Published By: Gigamon
Published Date: Sep 03, 2019
We’ve arrived at the second anniversary of the Equifax breach and we now know much more about what happened due to the August 2018 release of the GAO Report. New information came out of that report that was not well-understood at the time of the breach. For example, did you know that while Equifax used a tool for network layer decryption, they had certificates nine months out of date? This lapse gave the threat actors all the time they needed to break in and exfiltrate reams of personal data. As soon as Equifax updated the certs on their decryption tools, they began to realize what happened.
On the heels of the Equifax breach, we are reminded of the importance of efficient decryption for effective threat detection. That’s more important than ever today; Ponemon Institute reports that 50% of all malware attacks utilize encryption.
During this webinar, we’ll talk about:
-How TLS/SSL encryption has become a threat vector
-Why decryption is essential to security and how to effectively pe
"We live and surf in a cyber world where attacks like APT, DDOS, Trojans and Ransomware are common and easy to execute. Domain names are an integral part of any business today and apparently an integral part of an attacker's plan too.
Domain names are carriers of malwares, they act as Command and Control servers and malware's ex-filtrate data too. In today's threat landscape - predicting threats, spotting threats and mitigating them is super crucial.. This is called Visibility and Analytics.
Watch this on demand session with our Cisco cloud security experts Shyam Ramaswamy and Fernando Ferrari as they talk about how Cisco Umbrella and The Umbrella Research team detect anomalies, block threats and identify compromised hosts. The experts also discuss how effectively Cisco spot, react, filter out IOC, block the network communications of a malware; identify and stop a phishing campaign (unknown ones too).
"Cloud applications provide scale and cost benefits over legacy on-premises solutions. With more users going direct-to-internet from any device, the risk increases when users bypass security controls. We can help you reduce this risk across all of your cloud and on-premises applications with a zero-trust strategy that validates devices and domains, not just user credentials.
See why thousands of customers rely on Duo and Cisco Umbrella to reduce the risks of data breaches and improve security. Don’t miss this best-practices discussion focused on the key role DNS and access control play in your zero-trust security strategy.
Attendees will learn how to:
? Reduce the risk of phishing attacks and compromised credentials
? Improve speed-to-security across all your cloud applications
? Extend security on and off-network without sacrificing usability"
Attacks on financial services institutions are growing in both quantity and sophistication. Our new State of the Internet/Security report studies criminal behavior across this advanced and expansive financial services attack economy: from a popular authentication mechanism for staging credential stuffing attacks to the use of stolen identities to cash out ill-gotten gains. The report identifies leading DDoS and application-layer attack vectors, lucrative phishing variants, and how criminals stage decoy attacks to distract from their real targets. Attacks that prove successful in financial services often move on to other industries. Download the report, and see what petabytes of data tell us.
The financial services industry is one of the largest and most
sought-after targets for attackers. This particular industry revolves
around trust and security, and because of this, these elements are
quite often the key focal point for criminals.
Successful attacks can quickly translate into the dissemination of
massive amounts of personal information and monetary gains
by the attacker. Criminals targeting the financial services industry
do so by leveraging various attack surfaces, such as people,
processes, applications, or systems.
Regardless of where the financial institutions are located in
the world, staying aware of the forefront of new attack trends
is imperative for keeping their systems and customers safe.
Understanding the ecosystem of attacks, how different layers
interact, and the booming economy spawned by it gives financial
services organizations the edge they need.
Find out why it’s harder than ever to keep data secure, as well as what could be causing security breaches. Plus see how to mitigate this risk using end-to-end solutions in this infographic.
Learn how Lenovo’s ThinkShield solutions, combine cutting-edge security solutions to protect your devices from cyber-attack, throughout their lifecycle.
Making all the difference with true, end-to-end protection at the device, identity, online and data levels.
A well-planned cyberattack or an accidental download of
malware can mean the difference between a productive
day and all work grinding to a halt. As hackers get more
sophisticated, organizations concerned about their
bottom line and security of their customer, employee or
student data must stay on top of security.
Cyber-criminals are increasingly sophisticated and targeted in their attacks. If you are in charge of ensuring the security of your company’s website, it has not been easy going as these notable security incidents reveal:
• Sabre Systems—The reservation software company had data from Hard Rock Hotels, Google, Loews, and others, stolen as a result of the breach1.
• CIA—WikiLeaks obtained and published documents detailing the intelligence agency’s hacking efforts1.
• Virgin America—Thousands of employees and contractors had their login information compromised1.
• Equifax—The credit rating agency had a breach into highly sensitive personal information of 143 million U.S. consumers1.
• Universities and Federal Agencies—More than 60 universities and US federal organizations were compromised with SQL injections1.
There are numerous lessons to be learned from these breaches. Despite the growing stream of news stories about highly damaging attacks that compromise customer info
As Italy’s businesses grew increasingly vulnerable to the threat of ransomware, data breaches, and other malicious malware attacks, service provider Telecom Italia sought an innovative solution to effectively and efficiently protect the network and data of its business users.
In this case study, you’ll read about how Italy’s largest service provider partnered with Cisco Umbrella to increase value for customers and accelerate their revenues with cloud security.
"Malicious cryptomining has consistently been one of the top threats across all internet activity in 2018. Cryptominers tap into an organization’s computing power to create cryptocurrencies like Bitcoin and Monero — and generate profit for themselves. If you’re not protected, it can cost you in all kinds of ways. It can lead to degraded system performance and regulatory risks, and leaves an attacker with an open door to further exploit your network.
In this eBook you’ll learn about who these criminals are targeting and how you can protect your network from a significant threat.
"Malicious cryptomining lets cybercriminals profit at your organization’s expense. No industry is safe from malicious cryptomining - a browser or software-based threat that enables attackers to secretly use an organization's computing power to mine digital currency. This fast-growing threat can lead to degraded system performance, soaring electricity usage, regulatory problems, and vulnerability to future attacks.
View our infographic to find out who they’re targeting and how to protect your network.
"Malicious cryptomining is a browser or software-based threat that enables attackers to secretly use an organization's computing power to mine digital currency. Why should you care? Cryptomining is the fastest-growing threat today, and cryptomining in your environment means you are vulnerable to other attacks. Malicious cryptomining also leads to hidden costs to your organization from stolen computing resources.
Learn more about this fast-growing threat and how Cisco Umbrella can help.
We have covered a great risk in the web attack vector of ransomware, and greatly improved our user experience in regards to Internet connectivity. -Jason Hancock, Global Senior Network Engineer, Octapharma
Today’s security appliances and agents must wait until malware reaches the perimeter or endpoint before they can detect or prevent it. OpenDNS arrests attacks earlier in the kill chain. Enforcing security at the DNS layer prevents a malicious IP connection from ever being established or a malicious file from ever being downloaded. This same DNS layer of network security can contain malware and any compromised system from exfiltrating data. Command & control (C2) callbacks to the attacker’s botnet infrastructure are blocked over any port or protocol. Unlike appliances, the cloud service protects devices both on and off the corporate network. Unlike agents, the DNS layer protects every device connected to the network — even IoT. It is the easiest and fastest layer of security to deploy everywhere.
As the threat landscape evolves, organizations have accepted the fact that they have to take a more proactive detection approach to advanced threats rather than relying on traditional defenses. As a result, customers have turned to detection and response tools that allow for proactive “hunting” for Indicators of Attack (IoA) and reactive “sweeping” for indicators of compromise (IoCs). Once found, those tools are required to automatically respond to attacks or to at least provide for an action from the Incident Response (IR) staff. Unfortunately, due to the number and complexity of both these attacks and the detection/response tools, organizations struggle to hire enough qualified staff and stay on top of the discovered threats. This is compounded by a worldwide cybersecurity skills shortage. Managed detection and response (XDR) provides advanced threat hunting, detection, and response as a service to organizations that seek assistance for their own IR staff, or for those who wish to o
Published By: Riskified
Published Date: Aug 06, 2019
Online fraud is becoming more and more sophisticated, as cybercriminals try and keep a step ahead of fraud solutions and tools. One of the results of this arms race is the recent surge in ATO – account takeover – attacks, a form of fraud which is particularly difficult to detect. In 2017 ATO led to $5.1 billion in losses, a staggering 122% increase over the $2.3 billion lost in 2016.
As the number and severity of cyberattacks continue to grow with no end in sight, cybersecurity teams are implementing new tools and processes to combat these emerging threats. However, the oneoverriding requirement for meeting this challenge is improved speed. Whether it’s speed of detection, speed of remediation or other processes that now need to be completed faster, the ability to do things quickly is key to effective cybersecurity.
The reason why speed is essential is simple: As the dwell time for malware
increases, the lateral spread of an attack broadens, the number of potentially breached files expands, and the difficulty in remediating the threat increases. And the stealthy nature of many of the newer threats makes finding them faster?before they become harder to detect?a critical focus in reducing the impact of an intrusion. These requirements make it essential that security operations centers (SOCs) can complete their activities
far more quickly, both now and moving forwa
The Security Operations Center (SOC) is the first line of defense against cyber attacks. They are charged with defending the business against the many new and more virulent attacks that occur all day, every day. And the pressure on the SOC is increasing.
Their work is more important, as the cost of data breaches are now substantial. The Ponemon Institute’s “2017 Cost of Data Breach Study” says the average cost of an incursion is $3.62 million. The study also says larger breaches are occurring, with the average breach impacting more than 24,000 records. And with new regulations such as the EU’s General Data Protection Requirement (GDPR) putting stiff financial penalties on breaches of personal data, the cost of a breach can have material impact on the financial
results of the firm. This trend toward increasingly onerous statutory demands will continue, as the U.S. is now considering the Data Privacy Act, which will bring more scrutiny and accompanying penalties for breaches involving
More than 80% of organizations in Asia are not protected against today's threats. Many of them depend on security investments made years ago, which cannot defend against new and emerging threats. The arrival of new technologies including cloud computing, the Internet of Things, mobility, bring your own device (BYOD), and social media have massively increased attack surfaces and expanded the threat landscape.
New agile solutions are required that can address today's threats and enable organizations to adjust their security posture as the threat landscape evolves.
Download this whitepaper to know more about key recommendations including:
• Working with third parties to evaluate your current cybersecurity posture and identify vulnerabilities
• Upgrading and update your cybersecurity assets with a particular focus on ensuring that firewalls are upgraded
• Ensuring that your organization has a unified view of your assets and the threat environment
Get the Secrets to Designing a Resilient, Secure Campus Network. Download our 2019 buyer's guide to learn more.
It’s challenging to design, deploy, and manage a campus network. Adding to this, aging equipment can slow your network down and hinder your ability to advance IT innovations that help keep your business
competitive. What's more, the proliferation of devices and IoT sensors can expose your network to cyberattacks and other security threats.
Our 2019 Buyer’s Guide can help you modernize your campus network, reducing OpEx while delivering a richer, more reliable user experience. Learn about the key trends and challenges that shape your campus network design and the essential considerations that should influence your selection process.
Today’s sophisticated Operations Technology (OT) environments have a large attack surface with
numerous attack vectors. Without complete coverage, the likelihood of getting attacked is not
a matter of ‘if’; it’s a matter of ‘when’. Security for OT has gained significant attention due to a
confluence of events.
Enterprises are cobbling together all the pieces that make up a digital business - improved analytics, scalable architecture, automation, and more engaging customer experiences, just to name a few. At the same time, they're facing the ever-present threats of cyber attacks and data breaches.
The need for identity protection has never been stronger. Identity theft accounted for 74 percent of all data breaches in the first half of 2017, and costs associated with cybercrime are expected to reach $6 trillion annually by 2021. Any time an employee's username and password are compromised, your business is vulnerable. Eight-character passwords that changed every 90 days worked well a decade ago, but increasingly commonplace attack methods like password cracking, phishing, or screen scraping call for a new kind of protection.
Colleges and universities are under cyber siege. In a recent attack, more than 2,500 student, alumni, and staff accounts were compromised at the University of Buffalo.
This brief will teach you how to help prevent a data breach on your own campus.