Lucian Constantin

Articles by Lucian Constantin

BlackBerry patches vulnerabilities in BlackBerry OS, enterprise server software

By Lucian Constantin

Aug 13, 2014 2 mins

Malware Mobile Security Small and Medium Business

Fifteen new vulnerabilities reported during router hacking contest

By Lucian Constantin

Aug 12, 2014 4 mins

Computers and Peripherals Network Security Networking

Many home routers supplied by ISPs can be compromised en masse, researchers say

By Lucian Constantin

Aug 10, 2014 5 mins

Cybercrime Intrusion Detection Software Network Security

Hacker coalition sets out to improve critical device security, challenges car makers

By Lucian Constantin

Aug 9, 2014 3 mins

Payment cards with chips aren’t perfect, so encrypt everything, experts say

By Lucian Constantin

Aug 8, 2014 6 mins

Application Security Data Breach Fraud

Some mobile POS devices still affected by critical flaws months after patch

By Lucian Constantin

Aug 7, 2014 4 mins

Application Security Cybercrime Malware

Carriers’ remote control software continues to put some mobile devices at risk

By Lucian Constantin

Aug 7, 2014 6 mins

Android Mobile Security Network Security

Network-attached storage devices more vulnerable than routers, researcher finds

By Lucian Constantin

Aug 6, 2014 4 mins

Access Control Application Security Enterprise Storage

Stealthy malware ‘Poweliks’ resides only in system registry

By Lucian Constantin

Aug 4, 2014 3 mins

Access Control Malware Viruses

Cisco patches traffic snooping flaw in operating systems used by its networking gear

By Lucian Constantin

Aug 4, 2014 2 mins

Network Switches Patch Management Software Small and Medium Business

Show me more

Tor routing algorithm is trading safety for speed, says cofounder

By Sean Michael Kerner

Aug 10, 20266 mins

Browser SecurityEndpoint ProtectionNetwork Security

DEF CON research calls IPMI 'sanctioned backdoor' into enterprise networks

By Sean Michael Kerner

Aug 10, 20266 mins

Data CenterNetwork SecurityServers

Samsung offers future AI memory roadmap

By Andy Patrizio

Aug 7, 20264 mins

Artificial IntelligenceMarketsTechnology Industry

Has the hype around ‘Internet of Things’ paid off? | Ep. 145

Apr 18, 202436 mins

IoT PlatformsIoT Security

Episode 1: Understanding Cisco’s Converged SDN Transport

Sep 24, 202120 mins

Cisco SystemsInternetNetworking

Episode 2: Pluggable Optics and the Internet for the Future

Sep 23, 202117 mins

Cisco SystemsComputers and PeripheralsInternet

Master Linux Math with the bc Command | Easy CLI Calculations Explained!

Jun 23, 20251 mins

Operating Systems

Master Linux Math in Seconds: How to Use the expr Command Like a Pro

Jun 17, 20251 mins

Operating Systems

How to Do Math in the Command Line Using Double Parentheses

Jun 6, 20251 mins

Operating Systems