Tag Archives: security

Mobile Security Isn’t an Oxymoron: Startups Up the Protection with New Tech

By | November 19, 2014

A year ago, Target was in the midst of being pwned by cyber criminals that turned the season into anything but a Merry Christmas. The retailer ultimately discovered that more than 70 million customers had their credit card information stolen by an exploit that cost the company upwards of $400 million and the CEO his job. The year… Read More »

Big Data with Connected Defenses: The Silver Bullet Cyber Security Needs

By | November 13, 2014

Cyber security news has been almost universally dispiriting for the last few years as the barrage of new exploits has created a sort of ‘breach fatigue’. As I wrote in this column, cyber security has been a losing game of whac-a-mole for years as the malefactors manage to pop out of new security holes faster than IT and their… Read More »

Public Hotspots Are a Privacy and Security Minefield: Shield Yourself

By | May 18, 2014

Protecting your data from prying eyes while on the move is important and easier than ever. Here’s why. An axiom among network security pros is that you should treat public Wi-Fi hotspots like the cyber equivalent of public bathrooms: a convenience we all use, but only with the requisite hygiene. You wouldn’t share personal items like a toothbrush… Read More »

Advanced Attacks Demand New Defenses

By | May 12, 2014

Security threat and response is a vicious circle of escalating (and increasingly cagey) ­attacks and sophisticated (and increasingly costly) defenses. The latest generation of ­malware includes deviously creative evasive techniques crafted to exploit ambiguities in the Internet’s underlying technology, flaws in network software stacks, and limitations of security appliances. One example operates at the network-protocol level to bypass… Read More »