Cyber warfare

Pierluigi Paganini February 09, 2021
Microsoft to notify Office 365 users of nation-state attacks

Microsoft implements alerts for ‘nation-state activity’ in the Defender for Office 365 dashboard, to allow organizations to quickly respond. Since 2016, Microsoft has been alerting users of nation-state activity, now the IT giant added the same service to the Defender for Office 365 dashboard. The new security alert will notify companies when their employees are […]

Pierluigi Paganini February 08, 2021
Domestic Kitten has been conducting surveillance targeting over 1,000 individuals

Iran-linked APT group Domestic Kitten, also tracked as APT-C-50, has been conducting widespread surveillance targeting over 1,000 individuals. Domestic Kitten, also tracked as APT-C-50, is an Iran-linked APT group that has been active at least since 2018. In 2018, researchers at security firm CheckPoint uncovered an extensive surveillance operation conducted by Domestic Kitten aimed at […]

Pierluigi Paganini January 29, 2021
Microsoft: North Korea-linked Zinc APT targets security experts

Microsoft, like Google TAG, observed a cyber espionage campaign aimed at vulnerability researchers that attributed to North Korea-linked Zinc APT group. Researchers from Microsoft monitored a cyber espionage campaign aimed at vulnerability researchers and attributed the attacks to North Korea-linked Zinc APT group. “In recent months, Microsoft has detected cyberattacks targeting security researchers by an […]

Pierluigi Paganini January 22, 2021
FSB warns Russian businesses of cyber attacks as retaliation for SolarWinds hack

Russian authorities are alerting Russian organizations of potential cyberattacks launched by the United States in response to SolarWinds attack. The Russian intelligence agency FSB has issued a security alert this week warning Russian organizations of potential cyberattacks launched by the United States in response to the SolarWinds supply chain attack. The alert was issued after […]

Pierluigi Paganini January 15, 2021
Winnti APT continues to target game developers in Russia and abroad

A Chinese Threat actor targeted organizations in Russia and Hong Kong with a previously undocumented backdoor, experts warn. Cybersecurity researchers from Positive Technologies have uncovered a series of attacks conducted by a Chinese threat actor that aimed at organizations in Russia and Hong Kong. Experts attribute the attacks to the China-linked Winnti APT group (aka APT41) […]

Pierluigi Paganini January 11, 2021
Connecting the dots between SolarWinds and Russia-linked Turla APT

Experts have found some similarities between the Sunburst backdoor used in the SolarWinds supply chain attack and Turla’s backdoor Kazuar. Security experts from Kaspersky have identified multiple similarities between the Sunburst malware used in the SolarWinds supply chain attack and the Kazuar backdoor that has been employed in cyber espionage campaigns conducted by Russia-linked APT group Turla. The discovery […]

Pierluigi Paganini January 09, 2021
SolarWinds hackers also used common hacker techniques, CISA revealed

CISA revealed that threat actors behind the SolarWinds hack also used password guessing and password spraying in its attacks. Cybersecurity and Infrastructure Security Agency (CISA) revealed that threat actors behind the SolarWinds supply chain attack also employed common hacker techniques to compromise the networks of the targeted organizations, including password guessing and password spraying. “Frequently, […]

Pierluigi Paganini January 07, 2021
North Korea-linked APT37 targets South with RokRat Trojan

Experts spotted the RokRat Trojan being used by North Korea-linked threat actors in attacks aimed at the South Korean government. On December 7 2020 researchers from Malwarebytes uncovered a campaign targeting the South Korean government with a variant of the RokRat RAT. The experts found a malicious document uploaded to Virus Total related to a […]

Pierluigi Paganini January 05, 2021
Experts linked ransomware attacks to China-linked APT27

Researchers from security firms Profero and Security Joes linked a series of ransomware attacks to the China-linked APT27 group. Security researchers from security firms Profero and Security Joes investigated a series of ransomware attacks against multiple organizations and linked them to China-linked APT groups. The experts attribute the attacks to the Chinese cyberespionage group APT27 […]

Pierluigi Paganini December 28, 2020
Finland confirms that hackers breached MPs’ emails accounts

The Parliament of Finland confirmed that threat actors had access to email accounts of multiple members of parliament (MPs).  “Parliament of Finland has been subjected to a cyberattack in the fall of 2020. The attack was discovered by parliament technical surveillance. Some parliament e-mail accounts may have been compromised as a result of the attack, […]