Imperva | Breaking Cybersecurity News | The Hacker News

As the travel industry rebounds post-pandemic, it is increasingly targeted by automated threats, with the sector experiencing nearly 21% of all bot attack requests last year. That's according to research from Imperva, a Thales company. In their 2024 Bad Bot Report , Imperva finds that bad bots accounted for 44.5% of the industry's web traffic in 2023—a significant jump from 37.4% in 2022.  The summer travel season and major European sporting events are expected to drive increased consumer demand for flights, accommodation, and other travel-related services. As a result, Imperva warns that the industry could see a surge in bot activity. These bots target the industry through unauthorized scraping, seat spinning, account takeover, and fraud. From Scraping to Fraud Bots are software applications that run automated tasks across the internet. Many of these tasks, from indexing websites for search engines to monitoring website performance, are legitimate, but a growing number are not...

Application programming interfaces (APIs) are the connective tissue behind digital modernization, helping applications and databases exchange data more effectively.  The State of API Security in 2024 Report  from Imperva, a Thales company, found that the majority of internet traffic (71%) in 2023 was API calls. What's more, a typical enterprise site saw an average of 1.5 billion API calls in 2023. The expansive volume of internet traffic that passes through APIs should be concerning for every security professional. Despite best efforts to adopt shift-left frameworks and SDLC processes, APIs are often still pushed into production before they're cataloged, authenticated, or audited. On average, organizations have 613 API endpoints in production, but that number is rapidly expanding as pressure grows to deliver digital services to customers more quickly and efficiently. Over time, these APIs can become risky, vulnerable endpoints.  In their report, Imperva concludes that ...

The threat actors associated with the  8220 Gang  have been observed exploiting a high-severity flaw in Oracle WebLogic Server to propagate their malware. The security shortcoming is  CVE-2020-14883  (CVSS score: 7.2), a remote code execution bug that could be exploited by authenticated attackers to take over susceptible servers. "This vulnerability allows remote authenticated attackers to execute code using a gadget chain and is commonly chained with  CVE-2020-14882  (an authentication bypass vulnerability also affecting Oracle Weblogic Server) or the use of leaked, stolen, or weak credentials," Imperva  said  in a report published last week. The 8220 Gang has a history of  leveraging known security flaws  to distribute cryptojacking malware. Earlier this May, the group was spotted utilizing another shortcoming in Oracle WebLogic servers (CVE-2017-3506, CVSS score: 7.4) to rope the devices into a crypto mining botnet. Recent attac...

A new attack method can be used to circumvent web application firewalls (WAFs) of various vendors and infiltrate systems, potentially enabling attackers to gain access to sensitive business and customer information. Web application firewalls are a  key line of defense  to help filter, monitor, and block HTTP(S) traffic to and from a web application, and safeguard against attacks such as cross-site forgery, cross-site-scripting (XSS), file inclusion, and SQL injection (SQLi). The generic bypass "involves appending  JSON syntax  to SQL injection payloads that a WAF is unable to parse," Claroty researcher Noam Moshe  said . "Most WAFs will easily detect SQLi attacks, but prepending JSON to SQL syntax left the WAF blind to these attacks." The industrial and IoT cybersecurity company said its technique successfully worked against WAFs from vendors like Amazon Web Services (AWS), Cloudflare, F5, Imperva, and Palo Alto Networks, all of whom have since released upd...

Cybersecurity company Imperva has disclosed that it mitigated a distributed denial-of-service (DDoS) attack with a total of over 25.3 billion requests on June 27, 2022. The "strong attack," which targeted an unnamed Chinese telecommunications company, is said to have lasted for four hours and peaked at 3.9 million requests per second (RPS). "Attackers used HTTP/2 multiplexing, or combining multiple packets into one, to send multiple requests at once over individual connections," Imperva  said  in a report published on September 19. The attack was launched from a botnet that comprised nearly 170,000 different IP addresses spanning routers, security cameras, and compromised servers located in more than 180 countries, primarily the U.S., Indonesia, and Brazil. The disclosure also comes as web infrastructure provider Akamai said it fielded a new DDoS assault aimed at a customer based in Eastern Europe on September 12, with attack traffic spiking at 704.8 million p...

Imperva, one of the leading cybersecurity startups that helps businesses protect critical data and applications from cyberattacks, has suffered a data breach that has exposed sensitive information for some of its customers, the company revealed today. The security breach particularly affects customers of Imperva's Cloud Web Application Firewall (WAF) product, formerly known as Incapsula , a security-focused CDN service known for its DDoS mitigation and web application security features that protect websites from malicious activities. In a blog post published today, Imperva CEO Chris Hylen revealed that the company learned about the incident on August 20, 2019, only after someone informed it about the data exposure that "impacts a subset of customers of its Cloud WAF product who had accounts through September 15, 2017." The exposed data includes email addresses and hashed and salted passwords for all Cloud WAF customers who registered before 15th September 2017...