OT Cybersecurity – Securing Your Industrial Operations for Reliability and Uptime
OT Cybersecurity - Securing Your Industrial Operations for Reliability and Uptime #outlook...
A Deep Dive into Database Attacks [Part III]: Why Scarlett Johansson’s Picture Got My...
As part of Imperva’s efforts to protect our customers’ data, we have an ongoing research project focused on analyzing and sharing different attack methods...
Time of death? A therapeutic postmortem of connected medicine
#TheSAS2017 presentation: Smart Medicine Breaches Its “First Do No Harm” Principle
At last year’s Security Analyst Summit 2017 we predicted that medical networks would be...
SEC Clarification: Companies Must Disclose Breaches
In late February, the U.S. Security and Exchange Commission (SEC) issued new cybersecurity guidance in the form of an “interpretive release.” According to the...
Somebody’s watching! When cameras are more than just ‘smart’
Every year the number of smart devices grows. Coffee machines, bracelets, fridges, cars and loads of other useful gadgets have now gone smart. We...
Masha and these Bears
Sofacy, also known as APT28, Fancy Bear, and Tsar Team, is a prolific, well resourced, and persistent adversary. They are sometimes portrayed as wild...
The Slingshot APT FAQ
While analysing an incident which involved a suspected keylogger, we identified a malicious library able to interact with a virtual file system, which is...
Complete Guide to Creating a Sound IT Environment
Tripwire, Inc.
RedisWannaMine Unveiled: New Cryptojacking Attack Powered by Redis and NSA Exploits
Recently cryptojacking attacks have been spreading like wildfire. At Imperva we have witnessed it firsthand and even concluded that these attacks hold roughly 90%...
The devil’s in the Rich header
In our previous blog, we detailed our findings on the attack against the Pyeongchang 2018 Winter Olympics. For this investigation, our analysts were provided...
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Great responsibility, without great power
Welcome to this week’s edition of the Threat Source newsletter. As I’m writing this, today (April 28) is International Superhero Day. If you don’t know the origin story behind...
Imperva Customers Protected Against CVE-2026-41940 in cPanel & WHM
What is CVE-2026-41940?
CVE-2026-41940 is a critical authentication bypass vulnerability affecting cPanel & WHM, including DNSOnly, in versions after 11.40. The flaw, discovered by WatchTowr...
Microsoft Windows 11 April 2026 Security Update Breaks Third-Party Backup Applications
Microsoft’s April 2026 cumulative security update for Windows 11 is causing significant disruptions for users relying on third-party backup software, triggering an MS-DEFCON level...
Almost half of UK businesses hit by cyber attacks
The government's annual cyber security report reveals UK businesses are still struggling with the impact of attacks and breaches. - Read more
