How does AI-powered inbox defence work?
Our advanced inbox defence is powered by a multi-layer AI engine that detects and blocks spear phishing and socially engineered attacks in real time and identifies which employees are at highest risk. This is done through machine learning and behavioural analysis, which allows the technology to understand the typical communication [...]
Isn’t my Microsoft 365 enough of an email security solution?
Microsoft 365 offers a suite of email protection solutions. However, for larger, more complex businesses facing advanced threats, you’ll need a similarly advanced, complex and end-to-end cyber defence strategies and solutions.
What is Account Takeover?
Account takeover is a fast-growing threat which is most commonly experienced as a result of a phishing scam or credential stuffing. The compromise of a single company account can cause enough harm, but this threat is also known to quickly spread throughout entire networks, resulting in immeasurable damage.
Why do I need DMARC (Domain-based Message Authentication Reporting & Conformance)?
This is a form of email authentication, designed to stop hackers spoofing your domain. It checks if an email that appears to come from your domain is actually from your domain. Any illegitimate emails are blocked, while authentic emails are allowed through.
What is domain spoofing?
Domain spoofing involves cyber criminals impersonating a business or its employees to add a sense of legitimacy to their attack campaigns.
What is Lateral Phishing?
This is when attacker uses a compromised but legitimate company account to launch an internal phishing attack. The trusted source account makes it much easier to manipulate more employees and compromise more accounts.

With over 25 years in the business telecoms industry and an unrivalled reputation of delivering excellent, personal customer service, Arrow is one of very few companies in the UK able to provide a full telecoms, IT and energy consultancy and service proposition.