Why the threat of a ‘nightmare’ Chinese supercomputer just got a step closer

A cyber security official at the US State Department had noticed something unusual. An internal IT security system, nicknamed “Big Yellow Taxi”, had flagged unusual activity on its corporate Microsoft account. The tech team quickly raised its concerns to Microsoft, Read More …

Microsoft admits Russian state hack still not contained

Microsoft said Friday it’s still trying to evict the elite Russian government hackers who broke into the email accounts of senior company executives in November and who it said have been trying to breach customer networks with stolen access data. Read More …

US military notifies 20,000 of data breach after cloud email leak

The U.S. Department of Defense is notifying tens of thousands of individuals that their personal information was exposed in an email data spill last year. According to the breach notification letter sent out to affected individuals on February 1, the Read More …

Sri Lanka: Report called over cyberattack on government sites

The Ministry of Technology said an investigation was called into the cyberattack that transpired on the 26th of August 2023. The statement added that the cyberattack, which targeted email systems under the ‘gov.lk’ domain, resulted in substantial data loss and Read More …

Storm-0558: Understanding How Microsoft Failed to Protect Itself

You’re undoubtedly familiar with the so-called Storm-0558 attacks from July 2023. If not a quick recap: these attacks (widely attributed as the work of the Chinese government) compromised a number of high-value Exchange Online mailboxes, including the US Secretary of Read More …

CISA Releases IOCs Associated with Malicious Barracuda Activity

CISA has released additional indicators of compromise (IOCs) associated with exploitation of CVE-2023-2868. CVE-2023-2868 is a remote command injection vulnerability affecting Barracuda Email Security Gateway (ESG) Appliance, versions 5.1.3.001-9.2.0.006. Malicious threat actors exploited this vulnerability as a zero day as Read More …

CISA Releases Malware Analysis Reports on Barracuda Backdoors

CISA has published three malware analysis reports on malware variants associated with exploitation of CVE-2023-2868. CVE-2023-2868 is a remote command injection vulnerability affecting Barracuda Email Security Gateway (ESG) Appliance, versions 5.1.3.001-9.2.0.006. It was exploited as a zero day as early Read More …