The Black Hat Community Operations Heart (NOC) supplies a high-security, high-availability community in one of the demanding environments on the earth: the Black Hat occasion.
The NOC companions are chosen by Black Hat, with Arista, Cisco, Corelight, Lumen, NetWitness and Palo Alto Networks delivering from Las Vegas this yr. Cisco is the official Area Title Service, Malware Evaluation and Cell System Administration supplier. The Meraki workforce is writing a weblog in regards to the experiences in defending and managing the Black Hat cell units.
The companions additionally present built-in safety, visibility and automation: a Safety Operations Heart (SOC) contained in the NOC, with Grifter ‘Niel Wyler’ and Bart Stump because the leaders.
Integration is vital to success within the SOC of the NOC. At every convention, we’ve a hack-a-thon to create, show, check, enhance and eventually put into manufacturing new or improved integrations. To be a NOC associate, you should be prepared to collaborate, share Automated Programming Interface (API) keys and documentation, and are available collectively (at the same time as market opponents) to safe the convention for the nice of the attendees.
XDR integrations
Cisco joined the Black Hat NOC in 2016, when requested to offer automated malware evaluation with Risk Grid. The Cisco contributions to the community and safety operations developed, with the wants of the client, to incorporate extra parts of the Cisco Safety Cloud:
The NOC leaders allowed Cisco (and the opposite NOC companions) to usher in extra software program to make our inner work extra environment friendly and have better visibility. Nonetheless, Cisco shouldn’t be the official supplier for Prolonged Detection & Response (XDR), Community Detection & Response or Collaboration.
- Cisco XDR: Community Site visitors Visibility and Risk Detection/Risk Searching/Risk Intelligence Enrichment/Govt Dashboards/Automation
- Cisco Webex: Incident notification and workforce collaboration
The Cisco XDR command middle dashboard tiles made it straightforward to see the standing of every of the related Cisco Safety applied sciences, the general menace panorama and the standing of community availability as monitored by ThousandEyes brokers.
Under are the Cisco XDR integrations for Black Hat USA, empowering analysts to analyze Indicators of Compromise (IOC) in a short time, with one search. We respect alphaMountain.ai, Pulsedive and Recorded Future donating full licenses to the Black Hat USA 2024 NOC. Additionally, take a look at the weblog on XDR turning one yr outdated and the affect of Black Hat occasions.
One of many new integrations this yr was with a utility written by certainly one of our SOC workforce members. Each safety skilled — particularly SOC analysts and responders — have a sequence of “quick lookup” fashion instruments that they use to reply numerous questions on artifacts in an investigation. Shodan is a superb instance; “given an IP address, what services is that IP providing, and what software are they using to provide it?”. Paste the IP into Shodan, and you’ll seemingly get your reply. With the Shodan integration in XDR, you don’t even have to repeat and paste — simply click on the IP after which within the drop down menu, click on the Shodan hyperlink. However there are tons of of such instruments…
Ben took one of many integration server templates that Cisco Safety printed on Github and modified it to our wants. He then hosted it on his cloud supplier of alternative, added it to our XDR configuration and will add these easy pivots to XDR on the fly. A easy edit of a textual content file on the server and we may leap from any observable to any new related reference website that anybody had prompt.
Cisco XDR is constructed on the beliefs of an open integration framework, with printed information fashions, API specs and pattern code obtainable to be modified or used as examples/tutorials (together with precise tutorials at DevNet). This dedication to extensibility permits for modifications such because the above with out requiring any motion from the XDR improvement or product groups, permitting prospects to tailor XDR to their distinctive wants.
For instance, an IP tried Scanning Site visitors in opposition to the Registration Server, blocked by the Palo Alto Networks firewall.
Investigation of the IP confirmed: It was identified malicious.
Additionally, the geo location is in RU and identified affiliated domains. With this info, the NOC management authorised the shunning of the IP.
XDR: Asset visibility
By: Ben Greenbaum
Because the Black Hat community evolves, completely different distributors are given alternatives to convey their merchandise into the toolbox. On account of this ongoing biking, we didn’t have entry to the depth of intelligence beforehand supplied by deployment of a Meraki wi-fi infrastructure. Nonetheless, as a result of functionality constructed into XDR Asset Insights to add a customized CSV file of belongings, we have been in a position to simply operationalize identified community topography into investigative and response operations.
One of many distinctive challenges of the Black Hat surroundings is how completely different it’s from a “normal” buyer’s manufacturing community. We’ve got a number of hundred units whose safety is our main purpose, however tens of hundreds of unmanaged (and sometimes hostile) units within the native community which we wish to shield from one another and shield the surface world from. This distinctive association very a lot drives dwelling the worth that an EDR brings to an XDR answer. With out good endpoint visibility, the problem is way better. The good thing about an open XDR method that’s not an evolution of an present EDR providing is that it may be certainly one of a number of EDRs, however “one” is preferable to none.
Malware Analytics
By: Ben Greenbaum
Cisco Malware Analytics (previously Risk Grid) was once more used because the backend file evaluation and malware detection engine. We supported our companions from CoreLight and Netwitness, with evaluation of information pulled from clear textual content (convention attendee) and choose encrypted periods (essential infrastructure).
As typical, the information present in clear textual content communications have been indicator of what varieties of knowledge may be anticipated to be leaked by a crowd of safety professionals, and this yr the result rated a strong “less awful.” Probably spicy content material included numerous PII (names, employers, positions, electronic mail addresses, and many others.) from Black Hat receipts and some company electronic mail attachments.
And whereas Umbrella did alert us to some wandering infections phoning dwelling, we will say that at the very least no malware was transferred…within the clear.
By: Aditya Sankar
Cisco XDR features a built-in automation functionality referred to as XDR automation. In case you have heard of Safety Orchestration Automation Response (SOAR), Cisco XDR has the total suite of SOAR options. That features the flexibility to drag-and-drop prebuilt code blocks in a selected sequence to create a customized workflow, executing arbitrary API calls to function one-click response actions and creating guidelines to set off workflows based mostly off a schedule or another standards.
We’ve got been utilizing XDR Automate at Black Hat for 3 years to enhance the Cisco companies to our joint buyer, Black Hat, and have applied a wide range of use circumstances. Nonetheless, this has sometimes required fairly a little bit of time to be taught APIs and create a totally customized workflow. With the most recent XDR Automation Trade, the Trade web page is used to seek out, view, set up and uninstall pre-written workflows which were launched or authorised by Cisco engineers and content material suppliers. Workflows authored by the neighborhood have handed a fundamental high quality verify and are supported by the Cisco DevNet Group on a best-effort foundation. The Exchanges helps allow collaboration between workflow creators and moreover reduces the time it takes for a person to expertise worth from XDR automation.
Shout out to Ivan Berlinson, who wrote a workflow to tug menace logs from the Palo Alto Networks API and create Incidents in Cisco XDR. Since Ivan was type sufficient to publish the workflow to the Trade, it was extraordinarily straightforward to import the workflow and get it operational. Putting in a workflow from the change is basically like strolling via a configuration wizard. It features a description of what the workflow does, the required targets and variables, in addition to a contact individual for help. Here’s what the workflow appears like within the Trade simply earlier than set up.
This workflow requires Automation distant, on-premises digital machine deployed over ESXi to make sure correct connectivity to the Palo Alto Panorama equipment. Shoutout to Matt Vander Horst who helped with the vCenter required to deploy the Automation distant equipment. The Trade prompts the person to offer values for the required variables and choose the suitable on-premises goal.
Then the workflow is put in and scheduled to run each quarter-hour by way of an automation rule.
This workflow makes use of the PAN-OS XML API to question for menace logs at this path . This kicks off a search job. As soon as the search job is finished, the workflow retrieves the outcomes and begins parsing the menace logs. A Cisco Risk Intelligence Mannequin (CTIM) sighting is created for every particular person menace log and grouped collectively by inner host IP. Subsequent, a CTIM indicator with the outline of the menace log and a relationship to the corresponding sighting are each created. Lastly, an incident bundle is created with the sighting, relationship and indicator entities and posted to the XDR API. The workflow has logic inbuilt to verify for duplicate incidents and present indicators.
Here’s what one of many incidents that was created from this automation workflow appears like in Cisco XDR. This gave us as analysts within the SOC a terrific place to begin for an investigation.
These Palo Alto Community menace logs point out a listing traversal assault that goals to entry information and directories which might be saved exterior the net root folder. PAN Firewall alerts on listing traversal and accessing /passwd> from supply IP 192.168.130.86 on basic attendee Wi-Fi to vacation spot IP , which resolves to . This area is marked as suspicious by a number of menace intelligence sources and has a medium danger rating of 72 in Cisco Umbrella. The host then proceeded to obtain information from host with fundamental authentication within the HTTP POST header. This exercise was then correlated to related classroom exercise, however the host MAC handle was not seen in any school rooms.
The vacation spot IP reveals unknown with XDR menace intelligence, however the area it resolves to appears to be suspicious and it’s hosted within the Russian Federation, as seen within the Umbrella console. Listed below are extra particulars supplied by the Corelight workforce in our lively Risk Searching Slack chanel: HTTP POST exercise to the vacation spot in query reveals a fundamental authentication token that decodes to which does appear like it’s getting used for Black Hat coaching because it says BHUSA within the password. Nonetheless, this supply host’s MAC handle was not seen in any school rooms, solely on the final Wi-Fi.
We did discover the host making related queries like , which have been seen within the Superior Infrastructure Hacking class, however it’s not sufficient to attribute this exercise to a category. Anyhow, this habits sometimes shouldn’t be seen on the final Wi-Fi. On this state of affairs, we didn’t take any motion of blocking the vacation spot IP or forcing a captive portal for host IP because the Black Hat community goals to observe for assault and abuse, however not block malicious site visitors.
Ivan Berlison additionally supplied one other workflow to supply an XDR Incident when a file is convicted in Cisco Safe Malware analytics. Corelight, in addition to NetWitness, carve information off the community and submit them to be detonated in Safe Malware Analytics. Here’s what the XDR incident appears like when a file with a menace rating above 90 is seen:
We had an exquisite time innovating and investigating at Black Hat USA 2024! The XDR automation change was an enormous help in including extra automation capabilities with very minimal customized work. Take a look at AJ Shipley’s weblog on how utilizing Cisco XDR at Black Hat has accelerated our open ecosystem. We’ll be again once more subsequent yr, so lengthy Black Hat!
Splunk Assault Analyzer (SAA)
By: Ryan MacLennan
Splunk Assault Analyzer (SAA) is a brand new addition to our deployment. As it’s possible you’ll know, Cisco acquired Splunk this yr. Due to this new acquisition we labored with our counterparts in Splunk to get their SAA product provisioned for our use at Black Hat. SAA is a file and URL evaluation platform just like Safe Malware Analytics. SAA makes use of a classy set of standards to find out which engine could be greatest suited to evaluation — like internet analyzer, static file evaluation, electronic mail analyzer, signature engines and/or the sandbox. Whereas the product is able to dynamic and static evaluation, we selected to do solely static evaluation for our use at Black Hat.
What is really highly effective in regards to the evaluation of SAA is its assault chain following functionality: The power to intelligently decide how a human would click on on objects in a webpage. It would observe hyperlinks, obtain information and analyze extra indicators from community connections, identified malicious information, an unknown malicious file that’s analyzed on the fly, phishing domains and extra. It would observe a logical move like a human to find out the trail to compromise. This was fascinating to see in the environment because it confirmed the trail from a file, the hyperlinks present in it, to completely different web sites, and every step of the trail had a screenshot for us to observe alongside.
For instance, we’ve a PDF that was submitted to SAA. It discovered hyperlinks within the file and adopted them to see if they might result in one thing malicious. I’ve blocked out many of the URLs, however we will see the way it went via the PDF information and clicked on the hyperlinks to seek out out the place it might go.
After SAA did its factor, we may have a look at the file in query and the screenshots that it took. We discovered that this file was the information utilized in a coaching room and every hyperlink was a reference to an article, a coaching useful resource (self-hosted and official), or different informational sources a pupil may have.
We have been in a position so as to add this integration with the assistance of our associate Corelight. We talked to them on day one they usually have been excited to get a brand new integration developed with SAA. A number of hours later, we had an integration with them. This was an incredible instance of how all of us come collectively to make the NOC higher at Black Hat yearly.
Umbrella DNS
By: Christian Clasen and Justin Murphy
In case you have learn the earlier Black Hat NOC/SOC experiences, you recognize that in 2023, we made a change to the DNS design. In prior conferences, we assigned inner forwarders to purchasers by way of DHCP, however didn’t pressure their use. Primarily, attendees may use any DNS resolvers they selected, and we didn’t intrude. The change we applied was to start forcibly redirecting DNS site visitors to the on-premises DNS forwarders. You’ll be able to see within the statistics above that this modification brought about a major leap in queries processed by Cisco Umbrella — from 54.4 million to 79.3 million.
The steep enhance in question depend was not surprising. What was surprising, nevertheless, was a lower in question depend between 2023 and 2024. Whereas we don’t know the exact reason for this drop, we do have some theories and methods we will check them going ahead.
One attainable rationalization is the prevalence of encrypted DNS protocols. Lately, the trade has turned its consideration to the privateness, integrity and authenticity issues inherent within the plain-text DNS protocol. To resolve a few of these points, “last-mile” encryption has turn into a favourite of OS and browser distributors. DNS-over-HTTPS (DoH) and DNS-over-TLS (DoT) are solely a few the preferred methods to encrypt DNS between the consumer and the recursive resolver.
Detecting all encrypted DNS may be troublesome and counting the queries unattainable. It’s because TCP is the chosen transport for DoH and DoT, and this permits the consumer to pipeline a number of queries over one long-lived TCP and TLS session. However what we will usually discover are the “bootstrap” plain-text DNS queries that allow to consumer to seek out the encrypted DNS server. By working a report in Umbrella for the class “DoH and DoT”, we will get a deal with on the preferred of those companies:
The entry for is most probably indicative of Android cell units who use this DoT resolver by default. The depend of queries for that individual service is prone to be greater as a result of the periods on these units are identified to be short-lived if queries usually are not frequent sufficient.
On this report, we additionally see “canary” domains equivalent to and . The latter area is utilized by Firefox to detect when it ought to fall again to unencrypted DNS on the community. Extra particulars on how Umbrella interacts with these is written up within the Umbrella help article for internet browsers and DoH default.
Going ahead, we’ll monitor the statistics of those protocols on the convention networks and see what different info we will collect utilizing the total packet seize capabilities of our companions and the menace looking capabilities of Cisco XDR. You’ll be able to anticipate this subject to be expanded on within the subsequent convention report.
One of many main causes to at the very least monitor DNS is to know developments and the way the community at Black Hat is getting used from a excessive degree. There are lots of insights that may be gained from forcing DNS via a centralized service with intelligence. DNS queries exist for locations that host every thing from Malware, Crypto Mining and Phishing to content material classes like Social Media, Finance and Unlawful Actions. Moreover, these domains may be categorized into particular purposes as properly. With the App Discovery report in Umbrella, these domains are grouped by utility, figuring out the potential use of hundreds of purposes. This may very well be internet apps or different desktop/cell apps.
As all the time, we proceed to see an increase in app utilization at Black Hat:
- BHUSA 2019: ~3,600
- BHUSA 2021: ~2,600
- BHUSA 2022: ~6,300
- BHUSA 2023: ~7,500
- BHUSA 2024: ~9,300
This yr there was one stand out Software Class that has been rising in recognition: Generative AI. It would seemingly be no shock that there are extra attendees and their instruments utilizing Generative AI. We’ve got gone from seeing it as a footnote in logs to reporting it at RSAC 2024, as we noticed 80 completely different Generative AI instruments getting used.
Examine this to Black Hat 2024, just some months later, the place the entire quantity has jumped to 194.
This doesn’t look like only a distinction in conferences, however quite a rising pattern and acceptance of those instruments.
Community Assurance
By: Adam Kilgore, Shimei Cridlig, Shannon Wellington and Justin Murphy
The ThousandEyes deployment launched at Black Hat USA 2023 one yr in the past. At that convention, we spent many lengthy shifts creating the configurations, design, and procedures that shaped the idea for our convention protection. The deployment was additional improved and streamlined at Black Hat London and Black Hat Asia. At this yr’s Black Hat USA 2024, we have been able to develop our protection considerably whereas persevering with to refine our procedures.
New {hardware}
We added 20 Orange Pi units at Black Hat 2024, along with the 8 Raspberry Pi units we deployed in 2023. We’re nonetheless properly wanting the proverbial thousand eyes, however 28 is much more than 8. We deployed our new fleet of Orange Pi units to observe the wi-fi community, whereas the outdated Raspberry Pi units have been used for wired monitoring of Registration, the NOC and core community units.
Orange Pi configuration
Mike Spicer put in a variety of time to develop new configuration and deployment procedures for the Orange Pi units earlier than the convention. We have been in a position to make use of a script and a small native community to configure every Orange Pi with a particular SSID and PSK. As soon as the Pi units have been configured and the goal entry factors have been deployed, every Pi was walked to its goal coaching room the place it might mechanically hook up with the entry level (AP) on bootup and start working its scheduled monitoring checks.
Even with the scripting and automation, the configuration stage nonetheless resulted in a mass of wires (pictured above). Deploying the Pi units resulted in additional strolling than the typical attendee would expertise in a convention (not pictured).
Expanded wi-fi protection
With the extra brokers, we have been in a position to deploy to extra Black Hat coaching rooms. The expanded visibility allowed us to catch extra issues earlier than the coaching rooms went reside, together with a misconfigured PSK, an SSID that wasn’t broadcasting and an SSID that broadcast however didn’t have web connectivity. We’d like to have an agent for every coaching room for full visibility and validation heading into the convention, however we’re proud of what we caught and the extra confidence the brokers supplied heading into the coaching days.
Because the convention shifted from trainings to the briefing days, we shifted our protection from the biggest coaching periods to giant briefing rooms and heavy-traffic areas like the doorway and Enterprise Corridor. Whereas we nonetheless needed to make robust strategic selections about what to cowl and what to not cowl, we have been nonetheless in a position to unfold brokers throughout every flooring for basic visibility.
Troubleshooting
Our experiences over the previous three conferences had produced well-established troubleshooting procedures and paperwork for the Raspberry Pi units, however the Orange Pi devicess introduced recent challenges. We had round 25% of our deployed Orange Pi units require troubleshooting throughout the first 24 hours after deployment, a regarding fee. Log evaluation revealed the wi-fi NIC turning into disconnected and the USB getting into a disconnect loop (the wi-fi NIC is related by way of USB on the Orange Pi units). The issues with the wi-fi NIC and USB result in a recurring ThousandEyes agent core information — a troublesome set of issues.
Nonetheless, these points turned out to be remoted quite than widespread, and by the tip of the convention we had a full wi-fi deployment that was staying up all day and in a single day as properly. For what turned out to be remoted wi-fi issues, we developed troubleshooting procedures and documentation.
Automated ticketing
A brand new ticketing system was rolled out at this convention that may create tickets in Slack based mostly on ThousandEyes information or reported points. Under is a ticket created based mostly on TE alerts for a particular convention room throughout the first morning of briefings.
The dashboards in ThousandEyes allowed us to offer fast visible info that confirmed which convention rooms have been experiencing the worst latency, alongside a comparability of latency throughout reporting rooms.
The automated experiences behind every dashboard entry supplied extra granular info, together with site visitors path and the latency alongside every leg within the site visitors path.
The brand new ticketing system allowed screenshots like those above to be aggregated within the ticket for workforce communication and report conserving.
Troubleshooting WorkflowOn 08/06/2024 at 15:00, we noticed excessive latency to our Inner Umbrella DNS check from the South Seas D Hallway and Enterprise Corridor Brokers. Word that the hyperlinks to the investigation views are supplied as hyperlinks.
To slender down the view, we used a dashboard filter to give attention to the 2 Brokers.
This confirmed the excessive latency noticed by the 2 Brokers prolonged throughout a number of checks.
From right here, we drilled down on every check to verify the person check outcomes.
Inside this view, we chosen a number of checks working on each Brokers and in contrast the outcomes.
We noticed that there was a latency spike reported by each Brokers.
To know the reason for the excessive latency, we drilled right down to Path Visualization.
We seen the excessive hyperlink delay between the Agent to its gateway. This means a difficulty both between the consumer and AP or between the AP and the server room with the router.
To verify the reason for the latency, we visited South Seas D. We ran extra checks to substantiate that the connection expertise match with the outcomes reported by the Agent. Reviewing the room and topology diagrams additional, we discovered that the AP masking South Seas D was positioned in an adjoining room, and was broadcasting two SSIDs — one for the room it was positioned in, and the opposite for South Seas D. The mix of the AP placement, the AP servicing two rooms, and the attendee quantity in South Seas D mixed to supply the latency noticed by the Agent. These findings have been shared with the wi-fi workforce.
Cell gadget administration at Black Hat: The position of Meraki Programs Supervisor
By: Dalton Ross
The Black Hat cybersecurity occasion in Las Vegas is famend for its cutting-edge expertise and seamless attendee expertise. A essential part of this success lies in efficient cell gadget administration (MDM). Since Black Hat USA 2021, we leveraged Cisco Meraki Programs Supervisor (SM) to deal with a wide range of duties essential to the occasion’s operations. Under is an in depth have a look at how the Meraki SM was deployed and the challenges confronted alongside the best way.
Important roles of cell units at Black Hat
Cell units have been pivotal in a number of key areas:
- Registration Kiosk iPad Gadgets (~50 Gadgets): Used at registration kiosks to streamline the attendee check-in course of, the place attendees scan a QR code for fast badge printing
- Session Scanning iPad Gadgets (~75 Gadgets): Deployed throughout Black Hat periods to scan registered attendees into every session
- Lead Retrieval Gadgets (~800 Gadgets): A considerable variety of units have been utilized on the present flooring cubicles to swiftly accumulate sales space customer contact information
Deliberate deployment for Meraki Programs Supervisor
To make sure a easy deployment, our technique included a number of key steps:
- Pre-State with Apple Automated System Enrollment (ADE): Earlier than cargo to the occasion location, all units have been pre-staged utilizing ADE. This allowed units to be configured with a identified SSID for quicker deployment on website.
- Segregated Transport: Gadgets have been to be shipped in three distinct groupings, every akin to one of many roles. This aimed to facilitate swift deployment upon arrival.
- Dashboard Script for Position Affiliation: A customized dashboard script was ready to leverage the Meraki Dashboard API and simply affiliate enrolled units with their respective roles.
- Automated Configuration Obtain: As soon as powered up, units have been anticipated to mechanically obtain any obligatory configurations or apps associated to their position, making them prepared for fast deployment.
- Well being Monitoring with Cisco ThousandEyes: ThousandEyes brokers have been to be deployed all through the venue to log SM well being at completely different occasion places.
- Submit-Occasion Manufacturing unit Reset: After the occasion, all units have been to be manufacturing facility erased earlier than being returned.
Challenges and workarounds
As in life, challenges arose that required fast pondering and adaptation:
- Software Record Modifications: A final-minute change to the applying record for session scanning units was required. Though we initially deliberate to have all configurations prepared beforehand, this surprising change was effectively managed utilizing the Programs Supervisor with just some clicks.
- ThousandEyes Agent Limitations: Since ThousandEyes brokers have been beta SM purchasers, they couldn’t precisely collect connectivity information. This was an anticipated habits, nevertheless it posed a problem for efficient monitoring. To beat this, NOC members from Cisco ThousandEyes and Cisco Meraki collaborated to hack collectively a proof of idea. By means of onerous work and a number of other iterations, we configured the ThousandEyes brokers to simulate gadget check-in site visitors, mimicking legitimate SM purchasers.
Deploying Meraki Programs Supervisor at Black Hat was an intricate however rewarding endeavor. Regardless of going through challenges, our workforce demonstrated agility and innovation, guaranteeing the occasion’s operations ran easily. The expertise underscored the significance of flexibility and fast downside fixing in managing large-scale occasions.
By leveraging superior MDM options like Meraki Programs Supervisor, we have been in a position to present a seamless expertise for attendees and exhibitors alike, showcasing the facility of expertise in occasion administration.
We’re pleased with the collaboration of the Cisco workforce and the NOC companions. Black Hat Europe might be December 9-12, 2024 on the London eXcel Centre.
Acknowledgements
Thanks to the Cisco NOC workforce:
- Cisco Safe: Christian Clasen, Matt Vander Horst, Aditya Sankar, Ben Greenbaum, Ryan Maclennan, Adam Kilgore, Shimei Cridlig, Shannon Wellington and Justin Murphy, with distant help by Jessica (Bair) Oppenheimer
- Meraki Programs Supervisor: Dalton Ross, with distant help by Paul Fidler and Connor Laughlin. Search for their report on The Meraki Weblog.
Additionally, to our NOC companions:
- NetWitness (particularly Alessandro Zatti)
- Palo Alto Networks (particularly Jason Reverri and James Holland)
- Corelight (particularly Dustin Lee)
- Arista (particularly Jonathan Smith)
- Lumen and the whole Black Hat/Informa Tech workers (particularly Grifter ‘Neil Wyler,’ Bart Stump, Steve Fink, James Pope, Mike Spicer, Sandy Wenzel, Heather Williams, Jess Stafford and Steve Oldenbourg)
About Black Hat
Black Hat is the cybersecurity trade’s most established and in-depth safety occasion sequence. Based in 1997, these annual, multi-day occasions present attendees with the most recent in cybersecurity analysis, improvement, and developments. Pushed by the wants of the neighborhood, Black Hat occasions showcase content material instantly from the neighborhood via Briefings displays, Trainings programs, Summits, and extra. Because the occasion sequence the place all profession ranges and educational disciplines convene to collaborate, community, and talk about the cybersecurity matters that matter most to them, attendees can discover Black Hat occasions in the US, Canada, Europe, Center East and Africa and Asia.
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