BlackMatter ransomware hits medical technology giant Olympus

Olympus, a leading medical technology company, is investigating a “potential cybersecurity incident” that impacted some of its EMEA (Europe, Middle East, Africa) IT systems last week. Olympus has more than 31,000 employees worldwide and over 100 years of history developing Read More …

Windows MSHTML zero-day exploits shared on hacking forums

Threat actors are sharing Windows MSHTML zero-day (CVE-2021-40444) tutorials and exploits on hacking forums, allowing other hackers to start exploiting the new vulnerability in their own attacks. Last Tuesday, Microsoft disclosed a new zero-day vulnerability in Windows MSHTML that allows Read More …

Ransomware groups continue assault on healthcare orgs as COVID-19 infections increase

Ransomware groups have shown no signs of slowing down their assault on hospitals, seemingly ramping up attacks on healthcare institutions as dozens of countries deal with a new wave of COVID-19 infections thanks to the potent Delta variant. Vice Society, Read More …

Russia’s Yandex suffers biggest cyberattack yet

Russian Internet corporation Yandex revealed on Tuesday that the company’s servers experienced the biggest known denial-of-service (DDoS) attack in Russia’s online space last weekend. Cloudflare, an American web infrastructure firm and a partner of Yandex confirmed the record large scale Read More …

Ragnar Locker Gang Warns Victims Not to Call the FBI

All that the FBI/ransomware negotiators/investigators do is muck things up, so we’re going to publish your stuff if you call for help, the Ragnar Locker ransomware gang announced on its darknet data-leak site. In an announcement posted this week and Read More …