Author Archives: CIRT Team



CIRT Team

in Security Advisories & Alerts

Multiple Vulnerabilities in Google Android OS Could Allow for Remote Code Execution

DESCRIPTION Multiple vulnerabilities have been discovered in the Google Android operating system (OS), the most severe of which could allow for remote code execution. Android is an operating system developed by Google for mobile devices, including, but not limited to, smartphones, tablets, and watches. Successful exploitation of the most severe of these vulnerabilities could allow for remote code execution within the context of a privileged...

Read More

0
09 Sep 2020
in Security Advisories & Alerts

GRUB2 bootloader is vulnerable to buffer overflow

DESCRIPTIONGRUB2 is a multiboot boot loader that replaced GRUB Legacy in 2012. A boot loader is the first program that runs upon boot and loads the operating system. Many vendors also use a shim, a signed software package that contains the vendor’s certificate and code that verifies and runs the boot loader. This means that firmware Certificate Authority providers can just sign the shim as...

Read More

0
07 Sep 2020
in Security Advisories & Alerts

DoS and DDoS Attacks against Multiple Sectors

Original release date: September 4, 2020 The Cybersecurity and Infrastructure Security Agency (CISA) is aware of open-source reporting of targeted denial-of-service (DoS) and distributed denial-of-service (DDoS) attacks against finance and business organizations worldwide. A DoS attack is accomplished by flooding the targeted host or network with traffic until the target cannot respond or simply crashes, preventing access for legitimate users. In a DDoS attack, the...

Read More

0
07 Sep 2020
in Security Advisories & Alerts

Indicator of compromise (IoC) of Emotet Malware

Short Description: About Emotet Malware: Emotet is an advanced, modular banking Trojan that primarily functions as a downloader or dropper of other banking Trojans. Emotet is a Trojan that is primarily spread through spam emails (malspam). The infection may arrive either via malicious script, macro-enabled document files, or malicious link. The spam emails contain either a URL or an attachment, and purport to be sending...

Read More

0
06 Sep 2020
in Security Advisories & Alerts

Updated Indicator of compromise (IoC) of FASTCash 2.0

Short Description: About BeagleBoyz: “BeagleBoyz ” is a newly identified group that is a subset of activity by the threat actors known as HIDDEN COBRA/LAZARUS/APT 38. The primary modus operandi (not limited to) of the BeagleBoyz is social engineering, spearphishing, and watering hole tactics. Contained within the Malware Analysis Reports (MAR) cited above are unique malware samples that are a combination of remote access tools/trojans...

Read More

0
06 Sep 2020
in Security Advisories & Alerts

A Vulnerability in WordPress File Manager Plugin Could Allow for Remote Code Execution

DESCRIPTIONA vulnerability has been discovered in the File Manager plugin that could allow for remote code execution. WordPress is a web-based publishing application implemented in PHP, and the File Manager Plugin allows site Admins to upload, edit, delete files and folders directly from the WordPress backend without having to use FTP. Successful exploitation of this vulnerability could allow for remote code execution in the context...

Read More

0
06 Sep 2020
in Security Advisories & Alerts

Multiple Vulnerabilities in Cisco Jabber for Windows Could Allow for Arbitrary Code Execution

DESCRIPTIONMultiple vulnerabilities have been discovered in Cisco Jabber for Windows the most severe of which could allow for arbitrary code execution. Cisco Jabber provides instant messaging (IM), voice, video, voice messaging, desktop sharing, and conferencing on any device. Successful exploitation of the most severe of these vulnerabilities could allow an unauthenticated, remote attacker to execute code on the affected systems. Depending on the privileges associated...

Read More

0
06 Sep 2020
Do we need a password manager ?
in Articles, English articles, News

Do we need a password manager ?

The proliferation of technology has paved way for us to consume various services from ordering food online, to communicating with our loved once via social media. As all of the services we access via the internet are usually separate entities, we need to provide password for every website. Although many sites allows us to access their services using a common authentication mechanism like OAuth but...

Read More

0
03 Sep 2020
Page 19 of 134« First...10...1718192021...304050...Last »