How Can You Stop Email Threats Before They Reach Your Inbox?
Email remains one of the most common entry points for cyberattacks. From phishing emails to ransomware attacks and business email compromise (BEC), threats continue to target organisations of all sizes.
According to the Singapore Cyber Landscape 2023 report by CSA, around 4,100 phishing attempts were reported in 2023. At the same time, 132 ransomware cases were reported locally, roughly one case every three days.
Strong email security is no longer optional. A single compromised inbox can lead to data loss, operational disruption, or financial fraud. Investing in email security for businesses that blocks threats before they reach employees helps reduce risk and prevent costly incidents.
Why is email still a major threat vector?
CSA has observed that phishing attacks are becoming more sophisticated.
- Over half of phishing URLs used HTTPS, compared to just 9% the year before.
- More than a third used credible-looking “.com” domains.
- About 13% of reported phishing emails contained AI-generated content, making them more convincing and grammatically sound.
Attackers are no longer relying on poorly written emails. Modern email threats are more polished, automated, and designed to blend seamlessly into everyday business communication.
What should a strong email security solution include?
An effective secure mail solution should not rely on a single security layer. Instead, it should apply multiple layers of protection to stop threats at different stages.
A strong business email security solution should include:
- Anti-phishing protection for incoming and internal emails
- Protection against known malware and zero-day malware threats
- Real-time malicious URL protection
- URL click-time scanning
- Account takeover prevention
- Detection of unauthorised applications
- Advanced email attachment sanitisation
Collectively, these features provide enterprise-level email security that supports SMEs without adding complexity.
Why SMEs cannot rely on basic filtering alone
CSA reported over 70,200 infected systems observed in Singapore in 2023 with many infections were linked to dated malware that could have been prevented with better cyber hygiene.
This means that reactive security is not enough.
Companies need proactive email security that actively scans, blocks, and monitors suspicious activity before damage occurs.
Supporting compliance and resilience
Businesses handling personal data must consider regulatory requirements. Implementing PDPA-compliant email security helps organisations protect sensitive information and reduce regulatory risk.
With stronger controls in place, companies improve both operational resilience and overall compliance readiness.
Email security that scales with business growth
As businesses scale, their email security requirements grow in scope and sophistication. MyRepublic’s Email Guard is designed to support organisations at different stages, from SMEs to enterprises. Email security needs often evolve from basic inbox protection to broader coverage across teams and departments. Layered protection helps address phishing, malware, and other email-based threats as communication volumes and operational complexity increase. As organisations mature, stronger controls support larger teams and more complex workflows.
By ensuring alignment of security capabilities with your evolving business requirements, we enable consistent enterprise-grade email security without overcomplicating your IT environment.
Keep your inbox protected
Email threats are evolving, but protection can evolve too. Investing in reliable email security for SMEs ensures your business is protected before threats ever reach your inbox.
Contact us to learn how MyRepublic Business Email Guard can protect your business communications, sensitive data, and daily operations from phishing, malware, and email-based fraud.
