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cloud DevSec Ops

Devops Security Automation plays a key role in DevSecOps

Check out the executive viewpoint, “It’s Time to Stir Security into the DevOps Mix”, posted on the Security Current Web site earlier this month.  The article highlights the fact that creating secure software and systems has never been more challenging as the number of devices that hook into company data, coupled with increased mobility and a shift to cloud services and storage, has dramatically increased the potential attack surface of most organizations.  These organization changes require the adoption of a new approach–chiefly breaking down barriers, boosting collaboration, and increasing automation works—often referred to as cloud DevSecOps.  In the article, we emphasize three key ingredients necessary to pursue cloud DevSecOps.

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Too start off the year, at least two publications have reported on surveys that detail the criticality of the cybersecurity skills gap.  For those old enough, it harkens back to the Cold War missile gap of the 1950s.  But unlike the missile gap, which was mostly fictional, this gap is very real, and much more relevant to the typical enterprise.

CSO drew on a Nov, 2017 ESG study that looked at gaps and potential solutions. The most alarming observation is that, despite increased spending and visibility, the percentage of respondents that reported a shortage of skills rose from 23% in 2014 to 51% in 2018. This doubling implies that the majority of organizations are threatened. As solutions, two areas that stand out include:

  • Moving toward technologies with advanced analytics.Think of artificial intelligence and machine learning as a helper application that can accelerate security processes and make the staff more productive.
  • Automating and orchestrating processes.Cybersecurity grew up with a reliance on manual processes, but these processes can no longer scale to meet growing demands. As a result, security automation/orchestration has become a top priority for many organizations.

 

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In my previous blog, I looked it just how easy it is for the typical hacker to obtain a variety of exploit tools, or to obtain compromised data. The hacker lifecycle roughly maps to the diagram below, where he or she first obtains or develops the various tools, or leverages ‘dark web’ services, then leverages these to compromise physical assets with a goal of obtaining useful data.  Here, I’ll look at how Cavirin helps you counter these threats by focusing on the middle phase – how to protect your assets, either on-premise or in the cloud. 

 

 

Hacking as a Service (HaaS)

For those familiar with the Cyber Kill Chain concept (and I realize that there are different views on applicability, but it is useful to frame the discussion), the lifecycle may look familiar.  There are seven stages, with stages 3-5 of interest.  

  1. Reconnaissance: Intruder selects target, researches it, and attempts to identify vulnerabilities in the target network.
  2. Weaponization: Intruder creates remote access malware weapon, such as a virus or worm, tailored to one or more vulnerabilities.
  3. Delivery: Intruder transmits weapon to target (e.g., via e-mail attachments, websites or USB drives)
  4. Exploitation: Malware weapon's program code triggers, which takes action on target network to exploit vulnerability.
  5. Installation: Malware weapon installs access point (e.g., "backdoor") usable by intruder.
  6. Command and Control: Malware enables intruder to have "hands on the keyboard" persistent access to target network.
  7. Actions on Objective: Intruder takes action to achieve their goals, such as data exfiltration, data destruction, or encryption for ransom.

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At Cavirin, 2017 was no less than re-thinking securing the hybrid enterprise and pioneering massive scalable solutions. This blog is a summary of all our announcements and key features related to Content and Policy frameworks that we brought to our customers and the community last year.

Read on!

Cavirin also released CIS Android Security Benchmark and launched CIS communities for Kubernetes and Azure benchmark development.

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Now and then you come across a truly valuable presentation or piece of collateral.  In this case, USTelecom, the organization that represents telecommunications businesses in the US, has put together a bit of both as a gift to the community at-large.

It was developed to help individuals and organizations better understand cybersecurity challenges and responses.  The 50 slide PowerPoint show includes over 350 links to almost every security guideline imaginable – government, corporate, academic, analyst – and includes definitions, reports, best practices, and strategies.

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In November 2017, Fortune, leveraging data from Recorded Future, ran this sobering graphic on the price of various hacker tools, spanning personal records, attacks, and even services. 

Continuous Security Needed to fight cybercrimes

In the article, they quoted a statistic from Cybersecurity Ventures stating the global cost of hacking at $3 Trillion (with a T!) in 2015 will increase to $6 Trillion in 2021.Welcome to the era of Hacking-as-a-Service (HaaS).  

How does the advent of HaaS impact the average consumer or employee?  Why should they be concerned?  I personally maintain a credit card virtual ‘go bag’ listing the 10-15 calls or emails I need to make when I receive the semi-annual notification that my primary credit card has been compromised. 

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