The phrase “social engineering” sounds innocuous — but, this approach to hacking threatens organizations of all sizes. Social engineering may be an unfamiliar term, but the attacks that fall under this category are well-known. For instance, phishing attacks and ransomware attacks have seen massive increases in the last year. By some estimates, ransomware is up 700% and phishing campaigns are up over 200%.
Supply chain attacks are on the rise, yet few businesses are equipped to face this threat. This could be due to a growing despondency towards cybersecurity in light of the SolarWinds attack. If the nation-state hackers were sophisticated enough to bypass highly-secure Government agency critical infrastructures, how could any organization prevent a supply chain attack? The answer is a change of mindset - don't assume a supply chain attack might occur, assume it will occur.
Cross-site scripting (XSS) is an attack that allows JavaScript from one site to run on another. XSS is interesting not due to the technical difficulty of the attack but rather because it exploits some of the core security mechanisms of web browsers and because of its sheer pervasiveness. Understanding XSS and its mitigations provides substantial insight into how the web works and how sites are safely (and unsafely) isolated from each other.
Software supply chain attacks are back in the news. Last week, security researcher Alex Birsan executed a novel attack against Microsoft, Apple, PayPal, Shopify, Netflix, Tesla, Yelp, and Uber by leveraging a design flaw in automated build and installation tools. Along with the recent SolarWinds breach, this most recent attack is renewing attention on software supply chain security.
The recent news of a cyberattack on a water treatment plant carried out by a remote perpetrator came as a shock to organizations around the world. Earlier this month, an unauthorized threat actor had remotely accessed the plant’s control systems via TeamViewer and used it to increase the amount of sodium hydroxide (lye) in water to dangerously higher levels.
Cross-site request forgery (CSRF, sometimes pronounced “sea surf” and not to be confused with cross-site scripting) is a simple yet invasive malicious exploit of a website. It involves a cyberattacker adding a button or link to a suspicious website that makes a request to another site you’re authenticated on.
The Cloud Threats Memo is a weekly series from Paolo Passeri, digging into a recent cloud threat and highlighting how Netskope can best help mitigate it.
There’s no doubt that the internet has made almost every element of our lives easier. Virtually everything now has an online presence, from multi-national social media goliaths to your local bakery. Though this has its advantages, it also creates risk. Convenience comes at a cost, and all too often consumers and businesses alike don’t pay enough attention to cyber security until it’s too late.
