The Hacker News — Most Popular Cyber Security, Hacking News Site: network security

Hackers can compromise your network just by sending a Fax

Hackers can compromise your network just by sending a Fax

August 13, 2018Swati Khandelwal
What maximum a remote attacker can do just by having your Fax machine number? Believe it or not, but your fax number is literally enoug...
Critical Unpatched RCE Flaw Disclosed in LG Network Storage Devices

Critical Unpatched RCE Flaw Disclosed in LG Network Storage Devices

April 18, 2018Mohit Kumar
If you have installed a network-attached storage device manufactured by LG Electronics, you should take it down immediately, read this ar...
Here's how hackers are targeting Cisco Network Switches in Russia and Iran

Here's how hackers are targeting Cisco Network Switches in Russia and Iran

April 08, 2018Mohit Kumar
Since last week, a new hacking group, calling itself ' JHT ,' hijacked a significant number of Cisco devices belonging to organi...
Critical flaw leaves thousands of Cisco Switches vulnerable to remote hacking

Critical flaw leaves thousands of Cisco Switches vulnerable to remote hacking

April 04, 2018Swati Khandelwal
Security researchers at Embedi have disclosed a critical vulnerability in Cisco IOS Software and Cisco IOS XE Software that could allow a...
How to Mitigate the Threat Cryptocurrency Mining Poses to Enterprise Security

How to Mitigate the Threat Cryptocurrency Mining Poses to Enterprise Security

February 05, 2018Swati Khandelwal
The growing popularity of Bitcoin and other cryptocurrencies is generating curiosity—and concern—among security specialists. Crypto minin...
Critical Unpatched Flaws Disclosed In Western Digital 'My Cloud' Storage Devices

Critical Unpatched Flaws Disclosed In Western Digital 'My Cloud' Storage Devices

January 05, 2018Swati Khandelwal
Security researchers have discovered several severe vulnerabilities and a secret hard-coded backdoor in Western Digital's My Cloud NA...
Cisco Training Courses: Prepare for CCNA, CCNP Networking Certifications

Cisco Training Courses: Prepare for CCNA, CCNP Networking Certifications

November 15, 2017Exclusive Deals
As governments and enterprises migrate toward controller-based architectures, the role of a core network engineer are evolving and more i...
DUHK Attack Lets Hackers Recover Encryption Key Used in VPNs & Web Sessions

DUHK Attack Lets Hackers Recover Encryption Key Used in VPNs & Web Sessions

October 24, 2017Mohit Kumar
DUHK — Don't Use Hard-coded Keys — is a new 'non-trivial' cryptographic implementation vulnerability that could allow attacke...
Incapsula Updated Review — New Security Options, Improved Delivery and Reliability

Incapsula Updated Review — New Security Options, Improved Delivery and Reliability

September 05, 2017Mohit Kumar
It's been close to five years since we last looked at Incapsula , a security-focused CDN service known for its DDoS mitigation and w...
IPS as a Service Blocks WannaCry Spread Across the WAN

IPS as a Service Blocks WannaCry Spread Across the WAN

August 14, 2017Mohit Kumar
One of the most devastating aspects of the recent WannaCry ransomware attack was its self-propagating capability exploiting a vulnerabili...
What is the hype around Firewall as a Service?

What is the hype around Firewall as a Service?

July 10, 2017Mohit Kumar
Admit it. Who would not want their firewall maintenance grunt work to go away? For more than 20 years, companies either managed their e...
Wikileaks Unveils 'Cherry Blossom' — Wireless Hacking System Used by CIA

Wikileaks Unveils 'Cherry Blossom' — Wireless Hacking System Used by CIA

June 15, 2017Swati Khandelwal
WikiLeaks has published a new batch of the ongoing Vault 7 leak , this time detailing a framework – which is being used by the CIA for mo...
Hands-On Review: Converged Networking and Security with Cato Networks

Hands-On Review: Converged Networking and Security with Cato Networks

May 08, 2017Mohit Kumar
Nobody likes to do router and firewall management. It often requires a lot of hard labor just keeping the infrastructure up and running. ...