Cookies: What they are for, associated risks, and what session hijacking has to do with it


When you visit almost any website, you’ll see a pop-up asking you to accept, decline, or customize the cookies it collects. Sometimes, it just tells you that cookies are in use by default.

Kaspersky researchers randomly checked 647 websites, and 563 of them displayed cookie notifications. Most of the time, users don’t even pause to think about what’s really behind the banner asking them to accept or decline cookies. We owe cookie warnings to the adoption of new laws and regulations, such as GDPR, that govern the collection of user information and protection of personal data. By adjusting your cookie settings, you can minimize the amount of information collected about your online activity. For example, you can decline to collect and store third-party cookies.

Read more…
Source: Kaspersky


Sign up for the Cyber Security Review Newsletter
The latest cyber security news and insights delivered right to your inbox


Related:

  • Millions of Home Fiber Routers Vulnerable to Complete Takeover

    May 1, 2018

    Consumers lucky enough to have blazing-fast 1Gbps internet access in their homes are likely to use the internet more than lower-broadband households; however, millions of them are at risk for hackers to gain wide-ranging access to their internet activities (including being able to view full browsing histories). A comprehensive assessment of various GPON home routers by vpnMentor has ...

  • How to Steal Bitcoin Wallet Keys (Cold Storage) from Air-Gapped PCs

    April 23, 2018

    Dr. Mordechai Guri, the head of R&D team at Israel’s Ben Gurion University, who previously demonstrated various methods to steal data from an air-gapped computer, has now published new research named “BeatCoin.” BeatCoin is not a new hacking technique; instead, it’s an experiment wherein the researcher demonstrates how all previously discovered out-of-band communication methods can be ...

  • Incoming: Airborne Cyber Attacks No Longer the Stuff of Sci-Fi

    April 19, 2018

    From RSA: The prospect of virus-like cyberattacks spreading over the air may sound like science fiction but it’s shaping up to be the next major field of battle with hackers One if by land. Two if by sea. How about Three by airborne internet attack? CISOs will soon need to protect their organizations from virus-like cyber attacks ...

  • Automated Bots Growing Tool For Hackers

    April 17, 2018

    The use of automated bots is becoming more prevalent for novice attackers as tools become more available, researchers found. A honeypot experiment, detailed by Cybereason at this year’s RSA Conference, showed the commoditization of using bots to perform low-level tasks. The honeypot showed an automated bot come in and lay the groundwork – by exploiting vulnerabilities and ...

  • Casino Gets Hacked Through Its Internet-Connected Fish Tank Thermometer

    April 15, 2018

    Internet-connected technology, also known as the Internet of Things (IoT), is now part of daily life, with smart assistants like Siri and Alexa to cars, watches, toasters, fridges, thermostats, lights, and the list goes on and on. But of much greater concern, enterprises are unable to secure each and every device on their network, giving cybercriminals ...

  • Hackers Found Using A New Code Injection Technique to Evade Detection

    April 13, 2018

    While performing in-depth analysis of various malware samples, security researchers at Cyberbit found a new code injection technique, dubbed Early Bird, being used by at least three different sophisticated malware that helped attackers evade detection. As its name suggests, Early Bird is a “simple yet powerful” technique that allows attackers to inject malicious code into a legitimate ...