Posts

Showing posts from September, 2020

Keeping your data safe: Access Control

Image
Keeping your data safe: Access ControlCyberattacks are a commonplace today. Malwares such as viruses, worms and more recently ransomwares not only corrupt your data or hold it hostage, but also inflict irreversible damage on your brand and business. As a norm, most businesses these days do invest in anti-virus/cybersecurity systems. But, is that really enough? The answer is--NO. Because, they often overlook one important aspect--access. Ask yourself, how easy is your data to access? How can you strengthen the walls that keep your data safe? Read this blog to find out.Role-based accessAlways follow a role-based access permission model--meaning people in your organization have access to ONLY the data they REALLY need. Generally, the higher the designation, the deeper the data access permission and stronger the rights. For example, someone at the executive level may not be able to edit your MIS spreadsheet, but a manager should be able to.Formal password controlsNo matter how good your c…

Cyber hygiene: The key to your business’s good cyber health

Image
Cyber hygiene: The key to your business’s good cyber healthWe all know that basic hygiene is a must to lead a healthy life. Did you know that the same rule applies to IT as well? There’s something known as cyber hygiene that plays a key role in keeping your business healthy from the IT perspective. So, how do you ensure your business doesn’t fail when it comes to cyber hygiene? Here are a few tips.

Follow industry benchmarks and standards
Remember that if an IT practice has gained industry-wide recognition and adoption, it is because it certainly offers some benefits. Protocols like the HTTPS implementation, SSL security certificates, CIS Benchmark, etc., are examples of industry standards that you must follow to maintain good cyber hygiene. Following these standards enhance your cybersecurity quotient and also play a positive role in helping you win your customer’s trust.

Stronger IT administration
The role of an IT administrator is very critical in any organization. IT administration in…

Free Internet Access? Don’t fall for this one

Image
Free Internet Access? Don’t fall for this oneOne of the popular internet scams that has been doing the rounds since 2017 is the one about “Free Internet”. This scam seems to resurface and somehow manages to claim quite a few unsuspecting victims. Here’s how they catch you.
Ads are created on Google, Facebook, popular search engines and social media platforms advertising free internet hours. The ads look professional and show up on general searches and on social media when surfing. This offers a sense of validity.Once you click on the ad, you will be taken to their website, where you will be asked to perform an action, such as
Filling out a form with your Personally Identifiable Information (PII) Sharing your credit card information, and though you will be promised that your card won’t be charged, you may end up signing up for something or subscribing to a service for which your card will be charged later. Sharing a few email IDs or phone numbers--basically contacts …

Online shopping? Watch out for these red flags

Image
Online shopping? Watch out for these red flagsWho doesn’t like online shopping? Online shopping has opened up a whole new world to us. Get whatever you want, whenever you want, without wandering from store to store. It doesn’t matter if it is too hot to venture outside or if there’s a blizzard out there, you do your shopping from the comfort of your couch and the stuff at your doorstep. You get great deals, some are better than in-store specials. But, did you know cybercriminals love the concept of online shopping as much as you do. Cybercriminals are exploiting the growing popularity of online shopping to cheat unsuspecting buyers through techniques such as phishing, malware injection, etc. Here are a few tips that may work to keep you safe from being a target of cybercriminals as you shop online.

How to determine if the ad or shopping site is genuine?
As you browse the web, you will come across various ads targeted at your interests. Businesses engage in ‘Retargeting’ which means the…

DNS Cache poisoning: What every SMB must know

Image
DNS Cache poisoning: What every SMB must knowIn one of the most common poisoning attacks, the attacker poisons the DNS Cache with the aim of leading visitors to a fake website. In a DNS cache poisoning case, the attacker gains control of the DNS server and then manipulates cache data such that anyone typing the URL of the actual website is redirected to the fake one. This could be a phishing site where the attacker would have carefully laid out a trap to capture the unsuspecting victim’s personal data or secure information. For example, the visitor thinks they are logging into their bank’s website online, but are actually on the attacker’s phishing site, where they enter the login credentials.

Protecting yourself against DNS poison attacks
Here are some ways to protect yourself and your customers from becoming victims of DNS poison attacks. As discussed before, one of the most common poisoning attacks is the DNS attacks. Cybercriminals try to corrupt your DNS server using theirs. You can…