Skip to content
  • About
  • Resilience
  • Analytics
  • Architecture
  • Testing
  • Management
  • Risk
  • Other
A black swan

Black Swan Security

A blog about cybersecurity.

Tag: protectivemonitoring

December 20, 2013December 20, 2013 Phil

Cross-Domain Gateway Functions

Architecture

Cross-Domain Gateways are a concept from multi-level government and military networks that are increasingly being deployed into traditionally flat commercial networks. I’ve spoken before about ‘trust zones‘ and the concept of choke-points between trust zones concept combined with a view of the threat exposure for each trust zone underlies the…

Read More
April 13, 2011June 16, 2012 Phil

User-Sourced Security Monitoring

Architecture

One of the constant challenges I face delivering big systems is meeting the protective monitoring requirements. A lot of the requirement to spot technical events (low level network probing, back door installation, beaconing and command and control channels) can be covered with a bundle of vendor products integrated into a…

Read More

Recent Posts

  • Security Folkways and Deliberate Security Culture
  • Homebrew Monte Carlo Simulations for Security Risk Analysis Part 2
  • Open Security Summit 2020
  • What are we missing in risk?
  • Commercial & Government Cyber Conversation
  • Through the barricades..
  • Modern Security Risk Presentation
  • What are Information Assets?
  • Dressing up security with Bow-Ties
  • Asset Management Measurement for Cyber
  • Triage in Supply-Chain Cyber Risk Management
  • Security on the Bottom Line
  • What is Likelihood?
  • What is Information Security Risk?
  • Serious Business?
  • Invest in the CIO, before the CISO
  • Value of Security
  • Insider Risk Management
  • Making Sense of Cyber. Part Two.
  • Making Sense of Cyber. Part One.

Tag Cloud

44con 27001 analytics architecture assurance big data board boardlevel ciso conference cyber cyber resilience cyber security cynefin data science engagement governance information security infosec leadership management measurement OODA pen testing principles protectivemonitoring regulation resilience resistance risk security security analytics security architecture zones trust securitymanagement security management security management cyber securitymonitoring security risk securitystrategy securitytest security testing strategy supply chain testing third-party

Meta

  • Log in
  • Entries feed
  • Comments feed
  • WordPress.org
Creative Commons License
This work is licensed under a Creative Commons Attribution-ShareAlike 3.0 United States License.