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New Adobe Flash Zero-Day Exploit Found Hidden Inside MS Office Docs

New Adobe Flash Zero-Day Exploit Found Hidden Inside MS Office Docs

Dec 06, 2018
Cybersecurity researchers have discovered a new zero-day vulnerability in Adobe Flash Player that hackers are actively exploiting in the wild as part of a targeted campaign appears to be attacking a Russian state health care institution. The vulnerability, tracked as CVE-2018-15982 , is a use-after-free flaw resides in Flash Player that, if exploited successfully, allows an attacker to execute arbitrary code on the targeted computer and eventually gain full control over the system. The newly discovered Flash Player zero-day exploit was spotted last week by researchers inside malicious Microsoft Office documents, which were submitted to online multi-engine malware scanning service VirusTotal from a Ukrainian IP address. The maliciously crafted Microsoft Office documents contain an embedded Flash Active X control in its header that renders when the targeted user opens it, causing exploitation of the reported Flash player vulnerability. According to cybersecurity researchers, neit
Adobe is Finally Killing FLASH — At the End of 2020!

Adobe is Finally Killing FLASH — At the End of 2020!

Jul 26, 2017
Finally, Adobe is Killing FLASH — the software that helped make the Internet a better place with slick graphics, animation, games and applications and bring online video to the masses, but it has been hated for years by people and developers over its buggy nature . But the end of an era for Adobe Flash is near. Adobe announced Tuesday that the company would stop providing updates and stop distributing Flash Player at the end of 2020. The move has been applauded by many, as Adobe Flash has been infamous for frequent zero-day attacks , which is why it has long been one of the favourite tools for hackers and cyber criminals. It's been two decades since Adobe Flash has ruled the Web Space Animation Arena, which was the de facto standard for playing the online videos, but hackers increasingly found ways to exploit security holes in the technology and hack into user's computers. "We will stop updating and distributing the Flash Player at the end of 2020 and encoura
Making Sense of Operational Technology Attacks: The Past, Present, and Future

Making Sense of Operational Technology Attacks: The Past, Present, and Future

Mar 21, 2024Operational Technology / SCADA Security
When you read reports about cyber-attacks affecting operational technology (OT), it's easy to get caught up in the hype and assume every single one is sophisticated. But are OT environments all over the world really besieged by a constant barrage of complex cyber-attacks? Answering that would require breaking down the different types of OT cyber-attacks and then looking back on all the historical attacks to see how those types compare.  The Types of OT Cyber-Attacks Over the past few decades, there has been a growing awareness of the need for improved cybersecurity practices in IT's lesser-known counterpart, OT. In fact, the lines of what constitutes a cyber-attack on OT have never been well defined, and if anything, they have further blurred over time. Therefore, we'd like to begin this post with a discussion around the ways in which cyber-attacks can either target or just simply impact OT, and why it might be important for us to make the distinction going forward. Figure 1 The Pu
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