How to detect, prevent & stop network lateral movement

What is Lateral Movement?

The growing appetite of threat actors has coincided with the constant evolution and innovation of their tools and techniques. Many of today’s cyber-attacks are no longer simplistic attacks in which attackers unleash the final malware payload at the point of entry. These victims, typically PCs of ordinary users, are too limited in scope to satisfy the ambitious objectives of attackers. Adversaries are after high-value assets such as sensitive data, high privilege users, critical systems and servers, databases, and source codes, which promise a handsome profit or allow them to cause costly business disruption. To achieve these goals, attackers must expand their reach in the compromised environment.

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BlackByte ransomware attack on the San Fransisco 49ers

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Insider Threats – Who can you trust?

Insider threats are becoming center stage to some of the deadliest cyberattacks in recent news. Identifying insider threats is by no means an easy task, as many times, it includes zombie accounts created by users who are no longer in the organisation. The accounts exist, and when taken over, are lethal enough to carry widespread damage through their legitimate access paths. Insiders typically know what data is valuable to an organisation and where it is stored. Data breaches caused by insiders are significantly more expensive and dangerous for organisations than ones caused by an external attacker.

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The blueprint for keeping healthcare secure

As we continue to deal with the ramifications of the COVID-19 pandemic, another global pandemic is reaching a critical point—ransomware. Attacks are on the rise, with a 151% increase in volume in the first six months of 2021, compared to the same period last year, and recent victims illustrate that no industry is immune. Targets this year alone have included the world’s largest pipeline, a chemical distributor, a major food processor, and a multinational hardware and electronics company, Acer, who received a ransom demand of $50 million, the highest figure ever reported.

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3 Simple Ways to Attack an Enterprise

Modern technological innovations have disrupted the ways with which organizations operate. Companies are transitioning to the cloud at a faster pace. And in doing so, transforming their application landscape with cloud-native microservices and SaaS solutions. These shifts have greatly expanded the attack surface while introducing innumerable blind spots, all making organizations much more vulnerable today than ever in the past. As publicly accessible applications become more widespread, users are exposed to an expanding array of threats. And organizational security readiness has become a board-room conversation at a much higher frequency than ever before.  

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What is NDR? – Network Detection and Response – ForeNova

In 2020, Gartner created the Network Detection and Response (NDR) solution category—updating what was previously called network traffic analysis. NDR uses a combination of machine learning, advanced analytics, and rule-based detection to uncover suspicious activities on enterprise networks.

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