Sinisa Markovic
WhatsApp adds Incognito Chat for private Meta AI conversations
The company launched Incognito Chat with Meta AI, a feature that lets users hold AI conversations the platform itself cannot read. The rollout will reach WhatsApp and the …
Signal responds to phishing attacks with new in-app security warnings
Signal is adding new protections for users following recent phishing and social engineering attacks. In March, the FBI and CISA issued a warning stating that Signal had become …
Microsoft’s agentic security system found four critical Windows RCE flaws
Microsoft responded to growing competition in AI security by announcing that its new agentic security system helped researchers discover 16 new vulnerabilities in the Windows …
Android pushes new scam, theft, and AI protections in 2026 update wave
Phone scammers spoofing bank caller IDs have driven an estimated $980 million in annual losses worldwide, according to Europol. Android’s 2026 security roadmap takes …
Instructure took a risky approach to recover stolen Canvas data
Instructure, the company behind the online learning platform Canvas, said it reached an agreement with the extortion group ShinyHunters to prevent data stolen in a recent …
Six new dnsmasq vulnerabilities open the door to DNS cache poisoning, local root
Recent disclosures have revealed that open-source networking tool dnsmasq is grappling with a serious set of vulnerabilities. The problems span memory safety and input …
iOS 26.5 is out, bringing encrypted RCS messaging to iPhone and Android users
Apple is bringing long-awaited end-to-end encryption to Rich Communication Services (RCS) messaging between iPhone and Android users in iOS 26.5. The feature is launching in …
Poor security left hackers inside water company network for nearly two years
The UK’s data protection regulator, the Information Commissioner’s Office (ICO), fined South Staffordshire Water’s parent company £963,900 over security failures linked to a …
Police take down relaunched criminal marketplace with 22,000 users, €3.6 million in revenue
German authorities shut down a relaunched version of the criminal marketplace Crimenetwork and arrested its suspected operator. The domain seizure notice (Source: BKA) A …
Helping North Korean IT remote workers is becoming a fast track to prison
Two U.S. nationals were sentenced to 18 months in prison for operating “laptop farms” that helped North Korean IT workers gain employment at nearly 70 American companies, …
OpenAI tunes GPT-5.5-Cyber for more permissive security workflows
OpenAI is rolling out GPT-5.5-Cyber, a variant of its latest AI model, in limited preview for verified cybersecurity professionals and organizations through its Trusted Access …
Roblox chat moderation gets bypassed by leet speak and code words
Roblox runs an automated chat filter at the scale of billions of messages per day. An independent audit of about two million chat messages from four of the platform’s …
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