VPN | Breaking Cybersecurity News | The Hacker News

Many moons ago, when the World Wide Web was young and the nerd in me was strong, I remember building a PC and setting it up as a web server. In those exciting, pioneering days, it was quite something to be able to have my very own IP address on the internet and serve my own web pages directly from my Apache server to the world. Great fun. I also remember looking at the server logs in horror as I scrolled through pages upon pages of failed login, and presumably hacking, attempts. I'd buttoned things up pretty nicely from a security standpoint, but even so, it would only have taken a vulnerability in an unpatched piece of software for a breach to occur, and from there, all bets would have been off. Even today, many internet service providers will let you provision your own server, should you feel brave enough. Of course, the stakes were not high for me at home, but knowing what we know now about the growth of ransomware attacks and how AI is facilitating them, no organization would da...

Most IT security professionals would agree that the key ingredient for safeguarding networks is "reducing the attack surface." Fewer avenues for breaches mean reduced risk and fewer incidents for an enterprise: Hackers can't attack what they can't see. Reducing attack surface is the key to securing your network, applications, and—most importantly—your data. Calling all servers . . . The "attack surface" comprises the sum of all exposed points through various vectors that an attacker could target to compromise a computing device or network. You can group the attack vectors into three main categories: the channel (a listening TCP/UDP port), assets (which include applications, services, webpages, files, executables, etc.), and access (user credentials). Below is a breakdown of the various attack vector options available to attackers. The channel —typically an exposed-to-the-internet communications protocol like TCP or UDP—allows all entities on the internet to communicate with each ot...