Complacency is likely to be the greatest threat to your online security. The FBI recently reported that the padlock icon and HTTPS:// in a website cannot be trusted all the time in letting you know a site is safe. With the cost of SSL-TSL certificates falling, it’s cheap for crooks to set up malware sites and lure you in. We’ve discussed on-line shopping security and keeping other transactions secure, but the FBI’s warning compels us to revisit a few ideas.
First, what is an SSL-TSL certificate? The certificate is an acknowledgement that the owner of a website has installed SSL or TSL technology provide secure communications over a computer network. The certificates are granted by third-party providers, such as VeriSign, which is now owned by Symantec. The certificate shows us HTTPS (Hyper Text Transfer Protocol Secure) in a secure website’s URL. You can view the certificate by clicking on the lock symbol on the browser bar.
What do SSL and TSL stand for? In short, SSL stands for Secure Sockets Layer, the standard technology for keeping an internet connection secure and safeguarding any sensitive data that is being sent between two systems. It’s designed to prevent criminals from reading and modifying any information transferred, including potential personal details. TLS (Transport Layer Security) is just an updated, more secure, version of SSL. Symantec still refers to security certificates as SSL because it is a more commonly used term. SSL certificates can also cover other internet- based communications, and they come in various levels. If you are curious, you can click here to read more from Symantec than you might want to know.
What you should know, the FBI reports, is that cybercriminals are more frequently incorporating website certificates when they send emails that imitate trustworthy companies or email contacts. They’re typically phishing schemes used to acquire sensitive logins or other information by luring potential victims to a malicious website that looks secure.
We’ve published many articles that call for the internet industry to provide more safeguards, but as we’ve always noted, cybercriminals are working just as a hard to defeat current and developing security tools. One industry executive hit the nail on the head by noting that cybercriminals can’t work around an aware user, who has been trained to look for misspellings in the URL of a web page and knows not to trust a padlock icon. Addressing her firm’s corporate business targets, the executive called on organizations to invest in solid, continuing training programs.
We echo the FBI, which says the following (familiar) steps can help reduce the likelihood of falling victim to HTTPS phishing:
- Do not simply trust the name on an email: question the intent of the email content.
- If you receive a suspicious email with a link from a known contact, confirm the email is legitimate by calling or emailing the contact; do not reply directly to a suspicious email.
- Check for misspellings or wrong domains within a link (e.g., if an address that should end in “.gov” ends in “.com” instead).
- Do not trust a website just because it has a lock icon or “https” in the browser address bar.
The FBI encourages victims to report information concerning suspicious or criminal activity to their local FBI field office, and file a complaint with the IC3 at www.ic3.gov. If your complaint pertains to HTTPS/SSL/TSL issues in a phishing expedition, write “HTTPS phishing” in the body of the complaint.
You can protect yourself by being prudent and deliberate when opening emails and clicking on links, and you can support your efforts by installing, updating and using anti-virus and anti-malware protection programs. We work with several trusted providers, including Symantec, and we can help you select and set up the programs that best meet your needs. Call us – 973-433-6676 – or email us if you think your security may have been compromised or if have any questions about online security verification.
- 9 Jul, 2019
- Norman Rosenthal
- 0 Comments
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