Critical Windows Vulnerability Discovered by NSA

Yesterday's Microsoft Windows patches included a fix for a critical vulnerability in the system's crypto library. A spoofing vulnerability exists in the way Windows CryptoAPI Crypt32.dll validates Elliptic Curve Cryptography ECC certificates. An attacker could exploit the vulnerability by using a...

Exploit for Path Traversal in Citrix Application_Delivery_Controller_Firmware

Remote Code Execution Exploit CVE-2019-19781- Citrix Applica...

Critical Firefox 0-Day Under Active Attacks – Update Your Browser Now!

Attention! Are you using Firefox as your web browsing software on your Windows, Linux, or Mac systems? If yes, you should immediately update your free and open-source Firefox web browser to the latest version available on Mozilla's website. Why the urgency? Mozilla earlier today released Firefox...

Critical Firefox 0-Day Under Active Attacks – Update Your Browser Now!

Attention! Are you using Firefox as your web browsing software on your Windows, Linux, or Mac systems? If yes, you should immediately update your free and open-source Firefox web browser to the latest version available on Mozilla's website. Why the urgency? Mozilla earlier today released Firefox...

Mozilla Updates Firefox Browser: Zero-Day Bug Patched, Fingerprinting Nixed

UPDATE Mozilla patched a critical vulnerability actively being exploited in the wild with its latest update to the Firefox browser. Mozilla said in a security bulletin Wednesday that it was “aware of targeted attacks in the wild that were abusing the flaw. A successful attack “could make it...

3 Google Play Store Apps Exploit Android Zero-Day Used by NSO Group

Watch out! If you have any of the below-mentioned file managers and photography apps installed on your Android phone—even if downloaded from the official Google Store store⁠—you have been hacked and being tracked. These newly detected malicious Android apps are Camero , FileCrypt , andcallCam tha...

Are You Ready for Microsoft Windows 7 End of Support on 14th January 2020?

January 14, 2020, is a day cybersecurity stakeholders should pay attention to, as it marks the end of Microsoft support in Windows 7. From a security perspective, both the routine monthly security patches as well as hotfixes for attacks in the wild will not be available, effectively making any...

Are You Ready for Microsoft Windows 7 End of Support on 14th January 2020?

January 14, 2020, is a day cybersecurity stakeholders should pay attention to, as it marks the end of Microsoft support in Windows 7. From a security perspective, both the routine monthly security patches as well as hotfixes for attacks in the wild will not be available, effectively making any...

Windows - Shell COM Server Registrar Local Privilege Escalation Exploit

Windows - Shell COM Server Registrar Local Privilege Escalation Exploit // Axel '0vercl0k' Souchet - December 28 2019 // References: // - Found by an anonymous researcher, written up by Simon '@HexKitchen' Zuckerbraun // -...

Microsoft Windows - Shell COM Server Registrar Local Privilege Escalation

// Axel '0vercl0k' Souchet - December 28 2019 // References: // - Found by an anonymous researcher, written up by Simon '@HexKitchen' Zuckerbraun // - https://www.zerodayinitiative.com/blog/2019/12/19/privilege-escalation-via-the-core-shell-com-registrar-object // -...

Sony Playstation 4 (PS4) 6.72 - WebKit Code Execution (PoC)

Sony Playstation 4 PS4 6.72 - WebKit Code Execution PoC / badhoist ============ Exploit implementation of CVE-2018-4386. Obtains addrof/fakeobj and arbitrary read/write primitives. Supports PS4 consoles on 6.XX. May also work on older firmware versions, but I am not sure. Bug was fixed in firmwar...

Top Mobile Security Stories of 2019

Top Mobile Security Stories of 2019 Cybercriminals are increasingly and successfully targeting mobile users, as our look back on the Top 10 2019 mobile security stories show. For enterprises that are embracing an ever-more-mobile workforce, escalating mobile attack vectors significantly widen the...

Biggest Malware Threats of 2019

One out of five computer users were subject to at least one malware-class web attack in 2019. This past year cities such as New Orleans were under ransomware siege by the likes of malware Ryuk. Zero-day vulnerabilities were also in no short supply with targets such as Google Chrome and Operation...

Understanding the Risk of Zero-Day Exploits

To protect your home from thieves, the easiest thing you can do is lock your windows and doors every time you leave the house. Similarly, in cybersecurity, the easiest way to protect your network is to keep your hardware and applications up to date with the latest security patches. But how do you...

Latest Microsoft Update Patches New Windows 0-Day Under Active Attack

With its latest and last Patch Tuesday for 2019, Microsoft is warning billions of its users of a new Windows zero-day vulnerability that attackers are actively exploiting in the wild in combination with a Chrome exploit to take remote control over vulnerable computers. Microsoft’s December securi...

Microsoft Zaps Actively Exploited Zero-Day Bug

Microsoft has issued fixes for 36 CVEs for December 2019 Patch Tuesday across a range of products, with seven of them rated critical in severity – and one that’s already being exploited in the wild as a zero-day bug. The computing giant’s scheduled security update this month is relatively light,...

Tianfu Cup Round-Up: Safari, Chrome, D-Link Routers and Office 365 Successfully Hacked

Hackers over the weekend successfully compromised widely used software and hardware–including browsers Safari and Chrome, D-Link routers and the Office 365 suite–using zero-day vulnerabilities at the annual Tianfu Cup gathering. The hacking competition, held in Chengdu, China, is very similar to...

This Week in Security News: APT33 Botnets Used for Extreme Narrow Targeting and Microsoft’s Patch Tuesday Arrives with A Patch for An IE Zero-Day

Welcome to our weekly roundup, where we share what you need to know about the cybersecurity news and events that happened over the past few days. This week, learn about the APT33 threat group that is using live C&C servers for extremely narrow targeting. Also, read about Trend Micro’s complete...

Patch Tuesday, November 2019 Edition

Microsoft today released updates to plug security holes in its software, including patches to fix at least 74 weaknesses in various flavors of Windows and programs that run on top of it. The November updates include patches for a zero-day flaw in Internet Explorer that is currently being exploite...

Microsoft Patches RCE Bug Actively Under Attack

A critical bug in a Microsoft scripting engine, under active attack, has been patched as part of Microsoft’s Patch Tuesday security roundup. The vulnerability exists in Internet Explorer and allows an attacker to execute rogue code if a victim is coaxed into visiting a malicious web page, or, if...