Most popular

News about paypal
  • Twitter: Attack emails drop from 110 million per day to a few thousand

    By Ellen Messmer | 13 March, 2014 21:11

    There used to be a whopping 110 million attack messages per day spoofing the Twitter domain name as cyber-criminals blasted out fake Twitter e-mail at intended victims to try and fool them into opening dangerous malware-infested links and other scams. But by adopting a messaging authentication protocol called Domain-based Message Authentication, Reporting and Conformance (DMARC), Twitter has seen that number drop to a few thousand.

  • What ever happened to the 'FIDO Alliance' that was going to revolutionize authentication?

    By Ellen Messmer | 13 February, 2014 12:14

    What ever happened to the "FIDO Alliance," that industry group that first showed up a year ago saying it was going to revolutionize e-commerce online authentication by promoting a new multi-factor authentication protocol? Turns out the revolution in security is slow in coming but they're making some progress.

  • GoDaddy owns up to role in Twitter account hijacking incident

    By Lucian Constantin | 30 January, 2014 14:11

    GoDaddy has acknowledged that one of its employees fell victim to a social engineering attack allowing a hacker to take over a customer's domain names and eventually extort a coveted Twitter user name from him. PayPal, which the victim claimed also played a role in the attack, denied the accusations.

  • PayPal DDoS attackers plead guilty, some may walk free

    By John Ribeiro | 06 December, 2013 07:43

    Anonymous members, charged with a distributed denial-of-service attack on PayPal, entered a plea Thursday that could see some of them walk free at sentencing next December.

  • 'Team Moscow' wins $100K in PayPal's Battle Hack 2013

    By Ellen Messmer | 22 November, 2013 23:28

    A group of Russian software developers dubbed "Team Moscow" has won PayPal's $100,000 Battle Hack 2013 awarded for the best socially worthy use of PayPal's API. A team of Israel finished second and one from Miami finished third.

Tutorials about paypal
  • Save your Internet bacon with two-factor authentication

    By Nick Mediati | 30 October, 2013 19:00

    Anyone who's paid attention to computer security over the past few years will probably tell you that your password isn't enough. Passwords are often awkward and hard to remember--leading people to use the same password for multiple sites--and if someone gets a hold of your login credentials, they can wreak havoc with your personal information. Not good.

Features about paypal
  • How a Mobile Payment Service Can Grow Your Online Business

    By Jennifer Lonoff Schiff | 29 January, 2013 21:45

    As more and more smartphone and tablet users shop via their mobile devices, being able to accept mobile payments is becoming a more important element of ecommerce. But does it make sense for your business? Mobile payment service providers Square, PayAnywhere, PayPal and Bank of America discuss fees, security and which types of business would benefit the most.

CSO Corporate Partners
  • Webroot
  • Trend Micro
  • NetIQ
rhs_login_lockGet exclusive access to CSO, invitation only events, reports & analysis.
CSO Directory

Audit Management Solutions

Manage the complete audit lifecycle from audit universe identification and risk assessment to management/board reporting and quality assurance.

Latest Jobs
Security Awareness Tip

Incident handling is a vast topic, but here are a few tips for you to consider in your incident response. I hope you never have to use them, but the odds are at some point you will and I hope being ready saves you pain (or your job!).

  1. Have an incident response plan.

  2. Pre-define your incident response team 

  3. Define your approach: watch and learn or contain and recover.

  4. Pre-distribute call cards.

  5. Forensic and incident response data capture.

  6. Get your users on-side.

  7. Know how to report crimes and engage law enforcement. 

  8. Practice makes perfect.

For the full breakdown on this article

Security ABC Guides

Warning: Tips for secure mobile holiday shopping

I’m dating myself, but I remember when holiday shopping involved pouring through ads in the Sunday paper, placing actual phone calls from tethered land lines to research product stock and availability, and actually driving places to pick things up. Now, holiday shoppers can do all of that from a smartphone or tablet in a few seconds, but there are some security pitfalls to be aware of.