The eSentire Blog

Threat Intelligence

4 M

Threat intelligence analysis: Petya/NotPetya malware outbreak update

eSentire has been closely monitoring the Petya/NotPetya malware outbreak this week. Our threat lab has learned…

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Threat Intelligence

3 M

Everything you need to know about GoldenEye

eSentire is closely monitoring the Petya (AKA GoldenEye) ransomware outbreak currently impacting businesses and…

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Threat Intelligence

4 M

Cyber threats 101: how to prevent file-based malware and botnets

Malware is malicious code that’s used to obtain unrestricted access to a victim machine. This makes the ability to…

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Threat Intelligence

9 M

DoS 2.0

As a firm, eSentire is dedicated to delivering 24x7 managed detection and response services to mid-sized…

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Threat Intelligence

13 M

Cyber threat study highlights mid-market weak spots

Cybercrime has become prolific. The complexity of attacks and the armies of threat actors driving those attacks…

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Ransomware

8 M

Malware 101: what you need to know about ransomware

What is Ransomware? Ransomware is a form of malware, which is software used to get unrestricted access to a…

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Attacks/Breaches

5 M

Why attribution of hacks like the recent DNC hack is so difficult

When solving crimes in the physical world, law enforcement agencies face significant challenges. Witness testimony…

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Managed Risk Programs

6 M

The employee who clicks on a spear-phishing link is the real danger

Employees represent the most significant vulnerability within any organization when it comes to cybersecurity.…

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Threat Intelligence

5 M

Why would Lazarus attack my company?

The Lazarus Group has been in the news a lot lately. Lazarus is a cybercrime organization, believed to have ties…

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Vulnerability Scanning/Management

17 M

Vulnerability analysis: a closer look at CVE-2015-7547

This article explores the root causes of the CVE-2015-7547 vulnerability in the glibc library, and the conditions…

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Attacks/Breaches

3 M

Multi-law firm security breach amplifies industry vulnerability

This week the Wall Street Journal reported that hackers had broken into the computer networks at 4 dozen leading…

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Managed Risk Programs

5 M

The developer's toolkit: understanding attacker tools and how to use them

About one year ago, I spoke with some application developers about a recent penetration test. They told me they…

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