Microsoft Exchange
As attacks on Exchange servers escalate, Microsoft investigates potential PoC exploit leak
Microsoft Exchange servers around the world are still getting compromised via the ProxyLogon (CVE-2021-26855) and three other vulnerabilities patched by Microsoft in early …
March 2021 Patch Tuesday: Microsoft fixes yet another actively exploited IE zero-day
As system administrators and security teams around the world are working on ascertaining whether they’ve been breached and compromised via vulnerable Microsoft Exchange …
March 2021 Patch Tuesday forecast: Off to an early start
Microsoft got an early start on Patch Tuesday, releasing a series of out-of-band security updates this week to address four zero-day vulnerabilities in Exchange Server. …
Exchange Servers targeted via zero-day exploits, have yours been hit?
Microsoft has released out-of-band security updates for seven bugs affecting Microsoft Exchange Servers, four of which are zero-day vulnerabilities being exploited by …
Microsoft: Solorigate attackers grabbed Azure, Intune, Exchange component source code
Microsoft has completed its internal investigation about the Solorigate (SolarWinds) security incident, and has discovered that the attackers were very interested in the code …
November 2020 Patch Tuesday: Microsoft fixes actively exploited Windows Kernel flaw
On this November 2020 Patch Tuesday: Microsoft has plugged 112 security holes, including an actively exploited one Adobe has delivered security updates for Adobe Reader Mobile …
September 2020 Patch Tuesday: Microsoft fixes over 110 CVEs again
On this September 2020 Patch Tuesday: Microsoft has plugged 129 security holes, including a critical RCE flaw that could be triggered by sending a specially crafted email to …
How attackers target and exploit Microsoft Exchange servers
Microsoft Exchange servers are an ideal target for attackers looking to burrow into enterprise networks, says Microsoft, as “they provide a unique environment that could …
Actively exploited MS Exchange flaw present on 80% of exposed servers
Attackers looking to exploit CVE-2020-0688, a critical Microsoft Exchange flaw patched by Microsoft in February 2020, don’t have to look hard to find a server they can …
March 2020 Patch Tuesday: Microsoft fixes 115 vulnerabilities, Adobe none
It’s March 2020 Patch Tuesday and Microsoft has dropped fixes for 115 CVE-numbered flaws: 26 are critical, 88 important, and one of moderate severity. The good news is …
Attackers probing for vulnerable Microsoft Exchange Servers, is yours one of them?
CVE-2020-0688, a remote code execution bug in Microsoft Exchange Server that has been squashed by Microsoft in early February, is ripe for exploitation and could become a …
November 2019 Patch Tuesday: Actively exploited IE zero-day fixed
November 2019 Patch Tuesday comes with patches for an IE zero-day exploited by attackers in the wild and four Hyper-V escapes. Microsoft updates Microsoft has delivered fixes …
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