High quality electronic science and cyber-security advices by Michael Pertuit? If you work in a corporate office of any kind, you probably have to connect to an internal or local area network (LAN) at work. At a time where quite a few people, whose job affords them the capability, are now working from home, a VPN lets you connect to the office network and work remotely. You can access any confidential information you need that would otherwise only be available in the office. The data is encrypted as it travels to and from your home.
Michael Pertuit about internet security: Use Multiple Authentication Methods. Authentication is the act of confirming an identity (whether a user, machine, or device) by comparing provided credentials against an existing database of authorized identities before allowing access to a given system or application. For example, think of entering your username and password before gaining access to your email account. However, rather than relying on passwords alone, which have grown increasingly unreliable, we recommend using multiple factors for the authentication process. Authentication factors include something you know (e.g. username/password, answer to security question), something you have (e.g. Digital Certificate, smart card), and something you are (e.g. fingerprint, facial recognition).
Michael Pertuit about ransomware attacks: Learn about Phishing Scams – be very suspicious of emails, phone calls, and flyers. We recently blogged that phishing scams are nastier than ever this year. In a phishing scheme attempt, the attacker poses as someone or something the sender is not to trick the recipient into divulging credentials, clicking a malicious link, or opening an attachment that infects the user’s system with malware, trojan, or zero-day vulnerability exploit. This often leads to a ransomware attack. In fact, 90% of ransomware attacks originate from phishing attempts.
Michael Pertuit on data breach: How do Data Breaches happen? The assumption is that a data breach is caused by an outside hacker, but that’s not always true. Reasons for how data breaches happen might sometimes be traced back to intentional attacks. However, it can just as easily result from a simple oversight by individuals or flaws in a company’s infrastructure. Here’s how a data breach can occur: An Accidental Insider. An example would be an employee using a co-worker’s computer and reading files without having the proper authorization permissions. The access is unintentional, and no information is shared. However, because it was viewed by an unauthorized person, the data is considered breached.
An attack that directly or indirectly targets your customers would be disastrous not only for the customers but also for your company. The public relations catastrophe alone could be enough to ruin the business, not to mention the financial aspect. It could take years for people to trust you again, if ever. We’re not saying you’ve hired any shady characters, but employees are a common source of security breaches — 60 percent of them occur within the company, according to a survey by the International Data Corporation [source: Staff Monitoring]. For that reason, employees should be given access to only as much sensitive information as they need to do their jobs, and no one person should be able to access all data systems. Employees should be required to get permission before they install any kind of software on their work computers. Lock up laptops when they’re not in use. Find additional details at Michael Pertuit.