Greg Day, Author At Information Security Buzz

Greg Day

VP & CSO, EMEA

Palo Alto Networks

BIO:

VP & CSO, EMEA

Articles and Comments By Greg Day

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<img alt="" data-src="https://www.informationsecuritybuzz.com/wp-content/uploads/Greg-Day-headshot.jpg" class="avatar_img lazyload" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw=="><noscript><img alt="" data-src="https://www.informationsecuritybuzz.com/wp-content/uploads/Greg-Day-headshot.jpg" class="avatar_img lazyload" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw=="><noscript><img alt="" data-src="https://www.informationsecuritybuzz.com/wp-content/uploads/Greg-Day-headshot.jpg" class="avatar_img lazyload" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw=="><noscript><img alt="" data-src="https://www.informationsecuritybuzz.com/wp-content/uploads/Greg-Day-headshot.jpg" class="avatar_img lazyload" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw=="><noscript><img alt="" data-src="https://www.informationsecuritybuzz.com/wp-content/uploads/Greg-Day-headshot.jpg" class="avatar_img lazyload" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw=="><noscript><img alt="" class="avatar_img" src="https://www.informationsecuritybuzz.com/wp-content/uploads/Greg-Day-headshot.jpg">

Expert Commentary

Over 100,000 Medical Infusion Pumps Vulnerable To Years Old Critical Bug

March 04 , 2022 by Greg Day

Palo Alto\'s research validates why many have been keen to support the World Economic Forum\'s requi...

<img alt="" data-src="https://www.informationsecuritybuzz.com/wp-content/uploads/Greg-Day-headshot.jpg" class="avatar_img lazyload" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw=="><noscript><img alt="" data-src="https://www.informationsecuritybuzz.com/wp-content/uploads/Greg-Day-headshot.jpg" class="avatar_img lazyload" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw=="><noscript><img alt="" data-src="https://www.informationsecuritybuzz.com/wp-content/uploads/Greg-Day-headshot.jpg" class="avatar_img lazyload" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw=="><noscript><img alt="" data-src="https://www.informationsecuritybuzz.com/wp-content/uploads/Greg-Day-headshot.jpg" class="avatar_img lazyload" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw=="><noscript><img alt="" data-src="https://www.informationsecuritybuzz.com/wp-content/uploads/Greg-Day-headshot.jpg" class="avatar_img lazyload" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw=="><noscript><img alt="" class="avatar_img" src="https://www.informationsecuritybuzz.com/wp-content/uploads/Greg-Day-headshot.jpg">

Expert Commentary

Cyber-Attacks On European Oil Facilities

February 07 , 2022 by Greg Day

With both the global tensions impacting the access and availability of oil and gas, we can speculate...

<img alt="" data-src="https://www.informationsecuritybuzz.com/wp-content/uploads/Greg-Day-headshot.jpg" class="avatar_img lazyload" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw=="><noscript><img alt="" data-src="https://www.informationsecuritybuzz.com/wp-content/uploads/Greg-Day-headshot.jpg" class="avatar_img lazyload" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw=="><noscript><img alt="" data-src="https://www.informationsecuritybuzz.com/wp-content/uploads/Greg-Day-headshot.jpg" class="avatar_img lazyload" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw=="><noscript><img alt="" data-src="https://www.informationsecuritybuzz.com/wp-content/uploads/Greg-Day-headshot.jpg" class="avatar_img lazyload" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw=="><noscript><img alt="" data-src="https://www.informationsecuritybuzz.com/wp-content/uploads/Greg-Day-headshot.jpg" class="avatar_img lazyload" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw=="><noscript><img alt="" class="avatar_img" src="https://www.informationsecuritybuzz.com/wp-content/uploads/Greg-Day-headshot.jpg">

Expert Commentary

German Petrol Company Oiltanking Suffers Cyberattack

February 02 , 2022 by Greg Day

Fuel prices continue to rise, in part because of supply chain complexities, Covid and world affairs....

<img alt="" data-src="https://www.informationsecuritybuzz.com/wp-content/uploads/Greg-Day-headshot.jpg" class="avatar_img lazyload" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw=="><noscript><img alt="" data-src="https://www.informationsecuritybuzz.com/wp-content/uploads/Greg-Day-headshot.jpg" class="avatar_img lazyload" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw=="><noscript><img alt="" data-src="https://www.informationsecuritybuzz.com/wp-content/uploads/Greg-Day-headshot.jpg" class="avatar_img lazyload" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw=="><noscript><img alt="" data-src="https://www.informationsecuritybuzz.com/wp-content/uploads/Greg-Day-headshot.jpg" class="avatar_img lazyload" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw=="><noscript><img alt="" data-src="https://www.informationsecuritybuzz.com/wp-content/uploads/Greg-Day-headshot.jpg" class="avatar_img lazyload" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw=="><noscript><img alt="" class="avatar_img" src="https://www.informationsecuritybuzz.com/wp-content/uploads/Greg-Day-headshot.jpg">

Expert Commentary

Michelangelo Virus – 30th Anniversary Of Discovery

February 04 , 2021 by Greg Day

I started work at Dr Solomon\'s in 1991, back in the early to mid-1990s when repairing boot sector v...

<img alt="" data-src="https://www.informationsecuritybuzz.com/wp-content/uploads/Greg-Day-headshot.jpg" class="avatar_img lazyload" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw=="><noscript><img alt="" data-src="https://www.informationsecuritybuzz.com/wp-content/uploads/Greg-Day-headshot.jpg" class="avatar_img lazyload" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw=="><noscript><img alt="" data-src="https://www.informationsecuritybuzz.com/wp-content/uploads/Greg-Day-headshot.jpg" class="avatar_img lazyload" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw=="><noscript><img alt="" data-src="https://www.informationsecuritybuzz.com/wp-content/uploads/Greg-Day-headshot.jpg" class="avatar_img lazyload" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw=="><noscript><img alt="" data-src="https://www.informationsecuritybuzz.com/wp-content/uploads/Greg-Day-headshot.jpg" class="avatar_img lazyload" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw=="><noscript><img alt="" class="avatar_img" src="https://www.informationsecuritybuzz.com/wp-content/uploads/Greg-Day-headshot.jpg">

Expert Commentary

Michelangelo Virus – 30th Anniversary Of Discovery

February 04 , 2021 by Greg Day

I started work at Dr Solomon\'s in 1991, back in the early to mid-1990s when repairing boot sector v...

<img alt="" data-src="https://www.informationsecuritybuzz.com/wp-content/uploads/Greg-Day-headshot.jpg" class="avatar_img lazyload" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw=="><noscript><img alt="" data-src="https://www.informationsecuritybuzz.com/wp-content/uploads/Greg-Day-headshot.jpg" class="avatar_img lazyload" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw=="><noscript><img alt="" data-src="https://www.informationsecuritybuzz.com/wp-content/uploads/Greg-Day-headshot.jpg" class="avatar_img lazyload" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw=="><noscript><img alt="" data-src="https://www.informationsecuritybuzz.com/wp-content/uploads/Greg-Day-headshot.jpg" class="avatar_img lazyload" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw=="><noscript><img alt="" data-src="https://www.informationsecuritybuzz.com/wp-content/uploads/Greg-Day-headshot.jpg" class="avatar_img lazyload" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw=="><noscript><img alt="" class="avatar_img" src="https://www.informationsecuritybuzz.com/wp-content/uploads/Greg-Day-headshot.jpg">

Expert Commentary

10th Anniversary Of The Stuxnet Virus – What Is Its Significance Today?

July 17 , 2020 by Greg Day

Alex Hinchliffe, threat intelligence analyst, EMEA, at Unit 42, Palo Alto Networks comments: “Ma...

<img alt="" data-src="https://www.informationsecuritybuzz.com/wp-content/uploads/Greg-Day-headshot.jpg" class="avatar_img lazyload" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw=="><noscript><img alt="" data-src="https://www.informationsecuritybuzz.com/wp-content/uploads/Greg-Day-headshot.jpg" class="avatar_img lazyload" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw=="><noscript><img alt="" data-src="https://www.informationsecuritybuzz.com/wp-content/uploads/Greg-Day-headshot.jpg" class="avatar_img lazyload" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw=="><noscript><img alt="" data-src="https://www.informationsecuritybuzz.com/wp-content/uploads/Greg-Day-headshot.jpg" class="avatar_img lazyload" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw=="><noscript><img alt="" data-src="https://www.informationsecuritybuzz.com/wp-content/uploads/Greg-Day-headshot.jpg" class="avatar_img lazyload" src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw=="><noscript><img alt="" class="avatar_img" src="https://www.informationsecuritybuzz.com/wp-content/uploads/Greg-Day-headshot.jpg">

Expert Commentary

20 Years Since "ILOVEYOU": The Computer Virus That Changed Cybersecurity – Statement From Expert

May 04 , 2020 by Greg Day

The mid-nineties saw the start of macro viruses and file propagation attacks. The ILOVEYOU worm tric...

It’s Time for A Change To Cybersecurity Consumption

Widespread adoption of the cloud has made business executives and board members comfortable with the idea of paying for IT resources and services “by the glass.” Moving to such a consumption model...

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