Cyber risk and advisory programs that identify security gaps and build strategies to address them.
MDR that provides improved detection, 24/7 threat hunting, end-to-end coverage and most of all, complete Response.
Our team delivers the fastest response time in the industry. Threat suppression within just 4 hours of being engaged.
Be protected by the best from Day 1.
24/7 Threat Investigation and Response.
Expert hunting, research and content.
Defend brute force attacks, active intrusions and unauthorized scans.
Safeguard endpoints 24/7 by isolating and remediating threats to prevent lateral spread.
Investigation and enhanced threat detection across multi-cloud or hybrid environments.
Configuration escalations, policy and posture management.
Detects malicious insider behavior leveraging Machine Learning models.
Customer testimonials and case studies.
Stories on cyberattacks, customers, employees, and more.
Cyber incident, analyst, and thought leadership reports.
Demonstrations, seminars and presentations on cybersecurity topics.
Information and solution briefs for our services.
MITRE ATT&CK Framework, Cybersecurity Assessment, SOC Calculator & more
eSentire will be hosting a virtual webinar.
Join us for a live webinar with Keegan Keplinger, Research and Reporting…
eSentire will be hosting this event.
Ransomware is the fastest growing type of cybercrime. With opportunistic attacks, Ransomware-as-a-Service (RaaS), and sophisticated social engineering techniques on the rise, time to detect and contain are critical. We harden your layered defenses and support in developing a strategy for identifying, responding to, and remediating ransomware attacks.
eSentire MDR 24/7 Coverage
15 Minute Mean Time to Contain
eSentire Incident Response 4-Hour Threat Suppression SLA
In ransomware damages expected in 20211
YoY growth expected in ransomware attacks2
average cost of ransom paid in 20213
increase in ransomware attacks YTD 20214
1,2 Cybersecurity Ventures
3 Palo Alto Unit 42
4 Checkpoint Software
What started as opportunistic attacks that threat actors used to extort transactional payments from their victims has fast forwarded to sophisticated and coordinated state-sponsored groups leveraging tailored ransomware to cripple the operations of high-value targets including utilities, manufacturing, and healthcare providers. While these threat actors are motivated financially, many groups are ideologically motivated and orchestrate cyberattacks purely to create chaos, sowing instability and mistrust.
The ransomware threat doesn’t end when you recover your IT systems and data from backups. The effects of a ransomware attack may linger for years, potentially eroding your reputation, costing millions in clean-up efforts, and often limiting your ability to land business in highly regulated industries. It’s unrealistic to believe you can prevent ransomware attacks entirely. Defending your organization against powerful human attackers, equipped with advanced technologies requires an equally powerful combination of human expertise equipped with advanced technologies. No ransomware defense is complete without automated and manual responses.
At eSentire our mission is to hunt, investigate, and stop ransomware threats before they disrupt your business. You shouldn’t settle for partial security, so we ingest multiple signals, correlating data across your network, endpoint, log, and cloud sources providing complete visibility, deep investigation, and unparalleled response.
We stop ransomware attacks before they become business disrupting events.
We have been preventing, disrupting, and remediating ransomware threats for decades. We
understand where this threat is headed and what support you need to defend your organization
from what is now the fastest growing threat vector in our space.
Internal Denial of Service
We protect organizations from Social Engineering Attacks, Fileless Ransomware, Lateral Movement, and Ransomware-as-a-Service. Here’s how our services map to the various ransomware attack vectors.
Learn how our 24/7 Security Operations Center(SOC) and Threat Response Unit(TRU) defended an online educational institution with eSentire Managed Detection and Response.
Ransomware is an evolving form of malware designed to encrypt files on a device, rendering the files
and their system unusable. Malicious actors demand ransom in exchange for decryption.
Ransomware actors often target and threaten to sell or leak exfiltrated data or authentication
information if the ransom is not paid.
Ransomware incidents continue to become more destructive and impactful in nature and scope. Attackers engage in lateral movement to target critical data and propagate ransomware across entire networks. These actors also increasingly use tactics, such as deleting system backups, that make restoration and recovery more difficult or infeasible for impacted organizations. The economic and reputational impacts of ransomware incidents, throughout the initial disruption and, at times, extended recovery, have also proven challenging for organizations of all sizes.
The proliferation in ransomware attacks has led to multiple streams of revenue, including secondary and tertiary extortion attempts, attempting to take advantage of victims at their most vulnerable state, responding to the initial attack.
The attacker will demand an initial payment via bitcoin in exchange for restoring access to the victim’s files.
Many times the attacker, or other partners will threaten to publicize the incident in an attempt to extort funds from those concerned of reputational impact.
Even if you’re able to restore your files, and avoid publicity around the Ransomware attack, your data may have been replicated, and released for sale on the dark web.
If you pay a ransom, you may nullify your cybersecurity insurance policy. Contact eSentire for expert
advice, incident response and digital forensics support before you pay.
Maintain offline, encrypted
backups of data and to
regularly test your backups
Maintain regularly updated
“gold images” of critical
systems in the event they
need to be rebuilt
Retain backup hardware to
rebuild systems in the event
rebuilding the primary system
is not preferred
In addition to system images,
applicable source code or
executables should be available
(stored with backups,
escrowed, license agreement
to obtain, etc.)
Create, maintain, and exercise
a basic cyber incident response
plan and associated
communications plan that
includes response and
notification procedures for a ransomware incident
Effective incident response quickly brings control, stability and organization to the chaotic situation you may find yourself in, should a ransomware attack be spreading across your environment. When the worst scenario happens, how fast your organization can contain and recover is critical to limiting business disruption, reducing cost, and salvaging reputational damage.
You will need to consider:
System recovery: Can we regain control of our systems?
What needs to be rebuilt/reimaged? Can we recover our encrypted data?
Communications management: Has our name been posted online? Do we need to manage any fallout?
Financial considerations: What is the cost of the ransom? How would we pay it? Should we? Does our insurance cover the payout? Is there a second extortion element?
Investigation and hardening: How did the attack unfold? Where are our weak points?
How do we strengthen our posture?
With Emergency Incident Response, Security Incident Response Planning Services and an industry-leading 4-hour threat suppression SLA for IR Retainer organizations, we deliver cutting-edge digital forensics, threat intelligence, and powerful 24/7 Incident Response expertise, to bring structure and calm to your incident handling.Contact Us
eSentire is the Authority in Managed Detection and Response, protecting the critical data and applications of 1500+ organizations in 80+ countries from known and unknown cyber threats. Team eSentire’s mission is to hunt, investigate and stop cyber threats before they become business disrupting events. Here’s why enterprises choose eSentire to defend them from ransomware threats:
24/7 Threat Detection and Security Operations to disrupt ransomware attacks before they deploy across your organization
Battle-tested Threat Hunters and Security Experts who manually hunt, contain and respond to ransomware attacks on your behalf
Our Altas XDR Platform provides Security Network Effects so your defenses are hardened with every ransomware detection across our global customer base
Industry-leading threat research and detection model development from our Threat Response Unit (TRU) to create encryption keys and new detection methodologies for lateral movement and cyber gang activities
Industry-leading SLAs – 15 minute mean time to contain with eSentire MDR, and 4-hour remote threat suppression with our IR Retainer
eSentire goes beyond the market’s capability in Managed Detection and Response, providing M&C Saatchi with unmatched speed to resolution of security events, and deep threat hunting expertise."
We have peace of mind knowing someone is watching our back during after-business hours with speed to alert, block and remediate threats."
We have immediate visibility into attempts to penetrate our network and feel better knowing that eSentire’s MDR is manned 24/7 with experienced cybersecurity experts."
We’re here to help! Submit your information and an eSentire representative will be in touch to discuss how eSentire can protect your business from Ransomware.