What We Do
How we do it
Resources
SECURITY ADVISORIES
Jul 26, 2021
PetitPotam NTLM Relay Attack
THE THREAT PetitPotam is a variant of NTLM Relay attacks discovered by security researcher Gilles Lionel. Proof of Concept code released last week [1] relies on the Encrypting File System Remote (EFSRPC) protocol to provoke a Windows host into performing an NTLM authentication request against an attacker-controlled server, exposing NTLM authentication details or authentication certificates.…
Read More
View all Advisories →
Company
ABOUT eSENTIRE
About Us
eSentire is The Authority in Managed Detection and Response Services, protecting the critical data and applications of 1000+ organizations in 70+ countries from known and unknown cyber threats. Founded in 2001, the company’s mission is to hunt, investigate and stop cyber threats before they become business disrupting events.
Read about how we got here
Leadership Work at eSentire
LATEST PRESS RELEASE
Jul 12, 2021
Tecala and eSentire Partner to Protect Enterprises across APAC from Business-Disrupting Cyber Attacks
Sydney, 12 July, 2021 - Tecala, Australia’s award-winning technology services and IT consulting provider, today announced it has chosen eSentire, the global Authority in Managed Detection and Response (MDR) cybersecurity services, as their exclusive MDR solution provider in Australia and New Zealand. This partnership will enable Tecala to augment its cybersecurity practice and offer enterprises…
Read More
Partners
PARTNER PROGRAM
Partners
Our award-winning partner program offers financial rewards, sales and marketing tools and personalized training. Accelerate your business and grow your revenue by offering our world-class Managed Detection and Response (MDR) services.
Learn about our Partner Program
Resources
Security advisories — Feb 26, 2019

Cisco ASA Software IKEv1 and IKEv2 Buffer Overflow Vulnerability

1 min read

Dear Valued Customer,

Please be advised that there has been a critical vulnerability identified by Cisco that will require patching. eSentire recommends that this patching take place as soon as possible to ensure the integrity of your networks. Cisco hardware for eSentire services has not been identified as affected by this vulnerability.

The Vulnerability

A vulnerability in the Internet Key Exchange (IKE) version 1 (v1) and IKE version 2 (v2) code of Cisco ASA Software could allow an unauthenticated, remote attacker to cause a reload of the affected system or to obtain full administrative control of the device.

Affected Products

Cisco ASA Software running on the following products may be affected by this vulnerability:

The full Cisco Security Advisory can be found HERE

If your organization is currently running any of the affected products please proceed with patching as soon as possible. If you have any further questions please reach out to your Cisco Support representative.

Further Reading

National Vulnerability Database - Vulnerability Summary for CVE-2016-1287

Exodus Intelligence - Execute My Packet