NetWorks Group Blog

Estimating Total Cost of Ownership of Your SIEM Deployment

Posted by Jyothish Varma on Aug 18, 2017 11:15:33 AM

Are you in the market exploring options for security log monitoring and management? If so, I’m sure you are inundated with requests for a meeting from various SIEM (Security Information and Event Management) vendors.

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Topics: Security Monitoring, Managed Detection & Response, Information Security, Threat Hunting, Incident Response, Threat Management

Healthcare vs. Hackers: Nobody has Died (Yet)

Posted by Scot Armstrong on Aug 16, 2017 10:11:20 AM

A few years back I had a lunch meeting with two IT Security veterans. One remarked, “There’s been no Pearl Harbor or 9/11 in cyber security. Nobody has ever died because of hacking.” If there was, there would have been a “rallying cry” or a massive response.

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Topics: Information Security, Threat Management, Threat Advisory, Healthcare

5 Reasons Why Security Log Monitoring Is an Effective Part of Any Cybersecurity Framework

Posted by Jyothish Varma on Aug 9, 2017 9:53:54 AM

A comprehensive cyber security framework consists of several components, and one of the most important among them is security log monitoring. Without an effective security log monitoring and management policy in place, a company runs the risk of non-compliance, and perhaps fines, if there is ever a data breach. In order to maintain compliance with guidelines laid out by laws like HIPAA, and frameworks such as PCI, companies need to have an effective security monitoring solution in place that can help them collect and analyze log information so they can detect and respond to cyber attacks.

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Topics: Security Monitoring, Managed Detection & Response, Information Security, Compliance

ANGRYPUPPY: Bloodhound attack path execution for Cobalt Strike

Posted by Calvin Hedler on Aug 4, 2017 9:00:00 AM

What is ANGRYPUPPY?

ANGRYPUPPY is a tool for the Cobalt Strike framework (@armitagehacker), designed to automatically parse and execute BloodHound attack paths. ANGRYPUPPY was partly inspired by the GoFetch (https://github.com/GoFetchAD/GoFetch) and DeathStar (https://github.com/byt3bl33d3r/DeathStar) projects, which also automate BloodHound attack path execution. ANGRYPUPPY uses Cobalt Strike’s built-in lateral movement capabilities, and the credential-stealing capabilities of its agent, beacon.

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Topics: Ethical Hacking, Information Security

Detect and Respond to 'Petya' Ransomware Attack

Posted by Matt Warner on Jul 20, 2017 10:05:00 AM

The NotPetya ransomware, a Petya variant, attack of July 2017 is similar to the recent WannaCry attack that struck 230,000 computers globally. NotPetya utilizes the same exploit as WannaCry, Eternal Blue, to infect Windows-based computers across the network. All of the files on the victim's computer are encrypted, the master boot record is overwritten, and a message appears that demands $300 in Bitcoin. Unlike other types of ransomware, paying this fee does not give access back to the files, as the malware is designed to be unable to undo its effects on the computer.

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Topics: Managed Detection & Response, Information Security, Threat Management

A Primer to Endpoint Threat Detection & Response

Posted by NetWorks Group on Jul 11, 2017 1:18:00 PM

 As global cybercrime continues to develop new methods to penetrate system defenses, the tactics used in response to threats have been forced to adapt as well. The result has been a move from simple antivirus protection to complete endpoint protection using sophisticated integrations of endpoint malware protection, threat detection and response algorithms, and, in some cases, managed security services. Endpoint threat detection has been identified by Gartner research as one of the top tools for fighting cybercrime.

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Topics: Managed Detection & Response, Information Security, Threat Management

Is Your Collection Agency Business Secure From A Cyber Attack ?

Posted by David Howard on Jul 3, 2017 10:03:00 AM

Is Your Collection Agency Business Secure From a Cyberattack?

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Topics: Managed Detection & Response, Ethical Hacking, Information Security

Why IT Managers do not like PCI Assessments

Posted by Mike Stailey on Jun 28, 2017 2:14:00 PM

What is PCI Compliance?

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Topics: Managed Detection & Response, Information Security, Vulnerability Management, Compliance

What Is Ransomware and What Can You Do to Keep Your Systems Secure?

Posted by Jyothish Varma on Jun 13, 2017 9:42:00 AM

Have you opened your browser only to receive a message that you've been locked out of your system? What about an email that indicates you’ve made changes to financial accounts and directs you to click a link to correct the situation if you haven’t authorized these changes? Clicking these links or opening attachments from these messages can deploy a specific type of malicious software called ransomware, and it can debilitate your business. Discover what forms ransomware can take and what you can do to secure your business data from ransomware attacks.

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Topics: Information Security

Protecting Your Business' Healthcare Data

Posted by Jyothish Varma on Jun 8, 2017 3:20:00 PM

Key findings from Verizon DBIR report for the Healthcare Industry

As an information security professional, it can be difficult to know where to concentrate your efforts. Some threats are overly hyped, while others slide in under the radar.

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Topics: Security Monitoring, Managed Detection & Response, Information Security, Threat Management, Healthcare

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