Is a web application firewall necessary
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Web Application Firewall (WAF) Solutions
Minimize downtime and potential vulnerabilities caused by cyberattacks or web-app change events. Whether you're connecting with customers, constituents, employees or suppliers, your organization needs to be available. Help make sure that sophisticated cyberattacks don't impact the way you connect. With Verizon's Web Application Firewall (WAF), you'll get an enterprise-grade, cloud-based web application security solution that scales with your business. A Web Application Firewall (WAF) filters, monitors and blocks bad HTTP traffic targeting vulnerabilities in web applications. It helps your business stay up and running by protecting your website and apps from sophisticated attacks, including cross-site scripting (XSS), SQL injection (SQLi) and large-scale distributed denial of service (DDoS). WAFs provide security capabilities that help businesses maintain availability to end users. It includes DDoS protection for application programming interfaces (APIs), REST services, websites, web applications, and web forms and protection against advanced botnet attacks. Verizon's Dual WAF solution empowers security operations teams to help minimize downtime and vulnerabilities stemming from attacks or change events in their applications. WAF helps your business remain available and online while delivering maximum functionality, capacity and security. With 124 Tbps of global network capacity, and more than 165+ points of presence connected to 6,000+ interconnects around the world, we block attacks before they can damage your infrastructure and reputation. *Check for up-to-date information. WAF includes rule sets, HTTP Rate Limiting and real-time analytics, which empowers you to respond almost instantly to security events. Protect your web applications against a variety of dangers, including Open Web Application Security Project (OWASP) Top 10 threats, multilayered attacks and the largest DDoS attacks. Our unique dual WAF solution helps minimize risk, downtime and delays associated with a lack of information by providing predictability when pushing changes to production environments. Security operations teams can experiment with new rules against production traffic in alert mode, so fine-tuning occurs before promotion to block mode. Updated configurations are deployed within seconds. Roll back changes and push out updates within a few minutes, making security trials much more impactful and effective. Keep bad traffic out while allowing good traffic on your site with faster, configurable propagation; more accurate targeting; and a flexible penalty box to temporarily add the offending device/bot/user to a deny list. Protect your application layer, web forms and APIs so that you can remain online for business continuity. Find out with a free, personalized security rating and analysis. Get the details on how Web Application Firewall works to help protect your organization. See how Verizon helps Logitravel protect its customers, reputation and revenue. Strengthen your organization's understanding and awareness of cybersecurity. Read our detailed analysis of 16,000+ security incidents from around the world. Find key insights on the mobile threat landscape. Help protect your web and mobile apps and API endpoints from bot-based threats, including fraudulent activity that can result in lost revenue. Improve user experience and boost web-app performance while also adding a layer of DDoS protection by storing and accelerating content through the network. Maintain site availability and uptime, so users can access the web pages they need. Mitigate the effects of unexpected and unpredictable distributed-denial-of-service attacks. If you are already a Verizon customer, we have several options to help you get the support you need. Choose your country to view contact details. Existing customers, to your business account or . These cookies are necessary for the website to function and cannot be switched off in our systems. They are usually only set in response to actions made by you which amount to a request for services, such as setting your privacy preferences, logging in or filling in forms. You can set your browser to block or alert you about these cookies, but some parts of the site will not then work. These cookies do not store any personally identifiable information. These cookies allow us to count visits and traffic sources so we can measure and improve the performance of our site. They help us to know which pages are the most and least popular and see how visitors move around the site. 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Learn moreWeb Security & Web Application Security Solutions
Advanced security, performance and support—all delivered using an easy-to-understand, predictable cost model. This scalable offering leverages threat intelligence for continuous monitoring of evolving security trends and attack techniques. Help detect and mitigate complex dedicated-denial-of-service (DDoS) attacks— before they impact your websites and web applications. Delivered from the edge in one single console, our holistic web app and API protection (WAAP) helps simplify security for customers. Web Security is built for self-service, and our managed security services can help with day-to-day operations. High-quality security bundles with a clear, predictable cost model. Modern edge security— our dual web app and API protection (WAAP configuration and our 24/7 Security Operations Center (SOC) help defend against a wide range of threats. Site availability and uptime are consistently controlled so users can access the web pages they need. As one of the world's largest networks with 300+ points of presence (POPs) and 250 Tbps, we can help absorb the largest cyberattacks without affecting performance or availability. Natively integrated WAAP at every edge location helps provide accurate threat protection and deep attack insights, which are then delivered to your security information and event management (SIEM). Help protect your application layer, web forms and application programming interfaces (APIs) so that you can remain online for business continuity. Sophisticated fingerprinting technology and machine learning help mitigate bad bots on your websites and APIs. A cryptographic security layer to Domain Name System (DNS) lookup processes helps safeguard your domain from cyberthreats. Our managed security services include: threat intelligence, managed web application firewall (WAF), 24/7 monitoring and response, custom runbooks security posture review, threat hunting, rule and policy assessment, and virtual patch support,A strong security partner,Strong security backed by years of expertise,security, network and hosting devices,Our global networks span 800 K+ route miles,Today's threat landscape is shifting. Get the latest updates on real-world breaches and help safeguard your organization from cybersecurity attacks. Learn about the latest mobile security threats and how to help protect your organization. Gain insights into the application security challenges organizations face and how to help resolve them. Manage network and cloud security across locations and devices. Help protect users, devices and locations with cloud-based secure access tools. Help mitigate the effects of sophisticated DDoS attacks. Website security is the measures taken to secure a website from malicious attacks including, but not limited to, measures to protect web applications. Web application security consists of a combination of security controls with the goal of ensuring websites, web apps and APIs function as expected—even when under attack. There are numerous methods of securing your web applications, such as implementing a strong web application firewall (WAF). A WAF filter monitors and blocks bad HTTP traffic targeting vulnerabilities in web applications. It helps your business stay up and running by protecting your website and apps from sophisticated attacks, including cross-site scripting (XSS), SQL injection (SQLi), and large-scale distributed denial of service (DDoS). Call sales,Chat with us,Have us contact you,Already have an account?,These cookies are necessary for the website to function and cannot be switched off in our systems. 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Learn moreDBIR Report 2023 - Incident Classification - Web Application Attacks Business
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While representing approximately one-fourth of our dataset, these breaches and incidents tend to be largely driven by attacks against credentials, with the attackers then leveraging those stolen credentials to access a variety of different resources. Poorly picked and protected passwords continue to be one of the major sources of breaches within this pattern. 1,404 incidents, 1,315 with confirmed data disclosureExternal (100%), Internal (1%), Multiple (1%) (breaches)Financial (95%), Espionage (4%), Fun (1%) (breaches)Credentials (86%), Personal (72%), Internal (41%), Other (19%) (breaches),While it may liven up our humdrum existence to imagine the threat actors behind breaches as characters from a game of Clue (the cyber version), it is more likely to have been an average Jane Doe using stolen credentials or some well-known vulnerability. This pattern, which accounts for 25% of our breaches, consists largely of leveraging stolen credentials and vulnerabilities to get access to an organizations' assets. With this beachhead, the attackers can then do a variety of things, such as stealing key information hiding in emails or taking code from repositories. While these attacks aren't complicated, they certainly are effective and have remained a relatively stable part of our dataset, which prompts us to discuss once again (drum roll, please), the importance of multifactor authentication (MFA) and patch management!38,Brute Force: T1110 – Credential Stuffing: T1110.004 – Password Cracking: T1110.002 – Password Guessing: T1110.001 – Password Spraying: T1110.003,Compromise Accounts: T1586 – Email Accounts: T1586.002,Exploit Public-Facing Application: T1190,External Remote Services: T1133,Valid Accounts: T1078 – Default Accounts: T1078.001 – Domain Accounts: T1078.002,Use Alternate Authentication Material: T1550 – Application Access Token: T1550.001,Active Scanning: T1595 – Vulnerability Scanning: T1595.002,86% of the breaches, as you can see in Figure 39, involve the Use of stolen credentials. And where better to use those credentials than against the various web servers that contain our sensitive information? The other major part of the puzzle within this pattern is the use of exploits. This is where attackers have an exploit and the victims just happen to have a vulnerability (handy for the criminal). This typically occurs in only about 10% of the dataset, and while that may sound like an insignificant number of breaches, unpatched vulnerabilities are still the bread and butter for many attackers, with 50% of organizations experiencing over 39 Web application attacks this year. Even though we refer to these attacks as "basic," they're not simply "one and done" incidents where credentials are leveraged against a web application and the attacker then goes on their merry way. There is often some sort of middle step (Figure 40). For instance, malware is frequently one of the primary means of maintaining persistence (look at us, using them fancy ATT&CK terms), with Backdoor or C2 in about 2% of the incidents. In other cases, the attackers will leverage their current access to conduct additional attacks. With regard to impact, we commonly see that after Web applications, Mail servers are one of the preferred targets for attackers. This makes sense, because hidden away in our inboxes among the hundreds of unread emails there are often key internal documents (41% of breaches involve mail servers) or, sadly, credentials to some other system. The findings for this pattern show that attackers can access Internal data (41%), Medical data (6%) and even Banking data (6%) using simple inbox mining tactics (again, reminding us of the importance of good email and server hygiene). One thing you probably don't hear often is someone saying, "If I only had more usernames and passwords to remember." Credentials are as ubiquitous as sand in the desert and almost as hard to hold onto. Threat actors seem to have a plentiful supply as well. However, what is missing in our data, and we try to be explicit when it comes to biases and limitations, is that we don't necessarily know where all these credentials are coming from. But we here on the DBIR team love a good mystery. Did the butler do it? Are aliens real? What about the Yeti? Ghosts? People with strong work ethics? Alas, we will probably never know. We may also never know where the criminals obtained the credentials in the first place. We might have a good idea in terms of the different ways that one would be capable of getting credentials, such as buying them from password stealers who are nabbing them through social engineering or even spraying them in a brute force attack. What we don't have is the exact breakdown of how many of our breaches and incidents are caused by each. As the old adage goes "What we know is a drop; what we don't know is an ocean.",It's not all bad news, however. Even though there are many ways to steal credentials, we have many ways to protect them as well. One of the best ways (stop me if you have heard this one before) is the use of MFA. Before you recline in your chair and "Well, ACKtually …" us, we do realize there are limitations to some MFA implementations. As you're undoubtably aware, some very high profile breaches this year demonstrated some of those shortcomings. In some cases, criminals used social engineering to convince users to accept the authentication attempts. In other instances, they stole the session cookie and used it to masquerade as the user. Of course, some MFA bypasses weren't really bypassing MFA because some of the services weren't properly configured to ONLY use MFA. As mentioned above, what we can't really tell you at this time is how much there were of each, as we need to both update our standard VERIS and collect the data. While this would be an awesome opportunity for us to finally settle the score and discuss which MFA is better and which bypasses are leveraged the most, we will have to keep this placeholder for another year. As the Nation's Cyber Defense Agency, the Cybersecurity and Infrastructure Security Agency (CISA) sees how our nation's adversaries operate and what tools they use. While some of these adversaries use advanced tools and techniques, most take advantage of unpatched vulnerabilities, poor cyber hygiene or the failure of organizations to implement critical technologies like MFA. Sadly, too few organizations learn how valuable MFA is until they experience a breach. Since joining CISA, I've made it a priority to raise MFA awareness across all sectors to better protect our nation's critical infrastructure. Importantly, we need more and better data to understand the scope of, and solutions to, the threats we face in cyber, and we've called on our industry partners to provide radical transparency to allow our defenders to better see, understand and ultimately protect our citizens, customers and companies. In particular, it's critical that "high-value targets" like system administrators and Software as a Service (SaaS) staff use phishing-resistant MFA. But more and better information is just the beginning. Working collaboratively, I look forward to seeing what we can do to together to make our nation more resilient, more secure, and to show measurable progress … including in next year's Verizon Data Breach Investigations Report. Account Management [5] – Establish and Maintain an Inventory of Accounts [5.1] – Disable Dormant Accounts [5.3],Access Control Management [6] – Establish an Access Granting Process [6.1] – Establish an Access Revoking Process [6.2] – Require MFA for Externally- Exposed Applications [6.3] – Require MFA for Remote Network Access [6.4]Continuous Vulnerability Management [7] – Establish and Maintain a Vulnerability Management Process [7.1] – Establish and Maintain a Remediation Process [7.2] – Perform Automated Operating System Patch Management [7.3] – Perform Automated Application Patch Management [7.4],If you happen to be interested in how we updated VERIS to capture attacks that bypass MFA, look no further than the list below:,Hopefully, the combination of our existing enumerations, along with these new ones, will capture the majority of the cases we encounter. If not, we will re-examine our enumerations with the next version of VERIS. Was the breach caused by the mysterious Spiderlady via a complicated zero day on an internet-facing server? Or was it perpetrated by the Sophisticated Panda using drones inside a Kubernetes cluster?,Yes, it is the "Groundhog Day" of InfoSec topics. I bet you can find it in our past reports!,One of the advantages to running these types of attacks is that the server never tires, never sleeps, it just throws exploits at everyone continually, night and day—unlike your humble cybersecurity analyst who needs at least four coffees a day and nine hours of sleep. Sorry, Grandma. This sounds like what you would call someone who photobombs people in a timely manner, doesn't it? If you are already a Verizon customer, we have several options to help you get the support you need. Choose your country to view contact details. Existing customers, to your business account or . These cookies are necessary for the website to function and cannot be switched off in our systems. They are usually only set in response to actions made by you which amount to a request for services, such as setting your privacy preferences, logging in or filling in forms. You can set your browser to block or alert you about these cookies, but some parts of the site will not then work. These cookies do not store any personally identifiable information. These cookies allow us to count visits and traffic sources so we can measure and improve the performance of our site. They help us to know which pages are the most and least popular and see how visitors move around the site. We use both third party and first party cookies for this purpose. All information these cookies collect is aggregated and therefore anonymous. If you do not allow these cookies we will not know when you have visited our site, and will not be able to monitor its performance. These cookies enable the website to provide enhanced functionality and personalisation. They may be set by us or by third party providers whose services we have added to our pages. If you do not allow these cookies then some or all of these services may not function properly. These cookies may be set through our site by Verizon and third parties. They are used to present Verizon advertising on third party sites that you may visit. They do not store directly personal information, but are based on uniquely identifying your browser and internet device. If you do not allow these cookies, you will experience less targeted advertising from Verizon. BackClear Filters,All Consent Allowed
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