Remove 2008 Remove Analysis Remove Encryption Remove Libraries
article thumbnail

Latest Turla backdoor leverages email PDF attachments as C&C mechanism

Security Affairs

Malware researchers from ESET have conducted a new analysis of a backdoor used by the Russia-linked APT Turla in targeted espionage operations. The new analysis revealed a list of high-profile victims that was previously unknown. ” reads the analysis published by ESET. ” reads the analysis published by ESET.

article thumbnail

The Hacker Mind Podcast: Fuzzing Crypto

ForAllSecure

Guido Vranken returns to The Hacker Mind to discuss his CryptoFuzz tool on GitHub, as well as his experience fuzzing and finding vulnerabilities in cryptographic libraries and also within cryptocurrencies such as Ethereum. Fortunately, in this episode, we’re discussing vulnerabilities in both. It’s not a secret.

Insiders

Sign Up for our Newsletter

This site is protected by reCAPTCHA and the Google Privacy Policy and Terms of Service apply.

article thumbnail

Is APT27 Abusing COVID-19 To Attack People ?!

Security Affairs

The following VBScript is run through cscript.exe, It’s an obfuscated and xor-encrypted payload. The encryption is performed by a simple xor having as key the single byte 0 while the encoding procedure is a multi conversion routine which could be summarized as follows: chr(asc(chr(“&h”&mid(x,y,2)))). OCX VT coverage.

article thumbnail

The Hacker Mind: Shellshock

ForAllSecure

And modern fuzzers are not random, they’re guided so they dynamically work their way through the code, increasing their code coverage to find unknown vulnerabilities that can escape other software testing such as static analysis. Not only do I get a much faster time to market, I don’t have to worry about rolling my own encryption.

article thumbnail

The Hacker Mind: Shellshock

ForAllSecure

And modern fuzzers are not random, they’re guided so they dynamically work their way through the code, increasing their code coverage to find unknown vulnerabilities that can escape other software testing such as static analysis. Not only do I get a much faster time to market, I don’t have to worry about rolling my own encryption.

article thumbnail

The debate on the Data Protection Bill in the House of Lords

Data Protector

It will ensure that libraries can continue to archive material, that journalists can continue to enjoy the freedoms that we cherish in this country, and that the criminal justice system can continue to keep us safe. These decentralised encrypted trust networks are attractive to those who do not trust big databases for privacy reasons.

GDPR 120