Tag: DMARC
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8,000+ Subdomains of Trusted Brands Hijacked for Massive Spam Operation
More than 8,000 subdomains belonging to legitimate brands and institutions have been hijacked as part of a sophisticated distribution …
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Gmail & Yahoo DMARC rollout: When cyber compliance gives a competitive edge
The essence of cybersecurity is not just about defense but enabling business through trust and reliability. As Gmail and Yahoo take steps …
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Research reveals a third of public companies aren’t prepared for new bulk email security rules
New research published today by cloud email security and brand protection startup Redsift Ltd. has found that 33% of publicly listed …
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SMTP Smuggling: New Flaw Lets Attackers Bypass Security and Spoof Emails
A new exploitation technique called Simple Mail Transfer Protocol (SMTP) smuggling can be weaponized by threat actors to send spoofed …
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Microsoft 365 email senders urged to implement SPF, DKIM and DMARC
In the wake of Google’s announcement of new rules for bulk senders, Microsoft is urging Microsoft 365 email senders to implement SPF, …
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Attackers Abuse Google Looker Studio to Evade DMARC, Email Security
Cyberattackers are tapping the legitimacy of the Web-based data-visualization tool in a campaign aimed at stealing credentials and …
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Email Authentication Protocols: SPF, DKIM, and DMARC – A Detailed Guide
Email communication is essential for personal and professional contact in the modern digital environment. Email is widely used, making it a …
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UAE and South African Hospitals Fail on DMARC Implementation
Around three-quarters of hospitals in the United Arab Emirates and South Africa have not adopted the strongest form of the Domain-based …
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Less than half of UK banks implement most secure DMARC level
More than half of banks incorporated in the UK are lagging on email cybersecurity measures, subjecting customers, staff, and stakeholders …
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Just 1% of Nonprofit Domains Have Basic DMARC Email Security Protections
Just 1.2% of a group of nearly 10 million verified .org domains analyzed have adopted Domain-based Message Authentication, Reporting, and …
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Just 1% of Dot-Org Domains Are Fully DMARC Protected
Only 1.2% of nearly 10 million .org domains in circulation have fully implemented DMARC to mitigate the risk of phishing, a security vendor …
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