Microsoft Warns of Stealthy Outlook Vulnerability Exploited by Russian Hackers

Mar 25, 2023Ravie LakshmananEnterprise Security / Microsoft Microsoft on Friday shared guidance to help customers discover indicators of compromise (IoCs) associated with a recently patched Outlook vulnerability. Tracked as CVE-2023-23397 (CVSS score: 9.8), the critical flaw relates to a case of privilege escalation that could be exploited to steal NT Lan Manager (NTLM) hashes and…

What is C-band in 5G?

For 5G to offer an experience that’s noticeably better than 4G, it needs broad, dedicated channels, which is where C-band comes in. But what exactly is C-band, and what does it mean for the future of 5G wireless connectivity? Here we’ve outlined some of the top questions people have on the subject, alongside some answers…