Gamaredon Expands Ukraine Attacks with New Malware and Cloud Service Abuse

June 29, 2026 at 05:10PM A Russian advanced persistent threat (APT) group has continued to evolve and expand its malware arsenal …

Microsoft Removes 119 Edge Extensions That Hid Malware in Images and Fonts

June 29, 2026 at 02:02PM Microsoft has shut down a long-running malicious extension operation on the Edge Add-ons store that hid …

Public PoC Released for Critical libssh2 CVE-2026-55200 Client-Side SSH Flaw

June 29, 2026 at 12:36PM A public proof-of-concept is now out for CVE-2026-55200, a critical flaw in libssh2 that lets a maliciou…

Hijacked npm and Go Packages Use VS Code Tasks to Deploy Python Infostealer

June 29, 2026 at 11:06AM Cybersecurity researchers have uncovered two hijacked npm packages and a cluster of Go packages that are…

Ukraine Says Russian Intelligence Used Fake Support Texts to Steal Messaging Credentials

June 27, 2026 at 10:57PM The Security Service of Ukraine (SSU) said it, together with the U.S. Federal Bureau of Investigation (F…

OpenAI Previews GPT-5.6 Sol With Restricted Access and Stronger Cyber Safeguards

June 27, 2026 at 05:49PM OpenAI on Friday released three versions of GPT-5.6, called Sol, Terra, and Luna, as a limited preview t…

FBI Warns Russian Intelligence Hackers Target Signal Backup Recovery Keys

June 27, 2026 at 01:08AM The FBI and CISA have updated their March warning about Russian intelligence phishing Signal accounts, a…

New SharkLoader Malware Deploys Cobalt Strike in StrikeShark Cyberattacks

June 26, 2026 at 11:47PM A newly discovered cyber attack campaign has been observed delivering a previously undocumented malware …

Miasma Malware Targets npm Packages and GitHub Actions in Supply Chain Attack

June 26, 2026 at 04:35PM Cybersecurity researchers have flagged yet another evolution of the supply chain attack linked to the Mi…

Microsoft Warns of Photo ZIP Phishing Campaign Targeting Hotels with Node.js Implant

June 26, 2026 at 02:57PM An active phishing campaign has been targeting hotel and other hospitality organizations across Europe a…

Russia Used Cellebrite on Jailed Activist's iPhone Months After Sales Cutoff

June 26, 2026 at 02:19PM Russian authorities used Cellebrite's UFED forensic tools to break into the iPhone of detained oppos…

Google Details Turla's New STOCKSTAY Backdoor Used in Ukraine Espionage Attacks

June 26, 2026 at 12:45PM The Russian state-sponsored threat actor known as Turla has been attributed to a previously undocumented…