Russian hackers are exploiting recently patched Microsoft Office vulnerability (CVE-2026-21509)
Russian state-sponsored hackers Fancy Bear (aka APT 28) are exploiting CVE-2026-21509, a Microsoft Office vulnerability for which Microsoft released an emergency fix last …
Zscaler expands AI security capabilities to deliver visibility, control, and governance
Zscaler has announced new AI security innovations designed to empower enterprises to secure the fast growing use of AI, while maintaining visibility, control, and governance. …
New Zscaler ZDX features strengthen zero trust and streamline performance monitoring
Zscaler unveiled new Zscaler Digital Experience (ZDX) innovations that help enterprises monitor and fix performance issues faster, achieving real-time insights across the …
Zscaler, Palo Alto Networks, SpyCloud among the affected by Salesloft Drift breach
In the wake of last week’s revelation of a breach at Salesloft by a group tracked by Google as UNC6395, several companies – including Zscaler, Palo Alto Networks, …
Zscaler empowers businesses to extend zero trust everywhere
Zscaler announced a new suite of solutions that enable customers to adopt zero trust everywhere. These innovations extend the reach of true zero trust and enable businesses to …
DanaBot botnet disrupted, QakBot leader indicted
Operation Endgame, mounted by law enforcement and judicial authorities from the US, Canada and the EU, continues to deliver positive results by disrupting the DanaBot botnet …
How cybercriminals exploit psychological triggers in social engineering attacks
Most attacks don’t start with malware; they begin with a message that seems completely normal, whether it comes through email, a phone call, or a chat, and that is exactly …
When ransomware strikes, what’s your move?
Should we negotiate? Should we pay? These are the questions every organization faces when cybercriminals lock their data. By the time attackers have encrypted your systems, …
Enterprises walk a tightrope between AI innovation and security
AI/ML tool usage surged globally in 2024, with enterprises integrating AI into operations and employees embedding it in daily workflows, according to Zscaler. The report …
Zscaler CISO on balancing security and user convenience in hybrid work environments
In this Help Net Security interview, Sean Cordero, CISO at Zscaler, talks about securing hybrid work and the new challenges it presents to cybersecurity teams. He discusses …
How AI and deepfakes are redefining social engineering threats
This article presents key insights from 2024 reports on the rise of phishing attacks, focusing on how advancements in AI and deepfake technology are making social engineering …
Ransomware in 2024: New players, bigger payouts, and smarter tactics
In 2024, ransomware remained the top cybersecurity threat to organizations worldwide. New groups filled the void left by law enforcement crackdowns, targeting businesses with …