Tanzania Computer Emergency Response Team

Tanzania Computer Emergency Response Team (TZ-CERT), established under Tanzania Communications Regulatory Authority (TCRA), is aware of a cyber-attack targeting organizations with Critical Information Infrastructure (CII). The threat actors are reported to use a new variant of ransomware referred to as “DarkSide” to lock down computer systems and ask the victims …

Apple has released security updates to address vulnerabilities affecting iOS. Exploitation of these vulnerabilities could allow an attacker to take control of an affected system. Users and Administrators are encouraged to review Apple Security Advisory and apply necessary updates.

Microsoft has released security updates to address vulnerabilities in Microsoft Edge. Exploitation of these vulnerabilities could allow an attacker to take control of an affected system. Users and Administrators are encouraged to review Microsoft Security Update Guide and apply necessary updates.

Dell has released security updates to address vulnerabilities affecting third-party components of Dell EMC PowerStore family operating system. Exploitation of these vulnerabilities could allow an attacker to take control of an affected system. Users and Administrators are encouraged to review Dell Security Advisory and apply necessary updates.

SonicWall has released security updates to address vulnerability in Firewall Web Management Interface. Exploitation of this vulnerability could allow an attacker to cause denial of service condition to an affected system. Users and Administrators are encouraged to review SonicWall security Advisory and apply necessary updates.