Russian

The immense scale and rapid deployment of temporary digital infrastructure for the Olympics creates a uniquely vulnerable target for cyberattacks,…

Geopolitical tensions are increasingly fought in cyberspace, with state actors using digital operations to disrupt critical services and shape public…

Ukrainian and German authorities have identified and placed Russian national Oleg Evgenievich Nefedov, the leader of the Black Basta ransomware…

A website publishing personal data of U.S. immigration agents was forced offline by a sophisticated, prolonged DDoS attack, attributed to…

A multinational crew's mission was shortened by over a month for a non-emergency medical situation, leading to a safe splashdown…

A Russian-aligned threat group (Void Blizzard/Laundry Bear) targeted Ukrainian military personnel in late 2025/early 2026 using a fake charity scheme…

Illicit cryptocurrency activity surged to a record $154 billion in 2025, a 162% annual increase, driven by sophisticated criminal networks…

Harmattan AI, a French defense AI firm, achieved a $1.4 billion valuation after a $200 million funding round led by…

A major data breach affecting around 50 global companies was enabled by the lack of multi-factor authentication (MFA), allowing an…

A sophisticated phishing campaign targets the European hospitality industry using convincing fake Booking.com emails to deliver the DCRat malware, which…

A cryptocurrency theft exceeding $35 million has been linked to the 2022 LastPass breach, where hackers exploited stolen password vault…

A persistent air leak in the ISS's Russian PrK module, which had escalated to a high-risk level in 2024, has…

KrebsOnSecurity celebrated its 16th year, with its investigative journalism driving accountability through sanctions and regulatory actions against key cybercrime enablers.…

GPS jamming and spoofing pose a growing threat to aviation, shipping, and infrastructure, as demonstrated by a 2025 incident where…

Global security faces a new threat as adversarial states could exploit grassroots opposition to data centers with AI-generated disinformation, aiming…

A Russian military intelligence (GRU) campaign has shifted from exploiting software vulnerabilities to targeting misconfigured customer-owned network edge devices, like…

A Ukrainian national, Victoria Eduardovna Dubranova, has been extradited to the U.S. and charged for allegedly working with Russian state-backed…

NASA is accelerating two SpaceX Cargo Dragon missions to ensure ISS supply flow after damage to a key Russian launch…

Russia's Sarmat ICBM program faces renewed scrutiny after another suspected test failure, casting doubt on the modernization of its nuclear…

A Soyuz rocket successfully delivered three crew members to the International Space Station, but the launch was marred by a…