Calendar Virus Removal on iPhones & Mac
Calendar virus may not sound familiar to most users. What’s likely happening is that a calendar is spamming you with appointments; it’s just mistakenly appeared in your calendar. Whenever you…
British Experts Scan All Devices in the Country Looking for Vulnerabilities
The UK's National Cyber Security Center (NCSC) said its experts regularly scan all internet-accessible devices in the country to detect vulnerabilities. Let me remind you that we also wrote that…
Logs of Internal Chats of the Russian Hacker Group Yanluowang Leaked to the Network
Information security experts report a hack of the Yanluowang hacker group, which compromised Cisco this summer. According to experts, internal chats of the group leaked to the network, showing that…
TLS vs HTTPS: Difference, Handshake, and What the Lock Means
TLS and HTTPS are related, but they are not the same thing. TLS is the encryption protocol that protects data in transit. HTTPS is HTTP running over TLS. When a…
Emotet Botnet Resumed Activity after Five Months of Inactivity
The Emotet botnet resumed activity and began sending out malicious spam again after a five-month break, during which the malware practically “lay low.” So far, Emotet is not delivering additional…
OpenSSL Patches Released and Critical Vulnerability Turns Out to be Not So Critical
At the end of October, OpenSSL developers warned that the upcoming update to version 3.0.7 would close a critical vulnerability. Notably, this would only be the second critical bug in…
Reverse Shell vs Backdoor
Reverse shell vs backdoor explained: learn the difference, bind shell comparison, warning signs, detection clues, and what to do after suspicious remote access.
Azov Ransomware Tries to Set Up Cybersecurity Specialists
Azov ransomware, a newcomer to the encryption malware market, appears in view with a rather unusual strategy. This malware seems to be a simple vandal that shifts responsibility to honorable…
Raspberry Robin Worm Operators Now Trade Access
Microsoft researchers reported that the operators of the hack group, which they track under the ID DEV-0950, used the Clop ransomware to encrypt the network of a victim previously infected…
How to Stop Spam Calls in 2026: iPhone, Android & Carrier Steps
Stop spam calls with built-in iPhone and Android filters, carrier blocking, Do Not Call reporting, and safer steps when scammers keep calling.
The Updated Fodcha Botnet Reaches a Capacity of 1 Tb / s and Demands a Ransom Directly in DDoS Packets
Qihoo 360 (360 Netlab) experts have warned about the emergence of an updated version of the Fodcha botnet, which embeds ransom demands directly into DDoS packets and has new infrastructure…
OpenSSL Fixes First Critical Vulnerability Since 2016
The developers of the OpenSSL project have informed users that the upcoming version 3.0.7 will close a recently discovered critical vulnerability. This is only the second critical bug in OpenSSL…
