Overview of TIR-20210221 This report is about a new phishing campaign that uses a unique method of obfuscation to avoid detection by traditional security appliances. The method of obfuscation is Morse code which is used to hide URLs. Given its ability to successfully bypass security tooling this campaign is quite dangerous

Overview of CVE-2021-24074, CVE-2021-24094, and CVE-2021-24086 This report is about three high severity Windows TCP/IP vulnerabilities tracked as CVE-2021-24074, CVE-2021-24094, and CVE-2021-24086. All three are exploitable by a remote, unauthenticated attacker and impact Windows Client and Windows Server OS versions 7 and above. Successful exploitation could result in significant system downtime and

Overview of Vovalex This report is an overview of the new Vovalex ransomware. This malware was discovered by the MalwareHunterTeam and may be the first known ransomware to be written in the D language. As of now, this malware has been detected being distributed through pirated software that masquerades as legitimate

Overview of TIR-20210131 This report is regarding a recently discovered vulnerability within the widely used Sudo utility that has existed for almost a decade. Sudo is used within Unix-based operating systems (Linux, MacOS, and others) to run commands either as another user, or most commonly as the superuser/root user. Qualys discovered