Tata Communications’ Post

Encryption is one of the best known ways of protecting digital data. However, with the increasing number of sophisticated cyber threats, it's important to use the most secure encryption method available. End-to-end encryption secures your communications from one endpoint to another and is the most secure way to protect your data. Unlike other forms of encryption, end-to-end encryption ensures that only the sender and the intended recipient(s) can access the data - not hackers or unwanted third parties. Using an E2EE solution like DekkoSecure means your encrypted data is never stored in the open and the encryption keys are not stored or kept together (not even we can access the data, even if we wanted to). Learn more about our security here: https://hubs.la/Q01_DBmV0 #CyberSecurity #Encryption #E2EE #Endtoendencryption #DataPrivacy #SecurityProtocols #DekkoSecure #DataBreaches #CyberBreach

🔒 PASSWORD SECURITY 🔒  Did you know that 80% of data breaches occur due to weak or stolen passwords? These seemingly innocuous strings of characters play a crucial role in safeguarding confidential business plans, intellectual property, network access, and sensitive information belonging to employees and customers. Get in Touch with Ionic https://lnkd.in/dT-6E8Tg to explore Keeper, our trusted password manager solution.  #WorldPasswordDay #WeAreInITTogether #Cybersecurity

Welcome to this week's #CybersecurityOS revolving around significant developments and news regarding cybersecurity. - Over 600,000 SOHO routers of a single ISP got infected with the Chalubo trojan, making them inoperable. The origin of the threat actor remains unknown. #Cybersecurity #ChaluboMalware. [Read More](https://lnkd.in/gkPHjiFg). - In an impressive global operation, Europol tackled dropper malware botnet, while US law enforcement wiped out a large scale cybercrime botnet. #Cybersecurity #BotnetTakedown. [Read More](https://lnkd.in/gYrGMN4s) - Check Point, a popular security vendor, fixed a vulnerability deemed 'extremely easy' to exploit in its VPN technology, exposing organizations to possible security breaches. #Cybersecurity #CheckPoint #ZeroDayFlaw. [Read More](https://lnkd.in/ey_ssfAN) Enhance your understanding and skills with [CyberSHIELD](https://lnkd.in/gRAMwY2p), where we provide weekly insights direct to your inbox.

A staggering 74% of 2023 breaches involved humans and were caused by human error, privilege misuse, use of stolen credentials, or social engineering. Is your business’s email environment secured against this threat? See how to safeguard your data now: https://lnkd.in/deVZ9gF2 #DMARC #DataSecurity #Cybersecurity

🔐 Why Your Password Isn’t Enough 🔐 In the UK and Jersey, relying solely on passwords for security is like having a front door lock with unknown key holders. With digital business operations as our backbone, we must enhance our security measures. The Importance of MFA According to Cybersecurity Insiders (2021), 90% of organisations acknowledge the critical nature of Multi-Factor Authentication (MFA), but only 60% have fully implemented it. Meanwhile, Verizon's 2022 Data Breach Investigations Report reveals that 80% of breaches involve compromised credentials. Clearly, passwords alone are insufficient. Want to learn more? https://lnkd.in/eAbVnTEa #ProcessorCentre #CyberSecurity #BusinessSecurity #MFA #ITSecurity #StaySecure

Please follow @exploring_cyberworld on IG. The United Kingdom is indeed one of the most targeted countries for cyberattacks. It has a highly developed digital infrastructure and is home to numerous businesses, government organizations, and financial institutions, making it an attractive target for cybercriminals. The UK has experienced various types of cyberattacks, including data breaches, ransomware attacks, phishing attempts, and state-sponsored hacking incidents. The government and private sector in the UK continuously work to enhance cybersecurity measures and raise awareness about the importance of online safety. #cyberattack #cybersecurity

#CyberWhisper #CyberSecurity #EavesdroppingAttack : Network Eavesdropping or network sniffing is an attack that aims to capture information transmitted over a network by other computers. The objective is to acquire sensitive information like passwords, session tokens, or any kind of confidential information.

⚠️ The 2023 Verizon Data Breach Investigations Report (#DBIR) confirms that 74% of all breaches are attributable to human error. So, how can we tighten up? Click below for practical advice. ⤵️ 🖱️ Here: https://bit.ly/3Os6SWm. 👔 From Fortra. #Cybersecurity #InformationTechnology #DataSecurity

Wake-up call!🚨 The recent breach at Change Healthcare highlights the critical importance of multifactor authentication (MFA). News out this week shows that the hackers gained access using stolen credentials to a portal not protected by MFA, leading to an incredibly large data exfiltration potentially affecting one-third of Americans! MFA could have prevented this by requiring a second code, even if the password was compromised. It's a simple but powerful security measure. Let this be a wake-up call for all organizations handling sensitive data - it’s critical to implement MFA across all systems, especially remote access points!🔒 🔗https://lnkd.in/gnnnPywn #cybersecurity #authentication #mfa #healthcareIT

Days of 45 #365daysofinfosec  😇 SOC102 - Proxy - Suspicious URL Detected Take a medium alert from LetsDefend When suspicious URL alert was trigged, check the who is dest. address and who is source address. Check destination address reputation or past activity, found it was flagged for malicious activity. Then need to check what kind of activity are done in victim machine. Check user log, network activity, endpoint etc. but found it was no activity because victim devices was blocked this URL. So, It was true positive alert but targeted host are safe now. #cyberdefense #cybersecurity