Mimecast, which provides email management systems, updates that the hacker was able to hack into the company’s systems and access customer information.
According to the company, the hacker was able to gain access to a certificate used to identify Mimecast services located on Microsoft’s server.
The company also states that all customers who may have been harmed have been updated and it also asks all customers of the company to replace the existing certificate in their possession with a new certificate issued by the company.
The breach was identified by Microsoft, which updated Mimecast that an unidentified source accessed the company’s servers.
According to DZNet: Mimecast says hackers abused one of its certificates to access Microsoft accounts.
Mimecast, a provider of email management software, said learned of the security incident from Microsoft.
Read more about Examples and Numbers of Social Engineering attacks ›
Save Your Company from Social Engineering Attacks Like that
Register and Get your Personalized Free Exposure Report NOW
and See your where your Company is Exposed to Hackers
Recently Published on our Blog
The dark art of Remote Online Social Engineering by PWC
PWC Published it's resent Cyber security research: The dark art of Remote Online Social Engineering Research conducted on an emerging attack vector: threat actors using so-called ‘catfishing’ techniques to target organisations. Cyber security research: Can...
Scam-as-a-Service operation made more than $6.5 million in 2020
According to ZDNet: Scam-as-a-Service operation made more than $6.5 million in 2020 "Classiscam" operation is made up of around 40 groups operating in the US and across several European countries. Read more about Examples and Numbers of Social Engineering attacks...
Don’t fall for it: Health officials warn of scammers trying to charge for COVID-19 vaccine
Don’t fall for it: Health officials warn of scammers trying to charge for COVID-19 vaccine. The technique is called water hole, the scammers know people looks for COVID-19 vaccines, so they build officially look websites that sells vaccines.Florida health officials...