Necro Python (a.k.a N3Cr0m0rPh , Freakout, Python.IRCBot) that is actively exploiting some services, including a