How to Detect Suspicious IP Addresses
Being able to detect and block a suspicious IP address is one of the most essential skills a cyber security specialist must have. Read our article to learn more about the detection of suspicious IP addresses.
Being able to detect and block a suspicious IP address is one of the most essential skills a cyber security specialist must have. Read our article to learn more about the detection of suspicious IP addresses.
Ransomware is a serious threat to institutions of all kinds, resulting in mounting costs for organizations that must literally pay ransom to regain access to their essential systems. A ransomware attack takes place when a cybercriminal denies an organization access to the data it needs to conduct business, usually by encrypting the data with a secret key. The attacker then offers to reveal the encryption key in exchange for a payment. The payment can vary in amount or kind.
About the time that Bitcoin was becoming a household name in the cryptocurrency business, an associated up-and-coming technology called blockchain was making waves and being hailed as the next big thing. Then it all but disappeared from the pages of the tech journals and websites. In other words, the big splash never materialized. Looking back, the problem was that it was so new and revolutionary that nobody knew what to do with it yet.
Over the past several years, telecommuting, or remote work, has gained significant traction across a wide variety of industries. According to a recent survey conducted by OWL Labs, 48 percent of employees worked from home at least once a week in 2019, and 34 percent were even willing to take a pay cut in order to work remotely.
Potential attackers are really good at what they do. Security analysts see this firsthand with the amount of phishing emails their organizations see daily. A newly released State of the Phish report reveals that nearly 90% of organizations dealt with business email compromise (BEC) attacks in 2019. End users reported 9.2 million suspicious phishing emails globally for the year.
I’m very fortunate in the COVID-19 situation. My job as editor of the AT&T Cybersecurity blog lends itself well to working from home. In fact, even before the virus I had the privilege to work from home some of the time – of course with a VPN and other security measures, on company equipment. The biggest impact has been personal for me. I miss my colleagues at work. I miss the in-person laughs and socializing.
The average cost of a data breach is now nearly $4 million and the unfortunate truth is third-parties are a significant source of cyber risk. This is why cybersecurity vendor risk management (VRM) has become a top priority for CISOs, Vice Presidents of Security, and other members of senior management, even at the Board level. In addition to financial costs, there are increased regulatory and reputational costs.