At Sapphire, we have over 30 years of experience helping organisations protect critical systems and respond when it matters most. When OT is disrupted, the impact is immediate. It goes beyond data to safety, uptime, and operations. Many organisations rely on IT-led response, but OT environments need a different approach...

Over 500 years ago the phrase ‘prevention is better than cure’ was first used by Dutch philosopher Desiderius Erasmus to describe how it is often easier to stop something happening in the first place than to repair the damages caused after it has happened.

To all Sapphire customers,  Sapphire has been made aware of a recent widespread issue that has been reported: Windows machines are experiencing crashes and displaying the Blue Screen of Death (BSOD). Currently, all indicators are…

I think we can all agree, cyber security is hard. With vast and intricate modern IT ecosystems, the expanding attack surface and ever evolving threat landscape mean that it’s also an essential business requirement. Large and often complex networks pose significant challenges for defence and detection, especially in real-time, as attackers continually develop new techniques. IT and Security teams must protect and monitor every system component, from endpoints to networks, wh

hat constitutes a breach of data protection? This is an important question because not all compromises to your user data need to be officially reported under the General Data Protection Regulation (GDPR). We understand the need to report a breach when it happens, but understanding the specific breaches that should be reported can save you and your business from going through unnecessary processes...

For an effective way of protecting your system and network from potential threats and attacks, count on Snort. When used properly, Snort is an effective tool for identifying suspicious patterns and behaviors, providing early alerts so that you can take precautions.

Having a well-prepared response to different scenarios is not just a wise move; it’s a necessity, especially in a world where the unexpected is practically anticipated. We have all been in unfortunate circumstances because of…

In today’s interconnected and data-driven world, safeguarding sensitive information has become paramount. From personal data to financial records and intellectual property to classified documents, the digital landscape teems with valuable assets that require protection from…

Do you ever receive suspicious phone calls, fraudulent texts, or emails asking for personal information from strangers? Or perhaps you’ve received a message from your bank or financial institution asking you to confirm your account…

Managed Detection and Response (MDR) has become a critical aspect of cybersecurity for businesses of all sizes. As cyber threats evolve and become more sophisticated, organisations realise the importance of a comprehensive security strategy that…

Cyber threats are becoming more common in the digital world. Unfortunately, malware attacks and unknown threats are always waiting to happen. However, with threat-hunting tactics, techniques, and procedures, data breaches will be a thing of the past. Furthermore, the goal of threat hunting is to monitor everyday activities and detect suspicious activity....

The value of information has become one of the most important assets a company can possess. Similarly, collecting, processing, transmitting, and storing information has become too complex. This has increased the chances of information security…

Are you aware that weak passwords are one of your biggest cybersecurity threats? According to studies, 81% of data breaches occur due to easily guessable passwords. So, one of the most common methods hackers use to crack…

Preventing cyber attacks and security breaches is a constant battle for businesses and organisations. Therefore, security testing has become crucial for keeping any website, cloud, mobile, and web applications safe. The OWASP methodology is a…

When cyber threats continue to evolve, it is vital to prioritize cybersecurity in your organisation. Vulnerability scanning effectively enhances your security posture and prevents potential attacks. Identifying and addressing any vulnerabilities in your network and…

Office365 is a Software as a Service (SaaS) platform whose reliance and usage have drastically increased due to the global shift to remote work. But considering the numerous preconceived concerns on web-based applications, the question…

Organisations need to proactively identify and resolve their vulnerabilities with the increasing sophistication and frequency of cyber attacks. An effective method of doing this is red teaming cyber security, which involves a simulated attack on an…

Are you running software that’s vulnerable to CVE 2021 41379? If you don’t know the answer to that question, it’s time to find out. If you are like most people, you most likely don’t give much thought to the security patches and updates for your computer and other devices. After all, they can be time-consuming to install and don’t always seem to offer many new features or functionality. This security vulnerability, which was discovered and assigned a Common Vulnerabilities an

Information security products and services are forecasted to grow 11%+ to reach more than $180 billion in 2023. At Sapphire, we are committed to addressing the rising concerns surrounding online privacy and security. With the…