Microsoft Authenticated Received Chain
Microsoft is working to enable users of Microsoft Defender for Office 365 to customize a new authentication mechanism in a bid to further extend its anti spoofing protection dubbed Named…
Microsoft Exchange Design Flaw !
A design flaw in the Microsoft Exchange email server has been found to leak credentials to unauthenticated users.he issue relates to the Microsoft Autodiscover protocol. The protocol is a feature…
CheckPoint Acquires Avanan
Cybersecurity giant Check Point acquires cloud email security startup Avanan Inc. pegs the acquisition price as between $250 million to $300 million. Avanan offers a cloud email and security platform…
Microsoft Phishing Campaign
Microsoft have reported about a new phishing campaign that they have detected recently, and they have also claimed that this campaign is quite big and is stealing the login credentials.…
STARTTLS … Started… Flawed
Security researchers have disclosed as many as 40 different vulnerabilities associated with an opportunistic encryption mechanism in mail clients and servers that could open the door to targeted man-in-the-middle (MitM)…
Xchange ProxyShell Vulnerability
Threat actors are now actively seeking out the vulnerabilities of the Microsoft Exchange ProxyShell External Code Execution after technical details were revealed during the Black Hat conference. ProxyShell is the…
SolarWinds Aftermath ! 27 Key Email accounts
Hackers behind the SolarWinds cyberattack gained access to employee email accounts in 27 U.S. Attorneys’ offices, the Justice Department said Friday. The attack compromised Microsoft 365 accounts of at least…
Vulnerability could Hijack Zimbra Mail Server
Zimbra popular webmail solution claims to have more than 200,000 business customers, including over 1,000 government and financial institutions and roughly 500 service providers. Zimbra released patches for multiple security…