Hackers Accidentally Expose Passwords Stolen From Businesses On the Internet

Blog WriterThe Hacker News - Original news source is thehackernews.com

A new large-scale phishing campaign targeting global organizations has been found to bypass Microsoft Office 365 Advanced Threat Protection (ATP) and steal credentials belonging to over a thousand corporate employees. …

Researchers Discover Raindrop — 4th Malware Linked to the SolarWinds Attack

Blog WriterThe Hacker News - Original news source is thehackernews.com

Cybersecurity researchers have unearthed a fourth new malware strain—designed to spread the malware onto other computers in victims’ networks—which was deployed as part of the SolarWinds supply chain attack disclosed late last …

A Set of Severe Flaws Affect Popular DNSMasq DNS Forwarder

Blog WriterThe Hacker News - Original news source is thehackernews.com

Cybersecurity researchers have uncovered multiple vulnerabilities in Dnsmasq, a popular open-source software used for caching Domain Name System (DNS) responses, thereby potentially allowing an adversary to mount DNS cache poisoning attacks and …

FreakOut! Ongoing Botnet Attack Exploiting Recent Linux Vulnerabilities

Blog WriterThe Hacker News - Original news source is thehackernews.com

An ongoing malware campaign has been found exploiting recently disclosed vulnerabilities in network-attached storage (NAS) devices running on Linux systems to co-opt the machines into an IRC botnet for launching distributed denial-of-service …

Apple Removes macOS Feature That Allowed Apps to Bypass Firewall Security

Blog WriterThe Hacker News - Original news source is thehackernews.com

Apple has removed a controversial feature from its macOS operating system that allowed the company’s own first-party apps to bypass content filters, VPNs, and third-party firewalls. Called “ContentFilterExclusionList,” it included …

NSA Suggests Enterprises Use ‘Designated’ DNS-over-HTTPS’ Resolvers

Blog WriterThe Hacker News - Original news source is thehackernews.com

The U.S. National Security Agency (NSA) on Friday said DNS over HTTPS (DoH) — if configured appropriately in enterprise environments — can help prevent “numerous” initial access, command-and-control, and exfiltration …