Pierluigi Paganini
March 03, 2022
Cisco fixed critical flaws in its Expressway Series and TelePresence Video Communication Server (VCS) unified communications products. Cisco announced security patches for a couple of critical vulnerabilities, tracked as CVE-2022-20754 and CVE-2022-20755 (CVSS score of 9.0), in its Expressway Series and TelePresence Video Communication Server (VCS) unified communications products. “Multiple vulnerabilities in the API and […]
Pierluigi Paganini
March 02, 2022
Researchers from JFrog’s Security Research team discovered five vulnerabilities in the PJSIP open-source multimedia communication library. Researchers from JFrog’s Security Research team discovered five vulnerabilities in the popular PJSIP open-source multimedia communication library. PJSIP is a communication library written in C language implementing standard-based protocols such as SIP, SDP, RTP, STUN, TURN, and ICE. It […]
Pierluigi Paganini
March 02, 2022
A spear-phishing campaign, tracked as Asylum Ambuscade, targets European government personnel aiding Ukrainian refugees. Researchers from cybersecurity firm Proofpoint uncovered a spear-phishing campaign, likely conducted by a nation-state actor, that compromised a Ukrainian armed service memberâs email account to target European government personnel involved in managing the logistics of refugees fleeing Ukraine. The phishing messages […]
Pierluigi Paganini
March 02, 2022
The massive operation launched by the Anonymous collective against Russia for its illegitimate invasion continues. The popular collective Anonymous, and its affiliates, relentlessly continue their offensive against Russian targets. In the last few hours, in addition to government sites, the sites of the country’s main banks have been brought to their knees. News of alleged […]
Pierluigi Paganini
March 01, 2022
IsaacWiper, a new data wiper was used against an unnamed Ukrainian government network after Russia’s invasion of Ukraine. ESET researchers uncovered a new data wiper, tracked as IsaacWiper, that was used against an unnamed Ukrainian government network after Russia’s invasion of Ukraine. The wiper was first spotted on February 24 within an organization that was […]
Pierluigi Paganini
February 28, 2022
Japanese carmaker Toyota Motors was forced to stop car production due to a cyberattack against one of its suppliers. Japanese carmaker Toyota Motors was forced to halt its production due to a cyber attack that suffered by one of its suppliers, Kojima Industries. “It is true that we have been hit by some kind of […]
Pierluigi Paganini
February 28, 2022
AÂ Ukrainian researcher leaked tens of thousands of internal chat messages belonging to the Conti ransomware operation. AÂ Ukrainian researcher leaked 60,694 messages internal chat messages belonging to the Conti ransomware operation after the announcement of the group of its support to Russia. Researchers from cybersecurity firm Hold Security confirmed that the researcher was able to access […]
Pierluigi Paganini
February 28, 2022
A new round of the weekly Security Affairs newsletter arrived! Every week the best security articles from Security Affairs free for you in your email box. If you want to also receive for free the newsletter with the international press subscribe here. Anonymous breached the internal network of Belarusian railways Feb 7- Feb 27 Ukraine â […]
Pierluigi Paganini
February 28, 2022
An Iran-linked threat actor, tracked as UNC3313, was observed using two custom backdoor against an unnamed Middle East government entity. UNC3313 is an Iran-linked threat actor that was linked with “moderate confidence” to the MuddyWater nation-state actor (aka Static Kitten, Seedworm, TEMP.Zagros, or Mercury) by cybersecurity firm Mandiant. UNC3313 was observed deploying two new custom […]
Pierluigi Paganini
February 27, 2022
The Anonymous hacker collective claims to have breached the Belarusian Railway’s data-processing network. The Anonymous collective announced that the internal network of Belarusian railways has been compromised, the group claims to have blocked all services and will deactivate them until Russian troops will leave the territory of Belarus. Purpose of attack – to disrupt the […]
