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 Henry Harrison
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Profile of Henry Harrison

Co-founder & Chief Technology Officer, Garrison
Member Since: 1/18/2019
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News & Commentary Posts: 1
Comments: 1

Henry Harrison is co-founder and CTO at Garrison, and a seasoned IT industry executive, serial entrepreneur and the brain behind Garrison's core technologies. Henry has a background in leading the development of innovation in cyber security and Garrison was founded to create a unique way to protect organizations from cyberattacks that come from employees accessing the Internet.

In his current role, and in his previous role as technical director for cybersecurity at BAE Systems, Henry has worked closely with customers across numerous industries, as well as with high-security parts of governments, to design and deploy new cybersecurity technologies. After spending several years focused on developing and delivering advanced monitoring and incident response capabilities, Henry created Garrison's ultra-secure web browser to make a real difference to the fundamental protection of sensitive enterprise systems and data.

Henry has a first-class physics degree from Oxford and a asters in Electronic Engineering.

Articles by Henry Harrison
For Cybersecurity to Be Proactive, Terrains Must Be Mapped
Craig Harber, Chief Technology Officer at Fidelis Cybersecurity,  10/8/2019
A Realistic Threat Model for the Masses
Lysa Myers, Security Researcher, ESET,  10/9/2019
USB Drive Security Still Lags
Dark Reading Staff 10/9/2019
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From DHS/US-CERT's National Vulnerability Database
CVE-2019-17545
PUBLISHED: 2019-10-14
GDAL through 3.0.1 has a poolDestroy double free in OGRExpatRealloc in ogr/ogr_expat.cpp when the 10MB threshold is exceeded.
CVE-2019-17546
PUBLISHED: 2019-10-14
tif_getimage.c in LibTIFF through 4.0.10, as used in GDAL through 3.0.1 and other products, has an integer overflow that potentially causes a heap-based buffer overflow via a crafted RGBA image, related to a "Negative-size-param" condition.
CVE-2019-17547
PUBLISHED: 2019-10-14
In ImageMagick before 7.0.8-62, TraceBezier in MagickCore/draw.c has a use-after-free.
CVE-2019-17501
PUBLISHED: 2019-10-14
Centreon 19.04 allows attackers to execute arbitrary OS commands via the Command Line field of main.php?p=60807&type=4 (aka the Configuration > Commands > Discovery screen).
CVE-2019-17539
PUBLISHED: 2019-10-14
In FFmpeg before 4.2, avcodec_open2 in libavcodec/utils.c allows a NULL pointer dereference and possibly unspecified other impact when there is no valid close function pointer.