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Welcome to the Topsec Blog: Your Ultimate Resource for Email Security Insights

Here at Topsec, we recognise how crucial it is to safeguard your online communications. Protecting your email from assaults is crucial for preserving the availability, confidentiality, and integrity of your sensitive data because cyber threats are always changing.

Our blog’s goal is to strengthen your email security defences by giving you up-to-date industry trends, useful advice, and professional insights. Our objective is to provide you with the information and resources you need, regardless of your role—small business owner, IT specialist, or individual user—to safeguard your inbox from online threats.

Featured Blog Post

Meet the team: Technical Support Engineer, Stephen O’Connor

Stephen recently sat down to share the journey he has embarked on so far that has led him to Topsec Cloud Solutions with us. It was a cyber attack on a friend that ignited his interest in email...

All Our Blogs

The comprehensive guide to Topsec’s Managed DNS Services

Topsec Managed DNS keeps your organisation safe from DNS-based threats. Explore Topsec's Managed DNS services, offering advanced DNS management, security and analytics...

Crowdstrike: How a single point of failure brought down key services globally.

Crucial services are dependent on the internet and the cloud, from healthcare to money, from transport to communication. We’ve come to rely on technology so completely in such a short time, that...

Phishing Attacks in Different Industries: A Comprehensive Overview

Phishing attacks have become a widespread cybersecurity threat, affecting organisations across all industries. These attacks involve tricking individuals into revealing sensitive information, often...

Meet the team: System Administrator, Daud Butt

Daud Butt is the IT System Administrator at Topsec Cloud Solutions. He’s made Ireland his home since 2016 and lives his value of putting the client first in his role. We recently chatted with him to...

The Evolution of Phishing Awareness Training

Phishing awareness training has evolved as hacking and phishing have grown in complexity...

Vishing (Voice Phishing): The Growing Threat and How to Protect Yourself

Learn about vishing, a type of voice phishing scam where fraudsters use phone calls to steal personal information. Discover how to protect yourself from vishing scams and stay informed with the latest...

Meet the team: Digital Marketing Manager, Rianka Gupte

Topsec’s Senior IT Architect, Alan Buckley shows us why designing with flair is the best way to combine human and machine...

The Anatomy of a Phishing Email: How to Spot Red Flags and Stay Safe

To protect your organisation from ransomware and phishing attacks, it is important to know the anatomy of a phishing email. Read our blog to know more!...

Meet the team: Senior I.T Architect, Alan Buckley

Topsec’s Senior IT Architect, Alan Buckley shows us why designing with flair is the best way to combine human and machine...

Email Security: A Priority for Small and Medium Enterprises

Email Security: A priority for Small and Medium Enterprises. Email security is a critical priority for businesses of all sizes Get a Quote Download Datasheet Email Security > Email Security: A...

DMARC is now compulsory, thanks to Yahoo and Google.

DMARC is now compulsory, thanks to Google and Yahoo. Email Security requires DMARC Protection. Get a Quote Download Datasheet Email Security > DMARC DMARC is now compulsory, thanks to Google and...

Meet the team: Topsec CTO, Gavin Roberts

Meet The Team: Gavin Roberts Chief Technical Officer Send an Email Gavin Roberts Chief Technical Officer A lover of technology and a committed family man, Gavin Roberts has the work/life balance...

How to Build a Resilient Email Security Architecture

How to Build a Resilient Email Architecture. Strategies for Enhanced Cybersecurity Get a Quote Download Datasheet Email Security > How to Build a Resilient Email Architecture. By Cian Fitzpatrick |...

Meet the team: Topsec MD, Niall Mackey

Meet The Team: Niall Mackey Sales Managing Director Send an Email Niall Mackey Commercial Director Our MD is a sports fanatic, plays pickleball at league level and enjoys celebrating the wins in...

Safeguarding Against Quishing: Strategies for Enhanced Cybersecurity

Explore effective strategies to secure your business from QR code phishing attacks, strengthen email security and implement robust cybersecurity measures...

Elevating Email Security Standards with Topsec Inbox Protect

Topsec Inbox Protect:Protect Internal Email Elevate Your Email Security Get a Quote Download Datasheet Email Security > Elevating Email Security Standards with Topsec Inbox Protect By Cian...

Ransomware and Email Security: A Comprehensive Guide to Protecting Your Digital Assets

Ransomware andEmail Security A Comprehensive Guide to Protecting Your Digital Assets Get a Quote Download Datasheet Email Security >Ransomware Ransomware and Email Security: A Comprehensive Guide...

Enhancing Email Security with DMARC: A Must for Businesses in 2024

Navigating the New DMARC Landscape Google & Yahoo’s 2024 Regulations & Error Codes Get a Quote Download Datasheet Email Security >DMARC Navigating the New DMARC Landscape: Google...

Navigating Email Security Challenges: Trends of 2023 Show The Way Forward for 2024

Email Security 2024:Overcoming Challenges faced in 2023 Here are the top Email Security trends that we think will shape 2024. Get a Quote Download Datasheet Email Security &gt Navigating Email...

Securing Your Digital Lifeline: The Essential Guide to Email Security

Securing Your Digital Lifeline: The Essential Guide to Email Security Know why email is still the number one attack vector and why email security matters  Get a Quote Download Datasheet Email Security...

Strengthening Microsoft 365 Security with Topsec Inbox Protect

Strengthening O365 with Topsec Inbox Protect We know having just one layer of O365 protection is not enough to secure your organisation. Get a Quote Download Datasheet Email Security &gt...

Navigating the Quishing Threat: A Comprehensive Guide for Businesses

Unmasking Quishing: Decoding QR Code Phishing Quishing attacks are on the rise in business emails, know what to spot and how Get a Quote Download Datasheet Email Security > Phishing Unmasking...

What is Spear Phishing?

What is Spear Phishing? It is considered to be the most potent form of attack, learn how you can prevent these attacks. Get a Quote Download Datasheet Email Security >Phishing What is Spear...

What is a DMARC Record?

What is A DMARC Record? Know the components of a DMARC record and it’s importance  Get a Quote Download Datasheet Email Security > DMARC What is a DMARC Record? In today’s digital landscape...

Navigating New DMARC Email Authentication Rules for High-Volume Senders

Navigating New DMARC Authentication Rules Google and Yahoo have set strict authentication rules for DMARC, know what that means for you Get a Quote Download Datasheet Email Security > DMARC...

Managed Email Security: Why Your Business Needs It

Managed Email Security & Why Your Business Needs It Know why a Managed Email Security Service is an add on for your organisation Get a Quote Download Datasheet Email Security Managed Email...

Top Email Security Trends for 2024: Staying Ahead of Cyber Threats

Top Email Security Trends For 2024 Here are the top Email Security trends that we think will shape 2024. Get a Quote Download Datasheet Email Security Top Email Security Trends for 2024 In an era...

Who Uses DMARC?

Who Uses DMARC? Know which organisations use DMARC and why it is important to have the right DMARC policy set Get a Quote Download Datasheet Email Security > DMARC Who Uses DMARC? When it comes to...

How Does DMARC Work?

How Does DMARC Work? Learn the technical specification of DMARC and how a DMARC policy works Get a Quote Download Datasheet Email Security > DMARC How Does DMARC Work? Email communication is a crucial...

What is DMARC? A Complete Guide

What is DMARC? A Complete Guide Having a DMARC policy helps in authenticating your email and protects brand reputation. Get a Quote Download Datasheet Email Security > DMARC What is DMARC? A Complete...

What is Smishing? A Complete Guide

What is Smishing? A Complete Guide Malicious actors are using Smishing techniques to disguise themselves as reputable companies. Get a Quote Download Datasheet Phishing > Smishing What is Smishing? A...

What is Ransomware? A Complete Guide

What is Ransomware? A Complete Guide Know the in’s and out’s of ransomware and how to prevent it from affecting your organisation. Get a Quote Download Datasheet Ransomware What is...

What is Phishing? A Complete Guide

What is Phishing? A Complete Guide Train your employees to watch out and repport phishing emails. Get a Quote Download Datasheet Email Security What is Phishing? A Complete Guide Phishing is a type of...

What is Email Security? A Complete Guide

What is Email Security? A Complete Guide Why do you need to have a managed email security solution? Get a Quote Download Datasheet Email Security What is Email Security? A Complete Guide In...
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