Krebs on Security

MARCH 2, 2020

A large number of French critical infrastructure firms were hacked as part of an extended malware campaign that appears to have been orchestrated by at least one attacker based in Morocco, KrebsOnSecurity has learned. com , an Arabic-language computer hacking forum. ‘FATAL’ ERROR. to for a user named “ fatal.001.”

DNS 262

DNS Penetration Testing Malware Hacking 262

Security Affairs

NOVEMBER 11, 2022

Get TTPs and protection info: [link] — Microsoft Security Intelligence (@MsftSecIntel) October 14, 2022. The researchers observed C2 infrastructure relying on dynamic DNS domains masquerading as Ukrainian telecommunication service providers. SecurityAffairs – hacking, Prestige ransomware). Pierluigi Paganini.

Ransomware 85

Ransomware Telecommunications DNS Hacking 85

Security Affairs

SEPTEMBER 18, 2021

Our researchers are closely monitoring the campaign and will share additional info and investigation guidance through Microsoft 365 security center and Microsoft Threat Experts. — Microsoft Security Intelligence (@MsftSecIntel) May 11, 2021. SecurityAffairs – hacking, malware). Pierluigi Paganini.

Malware 99

Malware Phishing DNS Cybercrime 99

Security Affairs

JULY 28, 2022

Microsoft states that multiple news reports have linked the company to the Subzero malware toolset used to hack a broad range of devices, phones, computers, and network and internet-connected devices. Confirm that Microsoft Defender Antivirus is updated to security intelligence update 1.371.503.0 Pierluigi Paganini.

Surveillance 91

Surveillance Malware Authentication DNS 91

Cisco Security

MAY 27, 2022

Malware Threat Intelligence made easy and available, with Cisco Secure Malware Analytics and SecureX by Ben Greenbaum . SecureX: Bringing Threat Intelligence Together by Ian Redden . SecureX extended detection and response platform, with orchestration and device insights integration with Meraki and Secure Endpoint .

Malware 73

Malware Accountability DNS Technology 73

Lenny Zeltser

MAY 3, 2019

Enable security options according to your provider’s recommendations (e.g., the G Suite security checklist ). Lock down domain registrar and DNS settings. Tighten your domain configuration. Place websites behind a reputable cloud or plugin-based web application firewall (WAF). government.

Cybersecurity 111

Cybersecurity Social Engineering Authentication Software 111