Security Boulevard

JANUARY 10, 2022

Picus has curated a list of the top five threats observed in 2021, detailing ten lessons defenders can learn from them. . Microsoft Exchange Server Vulnerabilities. In January 2021, Volexity detected a large amount of egress data traffic on its customers’ Microsoft Exchange Servers [1]. CVSS Score.

Cyber threats 141

Cyber threats Ransomware Risk Architecture 141

Security Boulevard

MARCH 31, 2021

roundup of UK focused Cyber and Information Security News, Blog Posts, Reports and general Threat Intelligence from the previous calendar month, March 2021. Also, see the blog post - The Ransomware Group Tactics which Maximise their Profitability. Microsoft Exchange Zero-Day, Exploitations Led by Hafnium.

Energy and Utilities 122

Energy and Utilities Ransomware Banking Hacking 122

SC Magazine

MARCH 10, 2021

Security researchers said the fix for the remote execution flaw found in Microsoft Internet Explorer should top the patching list for security pros following Patch Tuesday yesterday. “It’s critically important that IT teams quickly and efficiently patch this vulnerability,” Goodman said.

Internet 61

Internet Internet Social Engineering Engineering 61

SecureList

APRIL 27, 2021

For four years, the Global Research and Analysis Team (GReAT) at Kaspersky has been publishing quarterly summaries of advanced persistent threat (APT) activity. In parallel, Volexity also reported the same Exchange zero-days being in use in early 2021.

Malware 141

Malware Spyware Government Social Engineering 141