* [Blog](https://www.paloaltonetworks.com/blog)
* [Palo Alto Networks](https://www.paloaltonetworks.com/blog/corporate/)
* [Events](https://www.paloaltonetworks.com/blog/category/events/)
* Palo Alto Networks News o...

# Palo Alto Networks News of the Week -- May 28

[](https://www.facebook.com/sharer/sharer.php?u=https%3A%2F%2Fwww.paloaltonetworks.com%2Fblog%2F2016%2F05%2Fpalo-alto-networks-news-of-the-week-may-28%2F)  
[](https://twitter.com/share?text=Palo+Alto+Networks+News+of+the+Week+%E2%80%93+May+28&url=https%3A%2F%2Fwww.paloaltonetworks.com%2Fblog%2F2016%2F05%2Fpalo-alto-networks-news-of-the-week-may-28%2F)  
[](https://www.linkedin.com/shareArticle?mini=true&url=https%3A%2F%2Fwww.paloaltonetworks.com%2Fblog%2F2016%2F05%2Fpalo-alto-networks-news-of-the-week-may-28%2F&title=Palo+Alto+Networks+News+of+the+Week+%E2%80%93+May+28&summary=&source=)  
[](https://www.paloaltonetworks.com//www.reddit.com/submit?url=https://www.paloaltonetworks.com/blog/2016/05/palo-alto-networks-news-of-the-week-may-28/&ts=markdown)  
\[\](mailto:?subject=Palo Alto Networks News of the Week – May 28)  
Link copied  
By [Anna Lough](https://www.paloaltonetworks.com/blog/author/anna-lough/?ts=markdown "Posts by Anna Lough")  
May 28, 2016  
3 minutes  
[Events](https://www.paloaltonetworks.com/blog/category/events/?ts=markdown)  
[News of the Week](https://www.paloaltonetworks.com/blog/category/news-of-the-week/?ts=markdown)

Read all of the top Palo Alto Networks news from the past week right here.

For the 5th straight year, Palo Alto Networks was named a Leader in Gartner's Magic Quadrant for Enterprise Network Firewalls. Get the 2016 report [here](http://go.paloaltonetworks.com/Gartner2016).

[](http://go.paloaltonetworks.com/Gartner2016)  
[![Garnter report](https://www.paloaltonetworks.com/blog/wp-content/uploads/2016/05/Garnter-report-500x62.png)](http://go.paloaltonetworks.com/Gartner2016)

Unit 42 researchers were busy this week. The team found that [Operation Ke3chang](https://www.paloaltonetworks.com/blog/2016/05/operation-ke3chang-resurfaces-with-new-tidepool-malware/?ts=markdown) has resurfaced with new TidePool malware, and they observed [APT group Wekby](http://bit.ly/1VgXwuQ) attacks that are using 'pisload' malware to target US-based organizations through DNS requests as command and control mechanism.

The team also observed the [OilRig Campaign](http://bit.ly/1Z41fLr): targeted attacks focused on organizations within Saudi Arabia delivering Helminth backdoor.

[](https://www.paloaltonetworks.com/blog/wp-content/uploads/2016/05/Unit-42-banner.png?ts=markdown)  
[![Unit 42 banner](https://www.paloaltonetworks.com/blog/wp-content/uploads/2016/05/Unit-42-banner-500x68.png)](https://www.paloaltonetworks.com/blog/wp-content/uploads/2016/05/Unit-42-banner.png?ts=markdown)

CSO Rick Howard [noted things that](http://bit.ly/1TyZm7Z) cybersecurity experts and journalists can learn from each other when they work together.

How secure is your Internet gateway? Learn from our Technical Documentations team how to [protect your network from cyberattacks](http://bit.ly/1W4A0Cz) and improve your overall security posture by implementing a "Best Practice Internet Gateway Security Policy".

Our endpoint team showed how CVE-2015-7547 (GLIBC getaddrinfo) can [bypass](http://bit.ly/1VkDJLd) ASLR.

The Channel Scoop is back after a two week break! [Read this week's top partner news](http://bit.ly/1P3FSK0).

[](https://www.paloaltonetworks.com/blog/wp-content/uploads/2015/10/PAN_ChannelScoop_Blog.jpg?ts=markdown)  
[![PAN\_ChannelScoop\_Blog](https://www.paloaltonetworks.com/blog/wp-content/uploads/2015/10/PAN_ChannelScoop_Blog.jpg)](https://www.paloaltonetworks.com/blog/wp-content/uploads/2015/10/PAN_ChannelScoop_Blog.jpg?ts=markdown)

[](https://www.paloaltonetworks.com/blog/wp-content/uploads/2016/05/phpThumb_generated_thumbnailjpg-500x62.jpg?ts=markdown)  
[![phpThumb\_generated\_thumbnailjpg-500x62](https://www.paloaltonetworks.com/blog/wp-content/uploads/2016/05/phpThumb_generated_thumbnailjpg-500x62-500x62.jpg)](https://www.paloaltonetworks.com/blog/wp-content/uploads/2016/05/phpThumb_generated_thumbnailjpg-500x62.jpg?ts=markdown)

Here are [upcoming events](http://events.paloaltonetworks.com/) around the world that you should know about:

[NextWave Partner Up](http://events.paloaltonetworks.com/dmVyaXRlNTQ5MQ==)May 31, 2016 8:30 AM - 2:30 PM EET  
Sofia  
[NextWave Partner Up](http://events.paloaltonetworks.com/dmVyaXRlNTQ5Mg==)May 31, 2016 8:30 AM - 1:30 PM EET  
Vienna  
[NextWave Partner Up](http://events.paloaltonetworks.com/dmVyaXRlNTUxNA==)May 31, 2016 12:30 PM - 8:00 PM GMT+3:00  
Helsinki  
[Palo Alto Networks - Virtual Ultimate Test Drive NGFW](http://events.paloaltonetworks.com/dmVyaXRlNTUyMg==)May 31, 2016 11:00 AM - 1:00 PM GMT+8:00  
Online Event  
[Palo Alto Networks L'ultimate Test Drive](http://events.paloaltonetworks.com/dmVyaXRlNTY5OQ==)May 31, 2016 9:00 AM - 3:00 PM CET  
Tunis  
[Advanced Endpoint Protection, A Traps Tutorial](http://events.paloaltonetworks.com/dmVyaXRlNTYzNA==)June 1, 2016 11:00 AM - 12:00 PM PST  
Online Event  
[Convite: Segurança Em Os Datacenters, Fogo De Chao (1 De Junho)](http://events.paloaltonetworks.com/dmVyaXRlNTQ3OQ==)June 1, 2016 12:00 PM - 2:00 PM GMT-3:00  
Brasília - DF  
[NextWave Partner Up](http://events.paloaltonetworks.com/dmVyaXRlNTQ4Nw==)June 1, 2016 8:30 AM - 2:30 PM EET  
București  
[Palo Alto Networks - Virtual Ultimate Test Drive Virtual Data Center](http://events.paloaltonetworks.com/dmVyaXRlNTUyMw==)June 1, 2016 1:00 PM - 3:00 PM GMT+8:00  
Online Event  
[Palo Alto Networks: Live Demo](http://events.paloaltonetworks.com/dmVyaXRlNTU4Mg==)June 1, 2016 9:00 AM - 10:00 AM PST  
Online Event  
[Ultimate Test Drive](http://events.paloaltonetworks.com/dmVyaXRlNTcwMA==)June 1, 2016 9:00 AM - 3:00 PM GMT+3:00  
Riyadh  
[Convite: Segurança Em Os Datacenters, Fogo De Chao (2 De Junho)](http://events.paloaltonetworks.com/dmVyaXRlNTQ3OA==)June 2, 2016 12:00 PM - 2:00 PM GMT-3:00  
Rio De Janeiro - RJ  
[NextWave Partner Up](http://events.paloaltonetworks.com/dmVyaXRlNTQ0OA==)June 2, 2016 8:30 AM - 2:30 PM EET  
Ljubljana  
[Ultimate Test Drive Workshop - Traps](http://events.paloaltonetworks.com/dmVyaXRlNTYzMg==)June 2, 2016 8:30 AM - 12:30 PM EST  
Burlington, MA  
[Ultimate Test Drive -- Data Center](http://events.paloaltonetworks.com/dmVyaXRlNTAzMQ==)June 2, 2016 9:30 AM- 1:00 PM CET  
Issy Les Moulineaux  
[Virtual Ultimate Test Drive Migration Process](http://events.paloaltonetworks.com/dmVyaXRlNTUyNA==)June 2, 2016 11:00 AM - 1:00 PM GMT+8:00  
Online Event  
[Convite: Segurança Em Os Datacenters Em Figueira Rubayat (3 De Junho)](http://events.paloaltonetworks.com/dmVyaXRlNTQ3Ng==)June 3, 2016 12:00 PM - 2:30 PM GMT-3:00  
São Paulo - SP  
[Die Zwei Um Zwölf:Network Essentials](http://events.paloaltonetworks.com/dmVyaXRlNTY5NA==)June 3, 2016 12:00 PM- 1:00 PM CET  
Online Event  
[Lunch \& Learn Ransomware: Putting It Into Perspective](http://events.paloaltonetworks.com/dmVyaXRlNTY1OA==)June 3, 2016 12:30 PM - 2:30 PM CET  
Gent  
[Lunch \& Learn Ransomware: Putting It Into Perspective](http://events.paloaltonetworks.com/dmVyaXRlNTY1OQ==)June 3, 2016 12:30 PM - 2:30 PM CET  
Luxembourg

*** ** * ** ***

## Related Blogs

### [Events](https://www.paloaltonetworks.com/blog/category/events/?ts=markdown), [News of the Week](https://www.paloaltonetworks.com/blog/category/news-of-the-week/?ts=markdown)

[#### Palo Alto Networks News of the Week -- October 8, 2016](https://www.paloaltonetworks.com/blog/2016/10/palo-alto-networks-news-week-october-8-2016/)

### [Events](https://www.paloaltonetworks.com/blog/category/events/?ts=markdown), [News of the Week](https://www.paloaltonetworks.com/blog/category/news-of-the-week/?ts=markdown)

[#### Palo Alto Networks News of the Week -- October 1, 2016](https://www.paloaltonetworks.com/blog/2016/10/palo-alto-networks-news-of-the-week-october-1-2016/)

### [Events](https://www.paloaltonetworks.com/blog/category/events/?ts=markdown), [News of the Week](https://www.paloaltonetworks.com/blog/category/news-of-the-week/?ts=markdown), [Partners](https://www.paloaltonetworks.com/blog/category/partners/?ts=markdown), [Tip of the Week](https://www.paloaltonetworks.com/blog/category/tip-of-the-week/?ts=markdown), [Vertical](https://www.paloaltonetworks.com/blog/category/vertical/?ts=markdown)

[#### Palo Alto Networks News of the Week -- May 9](https://www.paloaltonetworks.com/blog/2014/05/palo-alto-networks-news-week-may-9/)

### [Events](https://www.paloaltonetworks.com/blog/category/events/?ts=markdown), [Security Platform](https://www.paloaltonetworks.com/blog/category/security-platform/?ts=markdown)

[#### Security Operations Under Fire Inside Black Hat's NOC](https://www.paloaltonetworks.com/blog/2025/09/security-operations-inside-black-hats-noc/)

### [AI Application Security](https://www.paloaltonetworks.com/blog/network-security/category/ai-application-security/?ts=markdown), [Events](https://www.paloaltonetworks.com/blog/category/events/?ts=markdown)

[#### Securing AI at Google Cloud Next with AI Runtime Protection](https://www.paloaltonetworks.com/blog/network-security/securing-ai-at-google-cloud-next-with-ai-runtime-protection/)

### [AI Security](https://www.paloaltonetworks.com/blog/category/ai-security/?ts=markdown), [Events](https://www.paloaltonetworks.com/blog/category/events/?ts=markdown)

[#### Learn How to Secure Your AWS Workloads at AWS re:Invent 2024](https://www.paloaltonetworks.com/blog/network-security/learn-how-to-secure-aws-workloads-aws-reinvent-2024/)

### Subscribe to the Blog!

Sign up to receive must-read articles, Playbooks of the Week, new feature announcements, and more.
![spinner](https://www.paloaltonetworks.com/blog/wp-content/themes/panwblog2023/dist/images/ajax-loader.gif) Sign up  
Please enter a valid email.  
By submitting this form, you agree to our [Terms of Use](https://www.paloaltonetworks.com/legal-notices/terms-of-use?ts=markdown) and acknowledge our [Privacy Statement](https://www.paloaltonetworks.com/legal-notices/privacy?ts=markdown). Please look for a confirmation email from us. If you don't receive it in the next 10 minutes, please check your spam folder.  
This site is protected by reCAPTCHA and the Google [Privacy Policy](https://policies.google.com/privacy) and [Terms of Service](https://policies.google.com/terms) apply.  
{#footer} {#footer}

## Products and Services

* [AI-Powered Network Security Platform](https://www.paloaltonetworks.com/network-security?ts=markdown)

* [Secure AI by Design](https://www.paloaltonetworks.com/precision-ai-security/secure-ai-by-design?ts=markdown)

* [Prisma AIRS](https://www.paloaltonetworks.com/prisma/prisma-ai-runtime-security?ts=markdown)

* [AI Access Security](https://www.paloaltonetworks.com/sase/ai-access-security?ts=markdown)

* [Cloud Delivered Security Services](https://www.paloaltonetworks.com/network-security/security-subscriptions?ts=markdown)

* [Advanced Threat Prevention](https://www.paloaltonetworks.com/network-security/advanced-threat-prevention?ts=markdown)

* [Advanced URL Filtering](https://www.paloaltonetworks.com/network-security/advanced-url-filtering?ts=markdown)

* [Advanced WildFire](https://www.paloaltonetworks.com/network-security/advanced-wildfire?ts=markdown)

* [Advanced DNS Security](https://www.paloaltonetworks.com/network-security/advanced-dns-security?ts=markdown)

* [Enterprise Data Loss Prevention](https://www.paloaltonetworks.com/sase/enterprise-data-loss-prevention?ts=markdown)

* [Enterprise IoT Security](https://www.paloaltonetworks.com/network-security/enterprise-device-security?ts=markdown)

* [Medical IoT Security](https://www.paloaltonetworks.com/network-security/medical-device-security?ts=markdown)

* [Industrial OT Security](https://www.paloaltonetworks.com/network-security/medical-device-security?ts=markdown)

* [SaaS Security](https://www.paloaltonetworks.com/sase/saas-security?ts=markdown)

* [Next-Generation Firewalls](https://www.paloaltonetworks.com/network-security/next-generation-firewall?ts=markdown)

* [Hardware Firewalls](https://www.paloaltonetworks.com/network-security/hardware-firewall-innovations?ts=markdown)

* [Software Firewalls](https://www.paloaltonetworks.com/network-security/software-firewalls?ts=markdown)

* [Strata Cloud Manager](https://www.paloaltonetworks.com/network-security/strata-cloud-manager?ts=markdown)

* [SD-WAN for NGFW](https://www.paloaltonetworks.com/network-security/sd-wan-subscription?ts=markdown)

* [PAN-OS](https://www.paloaltonetworks.com/network-security/pan-os?ts=markdown)

* [Panorama](https://www.paloaltonetworks.com/network-security/panorama?ts=markdown)

* [Secure Access Service Edge](https://www.paloaltonetworks.com/sase?ts=markdown)

* [Prisma SASE](https://www.paloaltonetworks.com/sase?ts=markdown)

* [Application Acceleration](https://www.paloaltonetworks.com/sase/app-acceleration?ts=markdown)

* [Autonomous Digital Experience Management](https://www.paloaltonetworks.com/sase/adem?ts=markdown)

* [Enterprise DLP](https://www.paloaltonetworks.com/sase/enterprise-data-loss-prevention?ts=markdown)

* [Prisma Access](https://www.paloaltonetworks.com/sase/access?ts=markdown)

* [Prisma Browser](https://www.paloaltonetworks.com/sase/prisma-browser?ts=markdown)

* [Prisma SD-WAN](https://www.paloaltonetworks.com/sase/sd-wan?ts=markdown)

* [Remote Browser Isolation](https://www.paloaltonetworks.com/sase/remote-browser-isolation?ts=markdown)

* [SaaS Security](https://www.paloaltonetworks.com/sase/saas-security?ts=markdown)

* [AI-Driven Security Operations Platform](https://www.paloaltonetworks.com/cortex?ts=markdown)

* [Cloud Security](https://www.paloaltonetworks.com/cortex/cloud?ts=markdown)

* [Cortex Cloud](https://www.paloaltonetworks.com/cortex/cloud?ts=markdown)

* [Application Security](https://www.paloaltonetworks.com/cortex/cloud/application-security?ts=markdown)

* [Cloud Posture Security](https://www.paloaltonetworks.com/cortex/cloud/cloud-posture-security?ts=markdown)

* [Cloud Runtime Security](https://www.paloaltonetworks.com/cortex/cloud/runtime-security?ts=markdown)

* [Prisma Cloud](https://www.paloaltonetworks.com/prisma/cloud?ts=markdown)

* [AI-Driven SOC](https://www.paloaltonetworks.com/cortex?ts=markdown)

* [Cortex XSIAM](https://www.paloaltonetworks.com/cortex/cortex-xsiam?ts=markdown)

* [Cortex XDR](https://www.paloaltonetworks.com/cortex/cortex-xdr?ts=markdown)

* [Cortex XSOAR](https://www.paloaltonetworks.com/cortex/cortex-xsoar?ts=markdown)

* [Cortex Xpanse](https://www.paloaltonetworks.com/cortex/cortex-xpanse?ts=markdown)

* [Unit 42 Managed Detection \& Response](https://www.paloaltonetworks.com/cortex/managed-detection-and-response?ts=markdown)

* [Managed XSIAM](https://www.paloaltonetworks.com/cortex/managed-xsiam?ts=markdown)

* [Threat Intel and Incident Response Services](https://www.paloaltonetworks.com/unit42?ts=markdown)

* [Proactive Assessments](https://www.paloaltonetworks.com/unit42/assess?ts=markdown)

* [Incident Response](https://www.paloaltonetworks.com/unit42/respond?ts=markdown)

* [Transform Your Security Strategy](https://www.paloaltonetworks.com/unit42/transform?ts=markdown)

* [Discover Threat Intelligence](https://www.paloaltonetworks.com/unit42/threat-intelligence-partners?ts=markdown)

## Company

* [About Us](https://www.paloaltonetworks.com/about-us?ts=markdown)
* [Careers](https://jobs.paloaltonetworks.com/en/)
* [Contact Us](https://www.paloaltonetworks.com/company/contact-sales?ts=markdown)
* [Corporate Responsibility](https://www.paloaltonetworks.com/about-us/corporate-responsibility?ts=markdown)
* [Customers](https://www.paloaltonetworks.com/customers?ts=markdown)
* [Investor Relations](https://investors.paloaltonetworks.com/)
* [Location](https://www.paloaltonetworks.com/about-us/locations?ts=markdown)
* [Newsroom](https://www.paloaltonetworks.com/company/newsroom?ts=markdown)

## Popular Links

* [Blog](https://www.paloaltonetworks.com/blog/?ts=markdown)
* [Communities](https://www.paloaltonetworks.com/communities?ts=markdown)
* [Content Library](https://www.paloaltonetworks.com/resources?ts=markdown)
* [Cyberpedia](https://www.paloaltonetworks.com/cyberpedia?ts=markdown)
* [Event Center](https://events.paloaltonetworks.com/)
* [Manage Email Preferences](https://start.paloaltonetworks.com/preference-center)
* [Products A-Z](https://www.paloaltonetworks.com/products/products-a-z?ts=markdown)
* [Product Certifications](https://www.paloaltonetworks.com/legal-notices/trust-center/compliance?ts=markdown)
* [Report a Vulnerability](https://www.paloaltonetworks.com/security-disclosure?ts=markdown)
* [Sitemap](https://www.paloaltonetworks.com/sitemap?ts=markdown)
* [Tech Docs](https://docs.paloaltonetworks.com/)
* [Unit 42](https://unit42.paloaltonetworks.com/)
* [Do Not Sell or Share My Personal Information](https://panwedd.exterro.net/portal/dsar.htm?target=panwedd)
  ![PAN logo](https://www.paloaltonetworks.com/etc/clientlibs/clean/imgs/pan-logo-dark.svg)
* [Privacy](https://www.paloaltonetworks.com/legal-notices/privacy?ts=markdown)
* [Trust Center](https://www.paloaltonetworks.com/legal-notices/trust-center?ts=markdown)
* [Terms of Use](https://www.paloaltonetworks.com/legal-notices/terms-of-use?ts=markdown)
* [Documents](https://www.paloaltonetworks.com/legal?ts=markdown)

Copyright © 2026 Palo Alto Networks. All Rights Reserved

* [![Youtube](https://www.paloaltonetworks.com/etc/clientlibs/clean/imgs/social/youtube-black.svg)](https://www.youtube.com/user/paloaltonetworks)
* [![Podcast](https://www.paloaltonetworks.com/content/dam/pan/en_US/images/icons/podcast.svg)](https://www.paloaltonetworks.com/podcasts/threat-vector?ts=markdown)
* [![Facebook](https://www.paloaltonetworks.com/etc/clientlibs/clean/imgs/social/facebook-black.svg)](https://www.facebook.com/PaloAltoNetworks/)
* [![LinkedIn](https://www.paloaltonetworks.com/etc/clientlibs/clean/imgs/social/linkedin-black.svg)](https://www.linkedin.com/company/palo-alto-networks)
* [![Twitter](https://www.paloaltonetworks.com/etc/clientlibs/clean/imgs/social/twitter-x-black.svg)](https://twitter.com/PaloAltoNtwks)
* EN  
  Select your language