Looking back at the early 2024 data breach at Change Healthcare — a provider of revenue and payment cycle management that connects payers, providers, and
Endpoints are always a target for threat actors. They serve as potential entry points to the overall network, meaning an attack that starts on a
Cyber attacks are a constant threat for organizations, with most facing the question of when, not if, they will be targeted. Just as businesses adopt
The management of user access to an organisation’s assets, applications, and systems is never static. Users are coming and going, different roles require different access,
The ways in which people work are changing, and so are the approaches needed to secure modern work. As organisations race to gain the benefits
Defending against breaches isn’t just about preventing ransomware. One increasingly dangerous type of threat facing organisations of all sizes is identity-based threats. There are many
If your organisation is considering a threat detection solution, chances are good that you are wondering about EDR vs. MDR. The constant evolution of the
The best security outcomes come from the intersection of security expertise and the ability to act based on risk levels. At Arctic Wolf, we are
The world of cybersecurity doesn’t lack for acronyms. Whether it’s protocols and standards or tools and technology, the market is dominated by an endless array
Imagine a scenario where an employee receives an email from a colleague, asking for login credentials to a valuable application within their organisation. The recipient,
Threat actors don’t just try to gain access to an organisation by targeting a single area of their environment. In today’s complex, connected IT environments,
Arctic Wolf is an AI-powered security operations provider, which gives our organisation advanced insights into the emerging threats inherent in being an early adopter of
What is Ransomware-as-a-Service? Ransomware-as-a-service is a business model where ransomware operators and third parties, called “affiliates,” work together to launch ransomware attacks. RaaS was first
Active Directory (AD) is a core component of IT infrastructure for many organisations, especially as identity management grows for even small-to-medium businesses (SMBs) and once
One of the largest data breaches of 2024 didn’t require advanced tactics, techniques, and procedures (TTPs), or an escalating chain of successful attacks. It simply
What is Threat Intelligence? Threat intelligence, also referred to as cyber threat intelligence (CTI), is evidence-based data that’s been collected from a variety of sources,
The business world has an identity security problem. Identity telemetry dominated Arctic Wolf’s list of the top 10 security investigation types over the past 12
Through a known vulnerability, a threat actor gains access to an organisation and begins to alter the network activity, running unusual enumeration commands. Then the
With the emergence of artificial intelligence (AI), there has been a flurry of new terms to describe an increasing variety of new problems. Some of
As the threat landscape evolves alongside organisations’ move toward digital-first operations and cloud-based applications, part of a robust cybersecurity strategy becomes not just preventing attacks
With governments across the globe gearing up for major elections, experts have been predicting an increase in distributed denial of service (DDoS) attacks from nation-states
On April 12, 2024, Palo Alto Networks published a security advisory detailing an actively exploited maximum severity zero-day vulnerability affecting the GlobalProtect feature of PAN-OS.
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A ransomware attack is underway. The threat actor has gained initial access to an endpoint and executed malicious code on it. As far as the
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There were nearly 29,000 vulnerabilities published in 2023, 3,800 more than in 2022. More troubling than the sheer volume of vulnerabilities in 2023 is that
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In the modern, interconnected world, no organisation is immune from a cyber attack. Indeed, most experts agree that it is a matter of “when,” not
Here’s an endpoint you don’t often think about: your car. But if it’s Wi-Fi enabled, as many new models are, that means it resides at
With cyber attacks increasing in frequency and damage, it’s more important than ever for organisations to understand that an incident of any scale is more
