How do you achieve SPF alignment to enhance email security and deliverability?

How do you achieve SPF alignment to enhance email security and deliverability?

How do you achieve SPF alignment to enhance email security and deliverability?

by DuoCircle

 

SPF alignment is one of those behind-the-scenes checks that decides whether your emails will land in the recipients’ inboxes or end up in their spam folders. Since the fate of your outgoing emails is dependent on this, you cannot simply overlook it or, even worse, assume that setting up an SPF record alone is enough.

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Office 365 Tenant To Tenant Migration: Steps and Best Practices

Office 365 Tenant To Tenant Migration: Steps and Best Practices

Tenant-to-tenant migration in Office 365 involves transferring data, applications, and configurations from one Microsoft 365 tenant to another, often during mergers or organizational changes. Key considerations include understanding your business scenario, selecting the appropriate migration approach (single event vs. phased), addressing domain management challenges, and utilizing reliable third-party tools for a smooth transition.

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Vapor Apps Malware, Coinbase Phishing Scam, Medusa Ransomware Attack  – Cybersecurity News [March 17, 2025]

Vapor Apps Malware, Coinbase Phishing Scam, Medusa Ransomware Attack – Cybersecurity News [March 17, 2025]

Vapor Apps Malware, Coinbase Phishing Scam, Medusa Ransomware Attack – Cybersecurity News [March 17, 2025]

by DuoCircle

The internet never sleeps and halts, and neither do cyber threats and its malicious actors. This week, sneaky apps tricked millions, hackers pulled off a clever email scam, and a big ransomware attack hit critical systems. Meanwhile, Google is making a massive security move, and Telegram’s CEO is caught up in legal trouble. Here’s everything you need to know about the latest in cybersecurity! (more…)

How do threat actors use SPF policies in BEC attacks?

How do threat actors use SPF policies in BEC attacks?

 

Business email compromise, or BEC, is a sophisticated phishing attack conducted primarily through a combination of social engineering and deception to get access to sensitive data, files, systems, networks, etc. It’s attempted mainly by impersonating a company’s C-suite, instructing executives to share data, or authorizing fraudulent wire transfers. For example- an executive receiving an email from a scammer pretending to be their boss, urgently asking them to buy gift cards and sharing the codes. They think it’s real, but it’s actually a trick to steal money!

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MSP Email Security: Top Solutions for Protecting Your Business from Threats

MSP Email Security: Top Solutions for Protecting Your Business from Threats

The best email security solutions for Managed Service Providers include Barracuda Email Protection, which combines AI-powered security with web protection and data safeguards, as well as Avanan, known for its multi-platform security features. MSPs should evaluate solutions based on their ability to protect against various threats, ease of management, and scalability to support multiple clients effectively.

 

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How do you ensure smooth DMARC implementation?

How do you ensure smooth DMARC implementation?

 

There are plenty of communication channels out there, but the one that has stayed and created the most significant impact on businesses is email. You might agree with us when we say that email is indispensable when it comes to connecting your brand to your clients. 

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Is DKIM2 the next chapter in email authentication?

Is DKIM2 the next chapter in email authentication?

 

The current version of DKIM (DomainKeys Identified Mail) that you might be using was introduced in 2011. A lot has happened in the cybersecurity world since then. Indeed, we have evolved a lot, but so have the hackers! They’ve become smarter, employing sophisticated tricks to impersonate emails, steal data, and scam companies.

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Best Practices for Secure Email Communication in Remote Work

Best Practices for Secure Email Communication in Remote Work

With the rise of remote work, ensuring secure email communication has never been more critical. Cyber threats continue to evolve, making it essential for businesses and remote employees to adopt robust email security measures. Whether you are an organization managing a distributed workforce or an individual working remotely, understanding and implementing best practices for secure email communication can protect sensitive information and prevent cyberattacks.

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