Network detection and response (NDR) provider Corelight has raised $150 million in a Series D funding round led by Accel.
The post Network Security Firm Corelight Raises $150 Million appeared first on SecurityWeek.
Cuttlefish Malware Targets Routers, Harvests Cloud Authentication Data
Cuttlefish malware platform roaming around enterprise SOHO routers capable of covertly harvesting public cloud authentication data from internet traffic.
The post Cuttlefish Malware Targets Routers, Harvests Cloud Authentication Data appeared first on SecurityWeek.
Machine Identity Firm Venafi Readies for the 90-day Certificate Lifecycle
Venafi introduced a 90-Day TLS Readiness solution to help enterprises prepare for Google’s proposed 90-day limit for the lifecycle of a digital certificate.
The post Machine Identity Firm Venafi Readies for the 90-day Certificate Lifecycle appeared first on SecurityWeek.
Chinese Hackers Have Been Probing DNS Networks Globally for Years: Report
While China-linked Muddling Meerkat’s operations look like DNS DDoS attacks, it seems unlikely that denial of service is their goal, at least in the near term.
The post Chinese Hackers Have Been Probing DNS Networks Globally for Years: Report appeared first on SecurityWeek.
Okta Warns of Credential Stuffing Attacks Using Tor, Residential Proxies
Okta warned of a spike in credential stuffing attacks using anonymizing services such as Tor, DataImpulse, Luminati, and NSocks.
The post Okta Warns of Credential Stuffing Attacks Using Tor, Residential Proxies appeared first on SecurityWeek.
Cisco Raises Alarm for ‘ArcaneDoor’ Zero-Days Hitting ASA Firewall Platforms
Cisco warns that nation state-backed hackers are exploiting at least two zero-day vulnerabilities in its ASA firewall platforms to plant malware on telecommunications and energy sector networks.
The post Cisco Raises Alarm for ‘ArcaneDoor’ Zero-Days Hitting ASA Firewall Platforms appeared first on SecurityWeek.
SD-WAN: Don’t Build a Dead End, Prepare for Future-Proof Secure Networking
SD-WAN must be scalable, stable, secure, and fully operational to serve as a strong base for seamless modernization and progression to SASE.
The post SD-WAN: Don’t Build a Dead End, Prepare for Future-Proof Secure Networking appeared first on SecurityWeek.
Cisco Unveils AI-Native Enterprise Security Solution Hypershield
Cisco announces Hypershield, an AI-native and cloud-native enterprise security solution with a wide range of capabilities.
The post Cisco Unveils AI-Native Enterprise Security Solution Hypershield appeared first on SecurityWeek.
You Against the World: The Offenders Dilemma
Foreign attackers have many more toolsets at their disposal, so we need to make sure we’re selective about our modeling, preparation and how we assess and fortify ourselves.
The post You Against the World: The Offenders Dilemma appeared first on SecurityWeek.
Zscaler to Acquire Network Segmentation Tech Startup Airgap Networks
Zscaler announces plans to acquire Airgap Networks, a venture-backed startup selling network segmentation and secure access technologies.
The post Zscaler to Acquire Network Segmentation Tech Startup Airgap Networks appeared first on SecurityWeek.
