Doris Au

All posts by Doris Au

Doris is a product marketing manager at Barracuda MSP. In this position, she is responsible for connecting managed service providers with multi-layered security and data protection products that can protect their customers from today’s advanced cyber threats.

Cybersecurity Threat Advisory
Cybersecurity Threat Advisory: Drupal, Symfony Component Vulnerability

Cybersecurity Threat Advisory: Drupal, Symfony Component Vulnerability

What is the Issue? Drupal, a free and open source platform that provides an easy framework for creating websites, discovered a vulnerability in its library (called Symfony) that could give cyber attackers access to caches and servers. The vulnerability could...

/ April 24, 2019
Cybersecurity Threat Advisory
Cybersecurity Threat Advisory: North Korean Trojan: KEYMARBLE

Cybersecurity Threat Advisory: North Korean Trojan: KEYMARBLE

What is the Issue? A group of security researchers has discovered a new variant of the Spectre attack that allows attackers to steal critical information from targets via network connections. Dubbed ‘NetSpectre’, the new attack improves upon its predecessor in...

/ April 23, 2019
Cybersecurity Threat Advisory
Cybersecurity Threat Advisory: NetSpectre Attack can Steal CPU Secrets

Cybersecurity Threat Advisory: NetSpectre Attack can Steal CPU Secrets

What is the Issue? A group of security researchers has discovered a new variant of the Spectre attack that allows attackers to steal critical information from targets via network connections. Dubbed ‘NetSpectre’, the new attack improves upon its predecessor in...

/ April 22, 2019
Cybersecurity Threat Advisory
Cybersecurity Threat Advisory: Hidden Malware Inside Images on GoogleUserContent

Cybersecurity Threat Advisory: Hidden Malware Inside Images on GoogleUserContent

What is the Issue: Security researchers have discovered a new attack technique utilizing downloadable images from GoogleUserContent sites such as Google+ and blogger forums. Downloaded images can execute scripts that establish backdoors that have long term access to a system...

/ April 21, 2019
Cybersecurity Threat Advisory
Cybersecurity Threat Advisory: Windows Desktop Shortcut Hijack

Cybersecurity Threat Advisory: Windows Desktop Shortcut Hijack

What is the Issue: Security researchers have discovered a new attack technique utilizing Microsoft Word, macros and your desktop shortcuts. Utilizing a malicious macro embedded within a Word document, desktop shortcuts are modified to download malware when you click on...

/ April 20, 2019
Cybersecurity Threat Advisory
Cybersecurity Threat Advisory: Unprotected Marketing Database Exposes PII

Cybersecurity Threat Advisory: Unprotected Marketing Database Exposes PII

What is the Issue? On June 27th, an unprotected database belonging to a marketing firm containing 340 million records exposed to the internet was discovered. The database was found by an independent research firm. Why is this noteworthy? The unprotected...

/ April 19, 2019
Cybersecurity Threat Advisory
Cybersecurity Threat Advisory: Necurs Malware Bypassing Conventional Detection Methods

Cybersecurity Threat Advisory: Necurs Malware Bypassing Conventional Detection Methods

What is the Issue? It has been discovered by Trend Micro that the Necurs malware, which was previously revealed as an internet shortcut, has now been found under the veil of the internet query file. These files innocently and typically...

/ April 18, 2019
Cybersecurity Threat Advisory
Cybersecurity Threat Advisory: Mylobot Malware Brings New Sophistication to Botnets

Cybersecurity Threat Advisory: Mylobot Malware Brings New Sophistication to Botnets

What is the Issue? Researchers have discovered a New Windows malware whose origin traces back to the ‘Dark Web.’ The malware, dubbed Mylobot, pulls together a variety of strategies and techniques to gain a foothold on its targets and remain...

/ April 17, 2019
Cybersecurity Threat Advisory
Cybersecurity Threat Advisory: MacOS Bypass Flaw Lets Attackers Sign Malicious Code as Apple

Cybersecurity Threat Advisory: MacOS Bypass Flaw Lets Attackers Sign Malicious Code as Apple

What is the Issue: Due to a flaw in Apple’s code-signing API, hackers have been able to manipulate the code-signing process to enter malicious code into MacOS systems. Third-party security tools were unable to detect the issue as the malicious...

/ April 16, 2019
Cybersecurity Threat Advisory
Cybersecurity Threat Advisory: Adobe Flash Zero Day Patch

Cybersecurity Threat Advisory: Adobe Flash Zero Day Patch

What is the Issue: Adobe has recently released an emergency patch for a Flash Zero-Day vulnerability, that when exploited properly can allow an attacker to execute arbitrary code, and enable information disclosure. Most current web browsers block Adobe Flash all...

/ April 15, 2019