On Wednesday, the U.S. Cybersecurity and Infrastructure Security Agency (CISA) and the Federal Bureau of Investigation (FBI) warned of active misuse of flaws in Microsoft Exchange on-premises products by nation-state actors and hackers. As per the agencies: “CISA and FBI assess that adversaries could exploit these vulnerabilities to compromise networks, Continue Reading
Software giant Microsoft has come up with a PowerShell script that can be used to check whether the freshly revealed ProxyLogon flaws have hacked a Microsoft Exchange server. Last week, Microsoft issued out-of-band emergency security updates to patch four zero-day flaws actively used in attacks against Microsoft Exchange. Tracked as Continue Reading
On Tuesday, Microsoft set off alarm bells after finding Chinese cyber-espionage operators chaining several zero-day exploits to drain off e-mail data from corporate Microsoft Exchange servers. Redmond’s warning comprises the release of emergency out-of-band fixes for four distinct zero-day flaws that shaped part of the hacker’s arsenal. The software giant Continue Reading
Related News: Microsoft Exchange server flaw being exploited by nation-state actors Companies are delaying in fixing Microsoft Exchange Server vulnerability (CVE-2020-0688) that the software giant repaired with February 2020 Patch Day updates. The CVE-2020-0688 fault exists in the Exchange Control Panel (ECP) module; the major reason of the problem is that Exchange servers Continue Reading
Cybersecurity company Volexity has warned that recently a flaw is being exploited by nation-state actors in Microsoft Exchange email servers traced as CVE-2020-0688. The experts provided no details on the threat actors that are abusing the susceptibility. The CVE-2020-0688 flaw exists in the Exchange Control Panel (ECP) component; the major Continue Reading
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