Breaking the Chain of Data Access: The Importance of Separating Human and Application Users

Data, the lifeblood of any organization, relies on the database as its beating heart. As a result, businesses invest heavily in designing and monitoring all access to it. In traditional literature, there are two types of users: administrative users, who manage the entire lifecycle of a database...

What is Quantum Computing, and Why Should Security Professionals Care?

Quantum computing basics Quantum computing embraces the laws of quantum mechanics to solve those problems that are currently too challenging for even the most high-performance modern computers. Across the board, it is a fundamental shift in computing with the potential to alter the way business i...

Bots Hide Behind User Privacy – Should You Be Concerned?

Bot operators are perpetually devising innovative techniques to sneak past security as they go about their dubious, often downright illegal business. Emulating human behavior and traffic patterns are key elements of their strategy. One of the many layers comprising this strategy is reporting thei...

Three Reasons Why Unification Drives Modern Data Security Strategy

Today, the necessities of business innovation compel most organizations to have several teams with diverse priorities managing dozens of data sources, all with different structures. This makes it impossible to secure complete data repositories successfully using traditional methods. This post wil...

Building on Your Existing DAM Instance is Smart Budget Planning

For organizations that use it, Imperva’s DAM Gateway is the workhorse of data auditing and security. Today, the explosion of data and data repositories that organizations need to manage - both on-premises and in cloud environments - requires a more flexible, higher-capacity technology platform to...

How Web Applications Are Attacked Through APIs

Happy Pi Day, everyone! As a technician, pi is a number that represents a constant. This constant reflects the ongoing cyberthreats that put enterprise assets at continuous risk as digital transformation and the resultant attack surface grow in parallel. Whether it’s a simple identity theft hack...

Why ATO Attacks Are Attacks on Your Customers

Motivated by the continual surge in eCommerce, which according to UNCTAD has seen unprecedented growth during the COVID-19 pandemic, retailers are scrambling to adapt to a shift in consumer demand and create unique customer experiences that set them apart from the competition. The rise in online...

Imperva Champions Data Privacy Week 2022

As a cybersecurity industry leader, Imperva is working with the National Cybersecurity Alliance NCA as a 2022 Data Privacy Week Champion to promote the need for businesses to prioritize data privacy and protection and the importance of individuals and companies to secure their online data. As par...

10 Phishing Stats That’ll Make Your C-Suite Think

Wanting to run a phishing simulation is one thing, but persuading colleagues of the importance of doing so is another. You need to keep your organization safe, not just satisfy basic compliance requirements. You need to improve security awareness and colleague behaviors, throughout your...

The Threat of DDoS Attacks Creates A Recipe for Election Chaos

Four years ago, we published a blog on the ways a Distributed Denial of Service DDoS attack could disrupt the U.S. Presidential election. Unfortunately, the same risk persists in 2020. In fact, given the historic influx of mail-in ballot voting for the November 3 election, a targeted DDoS attack...

Casino Goes All In and Wins Big with Imperva Security

There’s no good time to be hit by ransom-seeking DDoS attackers. For one casino-entertainment provider, the timing was particularly bad — right before one of its largest online poker events in 2016. The casino, which generates multiple billions in revenue per year, leveraged Imperva’s emergency...

Integrate Your Ticketing System into Database Security to Prevent DBA Privilege Abuse

Many of the recent high-profile data security breaches were made by trusted insiders. They are often database administrators DBAs who are highly privileged and trusted insiders with access to sensitive data. In this blog post, I will discuss the inherent risk introduced by highly privileged...

Women in Tech and Career Spotlight: Shiri Margel

This month we’ll be closing out our series featuring women in tech at Imperva. While I work closely with many of the women we’ve spotlighted, I’ve found learning more about their backgrounds so interesting—I hope you have too! Continuing in the series, I spoke with Shiri Margel, team lead in the...

Women in Tech and Career Spotlight: Luda Lazar

For National Cyber Security Awareness Month my colleague Joy Ma kicked off the first in of a series of articles where we’ll be spotlighting some of the women who work at Imperva. Continuing in the series, I spoke with Luda Lazar, security research engineer for the Imperva Defense Center, to get h...

GDPR Requirements: Get Started with Classifier

The GDPR requires that organizations exhibit commitment to individuals’ data privacy by implementing a data protection by design and by default approach, meaning organizations need to build privacy and protection into their products, services, and applications. GDPR also mandates that organizatio...

Do’s and Don’ts of Capacity Estimation for Database Monitoring Tools

When deploying a database monitoring tool, one of the first things you need to do is to determine the size of your deployment. So, where do you start? In a previous blog post I described the various aspects that can have an impact on the capacity requirements needed for a database monitoring...

The Successful CISO: Tips for Paving the Way to Job Security

Seasoned CISOs know that failure to plan past a two-year window is dangerous—to both their company and their job security. But it’s all too common for many security strategies to look only two years out. Imperva CISO Shahar Ben-Hador has been with Imperva for eight-and-a-half years—the last...

We asked 170 cyber security pros about ransomware. Here’s what they had to say.

The first week of January, my daughter called to say she couldn’t get into her college website to make changes to her spring schedule. Assuming servers were probably struggling to keep up with increased traffic, I told her to keep trying. However, it soon became apparent what the issue was. An...

Imperva Partners with TollBit to Power AI Traffic Monetization for Content Owners

The surge in AI-driven traffic is transforming how websites manage their content. With AI bots and agents visiting sites at unprecedented rates often scraping without permission, payment, or attribution content owners face a critical challenge: how to protect their intellectual property while...

Imperva Customers Protected Against React Server Components (RSC) Vulnerability

Overview On December 3, 2025, the React and Next.js teams disclosed a critical security vulnerability CVSS 10.0, identified as React2Shell, affecting applications that leverage React Server Components together with Server Actions or Server Functions. The React2Shell vulnerability stems from...

Elastic WAF: Reshaping Application Security for DevOps and Hybrid Environments

We recently discussed Imperva’s vision for the future of application security, where we also covered the Imperva Security Engine. This innovative application security framework is powering up the next generation of Imperva solutions, the first of which is Imperva Elastic WAF. This blog is the fir...

Evaluating the Security Efficacy of Web Application Firewalls (WAFs)

Web Application Firewalls WAFs are now a staple in defending web-facing applications and APIs, acting as specialized filters to block malicious traffic before it ever reaches your systems. But simply deploying a WAF isn’t enough, the real challenge is knowing whether it works when it matters most...

Business Logic Attacks Target Election-Related Sites on Election Day

As U.S. citizens headed to the polls, cyber threat activity against election-related websites was unusually high. One of the most prominent attack types observed this Election Day was business logic attacks —a complex threat that manipulates the intended workflow of applications, often without...

The importance of combined user and data behavior analysis in anomaly detection

Muqeet Khan, Head of Sales Engineering Australia and New Zealand For decades security teams have understood the importance of tracking user behavior to identify potential cybersecurity threats. Behavior analysis systems first appeared in the early 2000s, and in 2015 Gartner officially defined Use...

7 Ways Imperva Solutions Reduce the Cost of Data Security

As we push into Q4, economic uncertainty caused by rising interest rates, as-yet unchecked inflation, and a bear market is driving many enterprises to buck the trend and tighten cyber security budgets for the last three months of 2022. The result is increased pressure to achieve data security whi...

Why Imperva is a Cybersecurity Awareness Month Champion

This is our second consecutive year as a champion of Cybersecurity Awareness Month. Nowadays, IT security is everyone’s responsibility, and that’s something we take very seriously. Cybersecurity Awareness Month raises awareness of the core principles behind cybersecurity and highlights the key...

Five Steps to Integrating a Data Repository Vulnerability Assessment Into A WAF–Driven Vulnerability Management Program

A vulnerability assessment is a systematic review of security weaknesses in an information system. It evaluates if the system is susceptible to any known vulnerabilities, assigns severity levels to those vulnerabilities, and recommends remediation or mitigation, if and whenever needed. There are...

How to Reduce the Risk of Buy Now, Pay Later Fraud

According to a recent FinTech trends report, 2022 is expected to be a big year for Buy Now, Pay Later BNPL. Apple’s recent announcement of its entry into BNPL with Apple Pay Later represents a seismic boom for a sector which is projected to top $1 trillion in annual gross merchandise volume by...

Q1 2022 Global DDoS Threat Landscape Report Findings Summary

Last week, Imperva released the Q1 2022 Global DDoS Threat Landscape Report. To produce the report’s findings, Imperva performs detailed statistical analysis of all DDoS activity that our Threat Research Labs monitored from our global network of PoPs during the first three months of 2022. In...

Help Employees and Consumers Avoid Self-inflicted Cybersecurity Mistakes

It shouldn’t be news to anyone that people sharing information online are concerned about the safety of their data. Imperva recently conducted a study with YouGov plc regarding consumers’ attitudes towards data, whether they feel in control of their personal data, and if they trust the...

Let’s Get Under the Hood of Imperva Snapshot

A stress-free guide for the prudent cloud operator With minimal setup, Imperva Snapshot enables you to immediately start your in-depth Amazon Web Services AWS RDS database assessment. With no prior training required, cloud operators can use this useful tool to pinpoint deficiencies in their...

The Data-Centric Approach to Data Privacy

All organizations understand how critical it is to have access to their customers and prospects’ sensitive personal data. This intelligence is essential to helping them create and maintain relationships so they can deliver tailored experiences and recommendations. Having this sensitive personal...

What COVID Reminded Me About Compliance

It was another late-December morning a few days after Christmas and the weather was unseasonably cold where I live in New Jersey, in the northeast of the US. My daughters were a few days into their winter break and already getting into the routine of “waking-up-late-cereal-watching Netflix”. In m...

5 Myths About Interning in Cybersecurity

Dear future interns and intern employers, Everyone says, “do what you love”; but when the world is your oyster, where do you start? We are Arianna De Leon and Kaylin Hiatt and last summer we started our careers as marketing interns at Imperva. We come from very different backgrounds and had very...

Grinchbots strike again this holiday shopping season as bot traffic spikes 73%

The days are getting chilly, holiday drinks are back on the menu at your favorite café and family gatherings are planned. In an almost pavlovian response, Grinchbots have also returned in record levels to ruin your online holiday shopping experience. In the State of Security Within eCommerce in...

Infographic: What is the economic impact of a data security platform?

Data security is important regardless of how your organization approaches cybersecurity. Whether it’s a protection-first approach, detection and remediation, or somewhere in between, data security enables organizations to inform on risk posture, protect against unauthorized data access and may...

Imperva Recognized as a Best Place to Work in Israel

It is not easy and takes many things to create a winning workplace, including and certainly not limited to: a vibrant culture, a balanced approach to professional and personal life, career advancement opportunities and, most importantly, a group of talented, world-class professionals who care abo...

DDoS attacks on VoIP and the urgent need for DDoS protection

VoIP companies have recently been the target of a series of ransom Distributed Denial of Service DDoS attacks around the globe with UK-based VoIP providers including VoIP Unlimited, and Quebec-based company VoIP.ms being hit by aggressive and sustained attacks destabilizing their infrastructure a...

New Imperva Java SDK: Greasing The Wheels for Active Directory Coding Projects

words and research by Gabriel Beyo. According to StackOverflow’s 2018 Developer Survey, Java remains one of the world’s most popular coding languages, universally liked for its versatility and ease of adoption. Even so, working under the pressures developers often do, a bit of help always goes a...

Q3 2017 Global DDoS Threat Landscape Report

Today we are releasing our latest Global DDoS Threat Landscape Report, a statistical analysis of 5,765 network and application layer DDoS attacks mitigated by Imperva Incapsula services during Q3 2017. Before diving into the report’s highlights, it should be mentioned that this quarter was marked...

Database Security at Cloud Scale

The biggest challenge to data security is the sheer volume and pace of data growth. More so even than the shift from relational data to unstructured or the migration of data to the cloud. “Cloud scale” is usually used to refer to technical items like data center size and operations or networks an...

Bring Your Own CA: Introducing the Thales Imperva SSL Integration Center, Featuring DigiCert Trust Lifecycle Manager

Somewhere in your estate right now, a certificate is counting down to its expiry date. Today you probably know which one, because renewals still come around annually and someone owns the calendar. The industry is taking that comfort away: the CA/Browser Forum has voted to cut the maximum TLS...

AI Agents Are Visiting Your Website. Which Ones Should You Trust?

The internet is changing fast. For years, the main goal of search was simple: to help users find links. A user searched, reviewed results, clicked a website, and consumed the content directly from the source. But AI is changing that model. Increasingly, users ask AI assistants for answers instead...

API Security Demystified: Which Tools Actually Protect Your APIs (And Where the Gaps Are)

Introduction Quick answer: No single tool secures an API. API security is a layered discipline. Secure-coding analyzers and SCA scanners catch code and dependency flaws; DAST tests running APIs; API gateways and IAM enforce authentication and rate limits; a WAF blocks known attack patterns; bot...

Google Pay, Drug Bots, and SIM Swaps: How Old Leaks and New Vulnerabilities Power Attacks

It starts with something simple: a CAPTCHA box on your screen. You type the number you see, because of course you do. That’s what humans do online. But what if that “CAPTCHA” wasn’t a CAPTCHA at all? In this post, I’ll walk you through how old data leaks, lazy telecom verification, and a...

Why Separating Control and Data Planes Matters in Application Security

Modern application environments are dynamic, distributed, and moving faster than ever. DevOps teams deploy new services daily, APIs multiply across regions, and traffic fluctuates by the hour. At the same time, organizations must uphold security, compliance, and availability without slowing...

Hijacking Ollama’s Signed Installer for Code Execution

This blog post is part of an ongoing series exploring how AI related tools aimed at developers can be exploited to compromise their machines. As these tools increasingly integrate deep system access, they also expand the attack surface available to threat actors. In our first post, we outlined a...

The Rise of Agentic AI: From Chatbots to Web Agents

Disclaimer: This post isn’t our usual security-focused content – today we’re taking a quick detour to explore the fascinating world of AI agents with the focus of AI web agents. Enjoy this educational dive as a warm-up before we get into the juicy details of AI web agents in our follow-up post...

Redefining Application Security: Imperva’s Vision for the Future

It’s no secret that web applications have undergone a significant transformation over the past few years. The widespread adoption of containerization, serverless computing, low-code development, APIs, and microservices has redefined how applications are built, deployed, and scaled. According to...

The Database Kill Chain

Cyber Threat Modeling Frameworks Modern attacks targeting sensitive data have become complex. An organization with many assets might be lost when trying to assess its overall risk, understand the pain points and prioritize the tasks required to secure its information systems. Cyber threat modelin...