The ShinyHunters extortion gang claims it is behind a wave of ongoing voice phishing attacks targeting single sign-on (SSO) accounts at Okta, Microsoft, and Google, enabling threat actors to breach corporate SaaS platforms and steal company data for extortion. [...]

Two malicious extensions in Microsoft's Visual Studio Code (VSCode) Marketplace that were collectively installed 1.5 million times, exfiltrate developer data to China-based servers. [...]

The Cybersecurity and Infrastructure Security Agency (CISA) in the U.S. warned of active exploitation of four vulnerabilities impacting enterprise software from Versa and Zimbra, the Vite frontend tooling framework, and the Prettier code formatter. [...]

South Carolina federal prosecutors announced that two Venezuelan nationals convicted of stealing hundreds of thousands of dollars from U.S. banks in an ATM jackpotting scheme will be deported after serving their sentences. [...]

A coordinated campaign has been observed targeting a recently disclosed critical-severity vulnerability that has been present in the GNU InetUtils telnetd server for 11 years. [...]

AI-generated code can introduce subtle security flaws when teams over-trust automated output. Intruder shows how an AI-written honeypot introduced hidden vulnerabilities that were exploited in attacks. [...]

Microsoft confirmed today that Outlook mobile may crash or freeze when launched on iPad devices due to a coding error. [...]

Pwn2Own Automotive 2026 has ended with security researchers earning $1,047,000 after exploiting 76 zero-day vulnerabilities between January 21 and January 23. [...]

Days after admins began reporting that their fully patched firewalls are being hacked, Fortinet confirmed it's working to fully address a critical FortiCloud SSO authentication bypass vulnerability that should have already been patched since early December. [...]

Okta is warning about custom phishing kits built specifically for voice-based social engineering (vishing) attacks. BleepingComputer has learned that these kits are being used in active attacks to steal Okta SSO credentials for data theft. [...]

The developer of the popular curl command-line utility and library announced that the project will end its HackerOne security bug bounty program at the end of this month, after being overwhelmed by low-quality AI-generated vulnerability reports. [...]

Hackers began exploiting an authentication bypass vulnerability in SmarterTools' SmarterMail email server and collaboration tool that allows resetting admin passwords. [...]

Microsoft will soon add new fraud protection features to Teams calls, warning users about external callers who attempt to impersonate trusted organizations in social engineering attacks. [...]

An operational security failure allowed researchers to recover data that the INC ransomware gang stole from a dozen U.S. organizations. [...]

Hybrid work has driven a surge in Active Directory password resets, turning minor lockouts into major productivity drains. Specops shows why remote access, cached credentials, and security policies are fueling the spike. [...]

Microsoft is rolling out new artificial intelligence features with the latest updates to the Notepad and Paint apps for Windows 11 Insiders. [...]

Hackers collect $439,250 after exploiting 29 zero-day vulnerabilities on the second day of Pwn2Own Automotive 2026. [...]

Fortinet FortiGate devices are being targeted in automated attacks that create rogue accounts and steal firewall configuration data, according to cybersecurity company Arctic Wolf. [...]

People worldwide are being targeted by a massive spam wave originating from unsecured Zendesk support systems, with victims reporting receiving hundreds of emails with strange and sometimes alarming subject lines. [...]