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: ย 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 ย โ€บ

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๐Ÿ›‘ SMEs Are Now the #1 Cyberattack Target

๐Ÿ“Š 43% of all cyberattacks target small and medium-sized businesses โ€“ and the majority start with one simple tactic: social engineering.

๐Ÿ“ฌ A fake invoice.
๐Ÿง‘โ€๐Ÿ’ป A spoofed vendor.
๐Ÿ“ A calendar invite with malware.

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๐Ÿง  This isnโ€™t phishing-as-usual. Cybercriminals are now deploying fake CAPTCHA challenges to hide malware installs and delay detection.

๐Ÿ‘๏ธ While you’re busy clicking traffic lights, a silent payload is activating in the background.

๐Ÿ’ป Most users drop their guard when they see a CAPTCHA โ€“ it’s familiar. Thatโ€™s exactly why it’s being used.

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